| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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19,163 pcs
|
19163 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request | |
|
36 pcs
|
36 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request |
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The Microchip Technology 25C320T-E/SN is a 32 Kbit serial Electrically Erasable PROM (EEPROM) designed for reliable data storage. It utilizes a standard Serial Peripheral Interface (SPI) for communication, requiring clock (SCK), data in (SI), and data out (SO) lines, controlled by a Chip Select (CS) input.
This EEPROM features a memory organization of 4K x 8 bits and operates with a maximum clock frequency of 3 MHz. The device supports a voltage range of 4.5V to 5.5V and has a write cycle time of 5 ms. It is built with low-power CMOS technology, offering a typical read current of 500 μA and a standby current of 500 nA.
Designed for high reliability, the 25C320T-E/SN boasts an endurance of 1M erase/write cycles and data retention exceeding 200 years. It includes built-in write protection features such as power on/off data protection circuitry, a write enable latch, and a write-protect pin. The device also supports block write protection, allowing for none, 1/4, 1/2, or all of the array to be protected.
The 25C320T-E/SN is supplied in an 8-SOIC package, suitable for surface mounting. Its operating temperature range is -40°C to +125°C (TA), making it suitable for industrial applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.24 | $1.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The 25C320T-E/SN has a memory size of 32 Kbit.
The memory interface for the 25C320T-E/SN is SPI.
The maximum clock frequency for the 25C320T-E/SN is 3 MHz.
The operating voltage range is 4.5V to 5.5V.
The operating temperature range is -40°C to +125°C (TA).
The 25C320T-E/SN has an endurance of 1M E/W cycles.
The data retention period for the 25C320T-E/SN is greater than 200 years.