Cypress Semiconductor SRAM Memory Chip, CY14E256LA-SZ45XI- 256kbit
- RS庫存編號:
- 188-5303
- 製造零件編號:
- CY14E256LA-SZ45XI
- 製造商:
- Cypress Semiconductor
此產品已停售
- RS庫存編號:
- 188-5303
- 製造零件編號:
- CY14E256LA-SZ45XI
- 製造商:
- Cypress Semiconductor
法例與合規
產品詳細資訊
25 ns and 45 ns access times
Internally organized as 32 K ´ 8 (CY14E256LA)
Hands-off automatic STORE on power-down with only a small capacitor
STORE to Quantum Trap Non volatile elements initiated by software, device pin, or Auto Store on power-down
RECALL to SRAM initiated by software or power-up
Infinite read, write, and RECALL cycles
1 million STORE cycles to Quantum Trap
20-year data retention
Single 5 V + 10% operation
Industrial temperature
44-pin thin small-outline package (TSOP) Type II and 32-pin small-outline integrated circuit (SOIC) package
Pb-free
Internally organized as 32 K ´ 8 (CY14E256LA)
Hands-off automatic STORE on power-down with only a small capacitor
STORE to Quantum Trap Non volatile elements initiated by software, device pin, or Auto Store on power-down
RECALL to SRAM initiated by software or power-up
Infinite read, write, and RECALL cycles
1 million STORE cycles to Quantum Trap
20-year data retention
Single 5 V + 10% operation
Industrial temperature
44-pin thin small-outline package (TSOP) Type II and 32-pin small-outline integrated circuit (SOIC) package
Pb-free
規格
屬性 | 值 |
|---|---|
| Memory Size | 256kbit |
| Organisation | 32k x 8 bit |
| Number of Words | 32k |
| Number of Bits per Word | 8bit |
| Maximum Random Access Time | 45ns |
| Address Bus Width | 8bit |
| Clock Frequency | 1MHz |
| Low Power | Yes |
| Mounting Type | Surface Mount |
| Package Type | SOIC |
| Pin Count | 32 |
| Dimensions | 20.87 x 7.59 x 2.29mm |
| Maximum Operating Supply Voltage | 5.5 V |
| Height | 2.29mm |
| Length | 20.87mm |
| Minimum Operating Temperature | -40 °C |
| Minimum Operating Supply Voltage | 4.5 V |
| Maximum Operating Temperature | +85 °C |
| Width | 7.59mm |