93C56N 2Kbit 3-Wire Serial CMOS EEPROM 5V 2mA PDIP-8

Description

93C56N 2Kbit 3-Wire Serial CMOS EEPROM 5V 2mA PDIP-8 The 93C56N (93C56 series) is a 2Kbit low-voltage, 3-wire serial Electrically Erasable Programmable Read-Only Memory (EEPROM). Manufactured using advanced CMOS technology, it provides an efficient and reliable storage solution for low-power, nonvolatile memory applications. Depending on the circuit implementation, the device operates in a dedicated 8-bit word organization (256 x 8-bit), a dedicated 16-bit word organization (128 x 16-bit), or a user-selectable word size controlled via an external ORG pin. Features Low-Power CMOS Technology Memory Capacity: 2Kbit (2048 bits) organized as 256 x 8-bit, 128 x 16-bit, or selectable word size via ORG pin Microwire-compatible 3-Wire Serial I/O Interface Hardware Ready/Busy status signal output via DO pin Sequential Read functionality Specifications Memory Organization 2 Kbit (256 x 8-bit or 128 x 16-bit) Operating Voltage (V CC ) 4.5V to 5.5V Write Current (I CC write ) 2 mA Max (@ F CLK = 3 MHz, V CC = 5.5V) Read Current (I CC read ) 1 mA Max (@ F CLK = 3 MHz, V CC = 5.5V) Standby Current (I CCS ) 1 µA Max (Industrial) / 5 µA Max (Automotive) Clock Frequency (F CLK ) Up to 3 MHz (@ 4.5V to 5.5V) Program Cycle Time (T WC ) 2 ms Max (Erase/Write mode) Package Type 8-Lead PDIP (300 mil body, through-hole) ESD Protection ≥ 4 kV on all pins Power-On Reset Detect (V POR ) 3.8V Typical Operating Temperature Industrial (I): -40°C to +85°C Automotive (E): -40°C to +125°C Applications Low-power, nonvolatile memory applications Industrial and automotive parameter and configuration storage Package Content 1 x 93C56N 2Kbit 3-Wire Serial CMOS EEPROM 5V 2mA PDIP-8 DataSheet 93C56

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