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Maxim > Products > Interface and Interconnect  Military/Aerospace 
MAX1487, MAX481, MAX483, MAX485, MAX487, MAX488, MAX489, MAX490, MAX491
Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers


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Data Sheet
FULL DATA SHEET (PDF, 448kB)
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Description
The MAX481, MAX483, MAX485, MAX487-MAX491, and MAX1487 are low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX483, MAX487, MAX488, and MAX489 feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, thus allowing error-free data transmission up to 250kbps. The driver slew rates of the MAX481, MAX485, MAX490, MAX491, and MAX1487 are not limited, allowing them to transmit up to 2.5Mbps.

These transceivers draw between 120µA and 500µA of supply current when unloaded or fully loaded with disabled drivers. Additionally, the MAX481, MAX483, and MAX487 have a low-current shutdown mode in which they consume only 0.1µA. All parts operate from a single 5V supply.

Drivers are short-circuit current limited and are protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic-high output if the input is open circuit.

The MAX487 and MAX1487 feature quarter-unit-load receiver input impedance, allowing up to 128 MAX487/MAX1487 transceivers on the bus. Full-duplex communications are obtained using the MAX488-MAX491, while the MAX481, MAX483, MAX485, MAX487, and MAX1487 are designed for half-duplex applications.

Key Features   Applications/Uses
  • For Fault-Tolerant Applications
    • MAX3430: ±80V Fault-Protected, Fail-Safe, 1/4 Unit Load, +3.3V, RS-485 Transceiver
    • MAX3440E–MAX3444E: ±15kV ESD-Protected, ±60V Fault-Protected, 10Mbps, Fail-Safe, RS-485/J1708 Transceivers
  • For Space-Constrained Applications
    • MAX3460–MAX3464: +5V, Fail-Safe, 20Mbps, Profibus RS-485/RS-422 Transceivers
    • MAX3362: +3.3V, High-Speed, RS-485/RS-422 Transceiver in a SOT23 Package
    • MAX3280E–MAX3284E: ±15kV ESD-Protected, 52Mbps, +3V to +5.5V, SOT23, RS-485/RS-422, True Fail-Safe Receivers
    • MAX3293/MAX3294/MAX3295: 20Mbps, +3.3V, SOT23, RS-855/RS-422 Transmitters
  • For Multiple Transceiver Applications
    • MAX3030E–MAX3033E: ±15kV ESD-Protected, +3.3V, Quad RS-422 Transmitters
  • For Fail-Safe Applications
    • MAX3080–MAX3089: Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers
  • For Low-Voltage Applications
    • MAX3483E/MAX3485E/MAX3486E/MAX3488E/MAX3490E/MAX3491E: +3.3V Powered, ±15kV ESD-Protected, 12Mbps, Slew-Rate-Limited, True RS-485/RS-422 Transceivers

 
  		• Industrial-Control Local Area Networks
  		• Level Translators
  		• Low-Power RS-422 Transceivers
  		• Low-Power RS-485 Transceivers
  		• Transceivers for EMI-Sensitive Applications

    Key Specifications:   RS-422/485 Line Driver/Receivers
    Part Number Number of Tx/Rx Duplex Supply Voltage (V) Typ. ICC (mA) Data Rate (kbps) Tx EN Rx EN Typ. Shutdown ICC (µA) Number of Rx/Tx on Bus Package Price**
    MAX1487  1Tx + 1Rx Half 5 0.3 2,500 Yes Yes  -  128 PDIP/8
    SOIC/8
    uMAX/8     		$1.15 @ 1k
    MAX481  Half 0.5 2,500 Yes Yes 0.1 32 Ceramic DIP/8
    PDIP/8
    SOIC/8
    uMAX/8     		$1.15 @ 1k
    MAX483  Half 0.35 250 Yes Yes 0.1 32 Ceramic DIP/8
    PDIP/8
    SOIC/8
    uMAX/8     		$1.15 @ 1k
    MAX485  Half 0.5 2,500 Yes Yes  -  32 Ceramic DIP/8
    PDIP/8
    SOIC/8
    uMAX/8     		$1.15 @ 1k
    MAX487  Half 0.25 250 Yes Yes 0.1 128 Ceramic DIP/8
    PDIP/8
    SOIC/8
    uMAX/8     		$1.15 @ 1k
    MAX488  Full 0.12 250 No No  -  32 Ceramic DIP/8
    PDIP/8
    SOIC/8
    uMAX/8     		$1.15 @ 1k
    MAX489  Full 0.12 250 Yes Yes  -  32 Ceramic DIP/14
    PDIP/14
    SOIC/14     		$1.15 @ 1k
    MAX490  Full 0.3 2,500 No No  -  32 Ceramic DIP/8
    PDIP/8
    SOIC/8
    uMAX/8     		$1.15 @ 1k
    MAX491  Full 0.3 2,500 Yes Yes  -  32 Ceramic DIP/14
    PDIP/14
    SOIC/14     		$1.15 @ 1k
    See All RS-422/485 Line Driver/Receivers (150)
    Notes:
    **This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

