| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,279 pcs
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1279 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request | |
|
959 pcs
|
959 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Microchip Technology 93LC66B/SN is a 4Kbit serial Electrically Erasable PROM (EEPROM) designed for low-power, nonvolatile memory applications. It utilizes advanced CMOS technology and offers a 4Kbit memory capacity organized as 256 x 16 bits.
This device operates with a supply voltage range of 2.5V to 5.5V and supports a clock frequency of up to 2 MHz. The memory interface is Microwire, a standard 3-wire serial I/O. Key features include self-timed erase/write cycles, power-on/off data protection circuitry, and a device status signal.
The 93LC66B/SN has an operating temperature range of 0°C to 70°C (TA) and is available in an 8-SOIC package, suitable for surface mount applications. It boasts a data retention of over 200 years and can withstand 1,000,000 erase/write cycles.
This EEPROM is ideal for various embedded systems requiring reliable nonvolatile data storage. Its Pb-free and RoHS compliant construction aligns with modern environmental standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.24 | $1.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The 93LC66B/SN has a memory size of 4Kbit, organized as 256 x 16 bits.
It uses the Microwire interface, also described as a standard 3-wire serial I/O.
The operating voltage range is 2.5V to 5.5V.
The ambient operating temperature range is 0°C to 70°C.
The clock frequency is 2 MHz.
The write cycle time is 6 ms.
Data retention is greater than 200 years, and endurance is 1,000,000 erase/write cycles.