24LC256-I/SM
24LC256-I/SM
Nhà sản xuất: Microchip
Giá: 15,000đ/ con
| S.Lượng | Đơn giá |
|---|---|
| 1 | 15,000 |
| 10 | 14,700 |
| 100 | 14,300 |
Còn: 200
Thông tin sản phẩm
24LC256-I/SM 
Datasheet
The Microchip Technology Inc. 24AA256/24LC256/24FC256 (24XX256*) is a 32K x 8 (256 Kbit) Serial Electrically Erasable PROM, capable of operation across a broad voltage range (1.7V to 5.5V). It has been developed for advanced, low-power applications such as personal communications or data acquisition. This device also has a page write capability of up to 64 bytes of data. This device is capable of both random and sequential reads up to the 256K boundary. Functional address lines allow up to eight devices on the same bus, for up to 2 Mbit address space. This device is available in the standard 8-pin plastic DIP, SOIC, TSSOP, MSOP and DFN packages.
|
Parameter Name |
Value |
|
Density |
256K bits (x8) |
|
Max. Clock Freq. |
400 kHz |
|
Page Size (bytes) |
64 |
|
Write Protect |
Whole Array |
|
Endurance |
1,000,000 |
|
Op. Volt Range (V) |
2.5 to 5.5 |
|
Temp Range (°C) |
-40°C to +125°C |
Features
- Single Supply with Operation Down to 2.5V for 24LC256 Devices
- Low-Power CMOS Technology:
- Active current 400 uA, typical
- Standby current 100 nA, typical
- 2-Wire Serial Interface, I2C™ Compatible
- Cascadable up to Eight Devices
- Schmitt Trigger Inputs for Noise Suppression
- Output Slope Control to Eliminate Ground Bounce
- 100 kHz and 400 kHz Clock Compatibility
- Page Write Time 5 ms max.
- Self-Timed Erase / Write Cycle
