|
マキシム > ソリューション > プリンタおよびファックス
SHA-1セキュアメモリ
|
|
| 表示 |
タイトル/製品 |
主な特長 |
| QV PDF |
トリプルNV小ステップサイズ可変抵抗器およびメモリ
DS3906
| |
| QV |
SHA-1エンジン付き、1kb保護、EEPROM iButton
DS1961S
| アクセス制御とeCashアプリケーション用のステンレス鋼製ケースに収納されたワールドクラスのセキュリティ |
| QV PDF |
抵抗付き、ESD保護ダイオード
DS9503
| |
| QV PDF |
ESD保護ダイオード
DS9502
| |
| QV PDF |
シリアルから1-Wireへのラインドライバ
DS2480B
| |
| QV PDF |
SHA-1エンジン内蔵、1Kb保護1-Wire EEPROM
DS2432
| |
| QV |
SHA iButton
DS1963S
| |
| Key Specifications:
1-Wire Interface Products |
| Part Number |
Functions |
Features |
Supply Voltage (V) |
Package |
Smallest Available Package (max w/pins) (mm2) |
|
DS2480B
|
|
| • | Connects UART protocol (5V RS-232) to 1-Wire. |
|
4.5 to 5.5
|
SOIC(N)/8
|
31
|
| See All 1-Wire Interface Products (5) |
| Key Specifications:
Digital Potentiometers |
| Part Number |
Taper |
POTs Per Pkg. |
Control Interface |
Wiper Memory |
Number of Steps |
Res. Tol. (%) |
Temp. Coeff. (typ)(ppm/°C) |
Max. Idle State Supply Current @5V (µA) |
Features |
Smallest Available Package (max w/pins) (mm2) |
|
DS3906
|
Pseudo-Log
|
3
|
2-Wire
|
Non-Volatile
|
64
|
20
|
60
|
160
|
| • | Custom Programmed Resistance Response |
| • | Small Step-Size with External Resistance |
|
15
|
| See All Digital Potentiometers (121) |
| Key Specifications:
ESD Protection Diode Arrays |
| Part Number |
Protection Method |
Number of Channels |
Capacitance (pF) |
Supply Voltage (V) |
Package |
Smallest Available Package (max w/pins) (mm2) |
|
DS9502
|
7.5V Snap-Back Zener
|
1
|
100
|
0.9 to 5.5
|
TSOC/6
|
18
|
|
DS9503
|
7.5V Snap-Back Zener with Two 5 Ohm Resistors
|
1
|
100
|
-
|
TSOC/6
|
18
|
| See All ESD Protection Diode Arrays (13) |
| Key Specifications:
Memory (EPROM, EEPROM, ROM, NV SRAM) |
| Part Number |
Memory Type |
Memory Size |
Bus Type |
Real-Time Clock |
DIP with Internal Battery |
PowerCap Package |
Battery Monitor |
With GPIO |
Features |
Supply Voltage (min) (V) |
Supply Voltage (max) (V) |
|
DS2432
|
EEPROM
|
1K x 1
|
1-Wire
|
No
|
No
|
No
|
No
|
No
|
|
2.8
|
5.5
|
| See All Memory (EPROM, EEPROM, ROM, NV SRAM) (54) |
| Key Specifications:
Secure Memory Devices |
| Part Number |
Memory Type |
Memory Size |
Bus Type |
Security Features |
VCC (V) |
Operating Temp. Range (°C) |
Package |
Smallest Available Package (max w/pins) (mm2) |
|
DS2432
|
EEPROM
|
1K x 1
|
1-Wire
|
Secure Hash Standard
|
5.5
|
-40 to +85
|
TSOC/6
WLCSP/8
|
5
|
| See All Secure Memory Devices (4) |
|
|
