| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
100 pcs
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100 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request |
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The 25AA320T-I/SN is a 32Kbit (4K x 8) serial EEPROM from Microchip Technology, utilizing the SPI interface. It supports a clock frequency of 1MHz and operates over a wide voltage range of 1.8V to 5.5V, making it suitable for low-power and battery-powered applications. The device features a write cycle time of 5ms and offers high endurance of 1 million erase/write cycles with data retention greater than 200 years. Typical read current is 500μA, write current is 3mA maximum, and standby current is only 500nA, enabling efficient power management. The EEPROM is designed for surface-mount assembly and is housed in an 8-SOIC (0.154", 3.90mm Width) package. It operates over an industrial temperature range of -40°C to 85°C. The device includes ESD protection greater than 4000V. This part is suitable for a variety of applications requiring non-volatile memory storage, such as parameter storage, configuration data, and calibration constants in embedded systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.24 | $1.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1.8V to 5.5V.
The device is available in an 8-SOIC (0.154", 3.90mm Width) package.
The operating temperature range is -40°C to 85°C.
The memory size is 32Kbit (4K x 8).
The memory interface is SPI.
The device supports 1 million erase/write cycles.
Data retention is greater than 200 years.