24AA02UID集成电路（IC）的存储器规格书PDF中文资料

24AA02UID属于集成电路（IC）的存储器。由美国微芯科技公司制造生产的24AA02UID存储器存储器是集成电路上用作数据存储设备的半导体器件。这些器件分为非易失性或易失性两种，格式包括 CBRAM、DRAM、EEPROM、EERAM、EPROM、闪存、FRAM、NVSRAM、PCM (PRAM)、PSRAM、RAM 和 SRAM。这些器件的存储容量为 64 b 至 6 Tb 不等，接口有 I2C、MMC、并行、eMMC、串行、单线、SPI、UFS、Xccela 总线和 1-线。

Description:

The Microchip Technology Inc. 24AA02UID/24AA025UID (24AA02XUID*) is a 2 Kbit Electrically Erasable PROM with a preprogrammed, 32-bit unique ID. The device is organized as two blocks of 128 x 8-bit memory with a 2-wire serial interface.

Features:

• Preprogrammed 32-Bit Serial Number:

- Unique across all UID-family EEPROMs

- Scalable to 48-bit, 64-bit, 128-bit, 256-bit, and other lengths

• Single Supply with Operation Down to 1.7V

• Low-Power CMOS Technology:

- Read current 1 mA, max.

- Standby current 1 A, max.

• 2-Wire Serial Interface, I2C™ Compatible

• Schmitt Trigger Inputs for Noise Suppression

• Output Slope Control to Eliminate Ground Bounce

• 100 kHz and 400 kHz Clock Compatibility

• Page Write Time 3 ms, typical

• Self-Timed Erase/Write Cycle

• Page Write Buffer:

- 8-byte page (24AA02UID)

- 16-byte page (24AA025UID)

• ESD Protection >4,000V

• More than 1 Million Erase/Write Cycles

• Data Retention >200 Years

• Factory Programming Available

• Available Packages:

- 8-lead PDIP, 8-lead SOIC, and 5-lead SOT-23 (24AA02UID)

- 8-lead PDIP, 8-lead SOIC, and 6-lead SOT-23 (24AA025UID)

• RoHS Compliant

• Temperature Ranges:

- Industrial (I): -40°C to +85°C