| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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8,199 pcs
|
8199 pcs | On Request | 1 | On Request | On Request | 9931G/ | On Request | On Request |
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The Microchip Technology 24LC21A/SN is a 1Kbit dual-mode Electrically Erasable PROM (EEPROM) designed for serial data storage and transmission. It operates with a single supply voltage ranging from 2.5V to 5.5V and supports I2C compatible communication at speeds up to 400 kHz.
This device features a memory organization of 128 x 8 bits, providing 1Kbit of non-volatile storage. The write cycle time is a maximum of 10ms, and the access time is 900 ns. The 24LC21A/SN is available in a surface mount 8-SOIC package, making it suitable for various electronic designs.
Designed for applications requiring configuration and control information storage, this EEPROM IC offers reliable data retention. Its operating temperature range is from 0°C to 70°C (TA).
| Qty | Low | High |
|---|---|---|
| 1+ | $1.24 | $1.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 2.5V to 5.5V.
The 24LC21A/SN is available in an 8-SOIC (0.154", 3.90mm Width) package.
The operating temperature range is 0°C to 70°C (TA).
The memory size is 1Kbit.
The memory interface is I²C.
It is compatible with 400 kHz clock frequencies.