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25LC040AX-E/P中文资料PDF规格书

25LC040AX-E/P
厂商型号

25LC040AX-E/P

功能描述

4K SPI Bus Serial EEPROM

文件大小

571.49 Kbytes

页面数量

28

生产厂商 Microchip Technology Inc.
企业简称

Microchip微芯科技

中文名称

微芯科技股份有限公司官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2024-6-14 22:59:00

25LC040AX-E/P规格书详情

Description:

The Microchip Technology Inc. 25XX040A* 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). While the device is paused, transitions on its inputs will be ignored, with the exception of Chip Select, allowing the host to service higher priority interrupts.

The 25XX040A is available in standard packages including 8-lead PDIP and SOIC, and advanced packages including 8-lead MSOP, 8-lead TSSOP and rotated TSSOP, 8-lead 2x3 DFN and TDFN, and 6-lead SOT-23.

Features:

• 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 A at 5.5V

• 512 x 8-Bit Organization

• Write Page mode (up to 16 bytes)

• Sequential Read

• Self-timed Erase and Write Cycles (5 ms max.)

• 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

• High Reliability:

- Endurance: 1,000,000 Erase/Write cycles

- Data retention: >200 years

- ESD protection: >4000V

• Temperature Ranges Supported:

• Pb-Free and RoHS Compliant

- Industrial (I): -40°C to +85°C

- Automotive (E): -40°C to +125°C

供应商 型号 品牌 批号 封装 库存 备注 价格
MICROCHIP(美国微芯)
23+
TSSOP8
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
MICROCHIP/微芯
22+
100000
代理渠道/只做原装/可含税
询价
Microchip Technology
21+
8-TSSOP(0.173,4.40mm 宽)
15000
正规渠道/品质保证/原装正品现货
询价
Microchip
1940+
N/A
808
加我qq或微信,了解更多详细信息,体验一站式购物
询价
Microchip
22+
NA
1899
加我QQ或微信咨询更多详细信息,
询价
MICROCHIP(美国微芯)
2021+
TSSOP-8
499
询价
MICROCHIP/微芯
22+
SOP
10000
绝对原装现货热卖
询价
MICROCHIP(美国微芯)
1921+
TSSOP-8
3575
向鸿仓库现货,优势绝对的原装!
询价
Microchip
23+
8-TSSOP
13954
确保原装正品,一站式BOM配单
询价
Microchip
21+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价