- RS庫存編號:
- 454-280
- 製造零件編號:
- 25LC320A-I/SN
- 製造商:
- Microchip
當前暫無庫存,可於10/05/2024發貨,6 工作日送達。
單價(不含稅) 個 (每包:5個)
TWD25.60
(不含稅)
TWD26.88
(含稅)
單位 | Per unit | Per Pack* |
5 - 20 | TWD25.60 | TWD128.00 |
25 + | TWD25.20 | TWD126.00 |
* 參考價格 |
- RS庫存編號:
- 454-280
- 製造零件編號:
- 25LC320A-I/SN
- 製造商:
- Microchip
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
25AA320A/25LC320A SPI Serial EEPROM
Microchips 25AA320A/25LC320A family of devices are 32 Kbit SPI Serial EEPROMs available in a variety of package, temperature and power supply variants.
The Serial Peripheral Interface (SPI) is utilised to provide the required Clock Input (SCK), Data In (SI) and Data Out (SO) signals. The operation of these devices can be paused via a Hold pin (HOLD) which causes inputs to be ignored with the exception higher priority interrupts defined via the Chip Select (CS) pin.
The Serial Peripheral Interface (SPI) is utilised to provide the required Clock Input (SCK), Data In (SI) and Data Out (SO) signals. The operation of these devices can be paused via a Hold pin (HOLD) which causes inputs to be ignored with the exception higher priority interrupts defined via the Chip Select (CS) pin.
Features
Max. Clock 10 MHz
Maximum write current 5 mA
Read current: 5 mA (typical)
Standby current: 5 μA (typical)
4096 x 8-bit Organization
32-Byte Page
Self-Timed Erase and Write Cycles, 5 ms (maximum)
Block Write Protection: Protect none, 1/4, 1/2 or all of array
Built-In Write Protection: Power-on/off data protection circuitry, Write enable latch, Write-protect pin
Sequential Read
Endurance: >1,000,000 erase/write cycles
Data retention: >200 years
ESD protection: >4000V
Maximum write current 5 mA
Read current: 5 mA (typical)
Standby current: 5 μA (typical)
4096 x 8-bit Organization
32-Byte Page
Self-Timed Erase and Write Cycles, 5 ms (maximum)
Block Write Protection: Protect none, 1/4, 1/2 or all of array
Built-In Write Protection: Power-on/off data protection circuitry, Write enable latch, Write-protect pin
Sequential Read
Endurance: >1,000,000 erase/write cycles
Data retention: >200 years
ESD protection: >4000V
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
EEPROM Serial Access - Microchip
規格
屬性 | 值 |
---|---|
Memory Size | 32kbit |
Interface Type | Serial-SPI |
Package Type | SOIC |
Mounting Type | Surface Mount |
Pin Count | 8 |
Organisation | 4k x 8 bit |
Minimum Operating Supply Voltage | 2.5 V |
Maximum Operating Supply Voltage | 5.5 V |
Programming Voltage | 2.5 → 5.5V |
Number of Bits per Word | 8bit |
Dimensions | 4.9 x 3.9 x 1.25mm |
Automotive Standard | AEC-Q100 |
Maximum Operating Temperature | +85 °C |
Maximum Random Access Time | 160ns |
Number of Words | 4k |
Data Retention | 200yr |
Minimum Operating Temperature | -40 °C |