| TYPE | DESCRIPTION |
|---|
| Case/Package | DIP |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
Description:
●The Microchip Technology Inc. 23X256 are 256 Kbit Serial SRAM devices. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines.
●Features:
●• Max. Clock 20 MHz
●• Low-Power CMOS Technology:
●\- Read Current: 3 mA at 1 MHz
●\- Standby Current: 4 A Max. at +85°C
●• 32,768 x 8-bit Organization
●• 32-Byte Page
●• Sequential Read/Write
●• High Reliability
●• Temperature Ranges Supported:
●\- Industrial (I): -40°C to +85°C
●\- Automotive (E): -40°C to +125°C
Microchip
28 Pages / 0.51 MByte
Microchip
256K SPI Bus Low-Power Serial SRAM
Microchip
MICROCHIP 23K256-I/SN SRAM, 32KB, 32K x 8Bit, 2.7V to 3.6V, SOIC, 8Pins
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256K, 32K X 8 2.7V SERIAL SRAM, IND8 SOIC 3.9mm(0.15in) T/R
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SRAM Chip Sync Single 3.3V 256Kbit 32K x 8 25ns 8Pin PDIP Tube
Microchip
MICROCHIP 23K256-I/ST SRAM, 256KB, 32K x 8Bit, 2.7V to 23.6V, TSSOP, 8Pins
Microchip
SRAM Sync 3.3V 256Kbit 32K x 8 25ns 8Pin TSSOP T/R
Microchip
SRAM Chip Sync Single 3.3V 256Kbit 32K x 8 32ns 8Pin SOIC N Tube
Microchip
SRAM Chip Sync Single 3.3V 256Kbit 32K x 8 32ns 8Pin TSSOP Tube
Microchip
SRAM Chip Sync Single 3.3V 256Kbit 32K x 8 32ns 8Pin SOIC N T/R
Microchip
SRAM Chip Sync Single 3.3V 256Kbit 32K x 8 32ns 8Pin PDIP Tube
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