    Application Notes
  		• Application Note 367: Explanation of Maxim RS-485 Features - MAX1487, MAX481, MAX485, MAX489
  		• Application Note 639: Maxim Leads the Way in ESD Protection - MAX488
  		• Application Note 651: ESD Protection for I/O Ports - MAX488
  		• Application Note 723: Selecting and Using RS-232, RS-422, and RS-485 Serial Data Standards - MAX485
  		• Application Note 2116: RS-485 Data Interface Gives Isolated, Full-Duplex Operation - MAX483, MAX485

    Evaluation Kits
    none

    Design Guides
  		• INTERFACE (PDF)
  		• AMPLIFIERS/COMPARATORS (PDF)
  		• VIDEO (PDF)
  		• TEMP SENSORS (PDF)
  		• WIRELESS (PDF)

    Reliability Reports
  		• Show FIT data for:
  		• Reliability Report: MAX481xxA.pdf MAX483xxA.pdf MAX485.pdf MAX488xxA.pdf MAX489xxA.pdf MAX491xxD.pdf
  		• Request Reliability Report for:

    Software/Models
  		• MAX485 IBIS Model
  		• MAX487 IBIS Model

    Ordering Information
    Notes:

    1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
    2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
    3. Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
    4. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.


    Filter:

    Devices: 1-100 of 151

    1 2  --->

    MAX1487 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX1487C/D  
    		DICE SALES;

    Use pkgcode/variation: DICE*
    		See data sheet
    MAX1487CPA  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX1487CPA+  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX1487EPA+  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX1487EPA  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX1487CSA+T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX1487CSA+  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX1487CSA  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX1487CSA-T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX1487ESA  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX1487ESA-T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX1487ESA+  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX1487ESA+T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX1487CUA  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX1487CUA+  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX1487CUA+T  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX1487CUA-T  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX481 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX481MJA  
    		Ceramic DIP;8 pin;
    Dwg: 21-0045 (PDF)
    Use pkgcode/variation: J8-2*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX481C/D  
    		DICE SALES;

    Use pkgcode/variation: DICE*
    		See data sheet
    MAX481CPA+  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX481CPA  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX481EPA+  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX481EPA  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX481CSA  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX481CSA+T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX481CSA+  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX481CSA-T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX481ESA+  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX481ESA+T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX481ESA  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX481ESA-T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX481CUA  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX481CUA-T  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX483 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX483MJA  
    		Ceramic DIP;8 pin;
    Dwg: 21-0045 (PDF)
    Use pkgcode/variation: J8-2*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX483C/D  
    		DICE SALES;

    Use pkgcode/variation: DICE*
    		See data sheet
    MAX483CPA+  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX483CPA  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX483EPA+  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX483EPA  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX483CSA+  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX483CSA+T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX483CSA  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX483CSA-T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX483ESA-T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX483ESA  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX483ESA+  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX483ESA+T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX483CUA+T  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX483CUA-T  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX483CUA  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX483CUA+  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX485 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX485MJA  
    		Ceramic DIP;8 pin;
    Dwg: 21-0045 (PDF)
    Use pkgcode/variation: J8-2*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX485C/D  
    		DICE SALES;

    Use pkgcode/variation: DICE*
    		See data sheet
    MAX485CPA+  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX485CPA  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX485EPA  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX485EPA+  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX485CSA+T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX485CSA+  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX485CSA-T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX485CSA  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX485ESA+  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX485ESA+T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX485ESA-T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX485ESA  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX485CUA+  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX485CUA+T  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX485CUA  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX485CUA-T  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX487 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX487MJA  
    		Ceramic DIP;8 pin;
    Dwg: 21-0045 (PDF)
    Use pkgcode/variation: J8-2*
    		-55°C to +125°C RoHS/Lead-Free: No
    Materials Analysis
    MAX487C/D  
    		DICE SALES;

    Use pkgcode/variation: DICE*
    		See data sheet
    MAX487CPA+  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX487CPA  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX487EPA  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX487EPA+  
    		PDIP;8 pin;
    Dwg: 21-0043 (PDF)
    Use pkgcode/variation: P8+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX487CSA+  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX487CSA+T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX487CSA-T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX487CSA  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX487ESA+T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX487ESA+  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX487ESA  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX487ESA-T  
    		SOIC;8 pin;
    Dwg: 21-0041 (PDF)
    Use pkgcode/variation: S8-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX487CUA+T  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX487CUA+  
    		uMAX;8 pin;
    Dwg: 21-0036 (PDF)
    Use pkgcode/variation: U8+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX487CUA