Microchip, 4 kB Serial EEPROM, 50 ns 8-Pin MSOP Serial-SPI
- RS庫存編號:
- 197-6047
- 製造零件編號:
- 25AA040A-I/MS
- 製造商:
- Microchip
此圖片僅供參考，請參閲產品詳細資訊及規格
可享批量折扣
小計（1 管，共 100 件）*
TWD1,970.00
(不含稅)
TWD2,068.00
(含稅)
訂單超過 $1,300.00 免費送貨
正在逐步停售
- 最終 300 個，準備發貨
單位 | 每單位 | 每管* |
|---|---|---|
| 100 - 400 | TWD19.70 | TWD1,970.00 |
| 500 + | TWD19.30 | TWD1,930.00 |
* 參考價格
- RS庫存編號:
- 197-6047
- 製造零件編號:
- 25AA040A-I/MS
- 製造商:
- Microchip
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Microchip | |
| Memory Size | 4kB | |
| Product Type | Serial EEPROM | |
| Interface Type | Serial-SPI | |
| Package Type | MSOP | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 10MHz | |
| Organisation | 512 x 8 bit | |
| Minimum Supply Voltage | 1.8V | |
| Number of Bits per Word | 8 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Length | 3mm | |
| Series | 25AA040A | |
| Width | 4.9 mm | |
| Standards/Approvals | No | |
| Height | 1.1mm | |
| Number of Words | 512 | |
| Automotive Standard | No | |
| Data Retention | 200year | |
| Supply Current | 5mA | |
| Maximum Random Access Time | 50ns | |
| 選取全部 | ||
|---|---|---|
品牌 Microchip | ||
Memory Size 4kB | ||
Product Type Serial EEPROM | ||
Interface Type Serial-SPI | ||
Package Type MSOP | ||
Mount Type Surface | ||
Pin Count 8 | ||
Maximum Clock Frequency 10MHz | ||
Organisation 512 x 8 bit | ||
Minimum Supply Voltage 1.8V | ||
Number of Bits per Word 8 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Length 3mm | ||
Series 25AA040A | ||
Width 4.9 mm | ||
Standards/Approvals No | ||
Height 1.1mm | ||
Number of Words 512 | ||
Automotive Standard No | ||
Data Retention 200year | ||
Supply Current 5mA | ||
Maximum Random Access Time 50ns | ||
Microchip 25AA040A-I/MS is a 4 Kbit Serial Electrically Erasable Programmable Read-Only Memory (EEPROM). The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines. Access to the device is controlled through a Chip Select (CS) input. Communication to the device can be paused via the hold pin (HOLD).
Max. Clock 10 MHz
Low-Power CMOS Technology: Max. Write Current: 5 mA at 5.5V, 10 MHz, Read Current: 5 mA at 5.5V, 10 MHz, Standby Current: 5 μA at 5.5V
Sequential Read
Self-timed Erase and Write Cycles (5 ms max.)
Built-in Write Protection: Power-on/off data protection circuitry, Write enable latch, Write-protect pin
High Reliability: Endurance: 1,000,000 Erase/Write cycles, Data retention: >200 years, ESD protection: >4000V
Temperature Ranges Supported: Industrial (I): -40°C to +85°C, Automotive (E): -40°C to +125°C
Pb-Free and RoHS Compliant
相關連結
- Microchip 25AA040A-I/MS 50 ns 8-Pin MSOP Serial-SPI
- Microchip 25AA640A-I/MS 50 ns 8-Pin MSOP Serial-SPI
- Microchip 900 ns 8-Pin MSOP Serial-I2C
- Microchip 900 ns 8-Pin MSOP Serial-I2C
- Microchip 400 ns 8-Pin MSOP Serial-I2C
- Microchip 900 ns 8-Pin MSOP Serial-I2C
- Microchip 24LC64-I/MS 900 ns 8-Pin MSOP Serial-I2C
- Microchip 24FC64-I/MS 400 ns 8-Pin MSOP Serial-I2C