| Key Specifications:
Digital Potentiometers |
| Part Number |
Taper |
POTs Per Pkg. |
Control Interface |
Wiper Memory |
Number of Steps |
End-to-End Resistance (kΩ) |
Res. Tol. (%) |
Temp. Coeff. (typ)(ppm/°C) |
Wiper Resistance (typ) (Ω) |
Max. Idle State Supply Current @5V (µA) |
Applications |
Features |
Supply Voltage (V) |
Package |
Operating Temp. Range (°C) |
|
MAX5128
|
Linear
|
1
|
Up/Down
|
Non-Volatile
|
128
|
22
|
25
|
50
|
600
|
1.5
|
| • | Low Step Size Applications |
| • | Precision Voltage Divider |
|
| • | Custom Programmed Resistance Response |
|
2.7 to 5.5
|
MicroDFN/8
|
-40 to +85
|
|
DS1855
|
Linear
|
2
|
2-Wire Addressable
|
Non-Volatile
|
100+256
|
10+10
10+100
10+20
10+50
|
20
|
750
|
250
|
60
|
|
|
2.7 to 5.5
|
CSBGA/16
FCHIP/14
TSSOP/14
|
-
|
|
DS1809
|
Linear
|
1
|
Contact-Closure
|
Non-Volatile
|
64
|
10
100
50
|
20
|
750
|
400
|
25
|
-
|
|
4.5 to 5.5
|
PDIP/8
SOIC/8
uSOP/8
|
-
|
|
DS1845
|
Linear
|
2
|
2-Wire Addressable
|
Non-Volatile
|
100+256
|
10+10
10+100
10+50
|
20
|
750
|
250
|
40
|
|
|
2.7 to 5.5
|
CSBGA/16
FCHIP/14
TSSOP/14
|
-
|
|
DS1847
|
Linear
|
2
|
2-Wire Addressable
|
Non-Volatile
|
256
|
10+50
|
20
|
850
|
-
|
1000
|
| • | Resistance-Temp. Lookup Table |
|
| • | Resistance-Temp. Lookup Table |
|
3.0 to 5.5
|
CSBGA/16
TSSOP/14
|
-
|
|
DS1848
|
Linear
|
2
|
2-Wire Addressable
|
Non-Volatile
|
256
|
10+50
|
20
|
850
|
-
|
1000
|
| • | Resistance-Temp. Lookup Table |
|
| • | Resistance-Temp. Lookup Table |
|
3.0 to 5.5
|
CSBGA/16
TSSOP/14
|
-
|
| See All Digital Potentiometers (121) |
