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WSF256K8-xCx Datasheet 256kx8 Sram/ Flash Module

Manufacturer: White Electronic

Overview: .. WSF256K8-XCX 256Kx8 SRAM/ FLASH MODULE FIG. 1 PIN CONFIGURATION TOP VIEW A18 A16 A15 A12 A7 A6 A5 A4 A3 A2 A1 A0 I/O0 I/O1 I/O2 VSS.

Datasheet Details

Part number WSF256K8-xCx
Manufacturer White Electronic
File Size 52.70 KB
Description 256Kx8 SRAM/ FLASH MODULE
Datasheet WSF256K8-xCx_WhiteElectronic.pdf

General Description

A0-18 I/O0-7 CS OE WE VCC VSS Address Inputs Data Input/Output Chip Select Output Enable Write Enable +5.0V Power Ground s 10,000 Erase/Program Cycles s Sector Architecture • 8 equal size sectors of 16KBytes each • Any bination of sectors can be concurrently erased.

Also supports full chip erase s Data Retention, 10 Years at 125°C s 5 Volt Programming;

5V ± 10% Supply s Embedded Erase and Program Algorithms s Hardware and Software Write Protection s Page Program Operation and Internal Program Control Time * This data sheet describes a product that may or may not be under development and is subject to change or cancellation without notice.

Key Features

  • ES s Access Times of 35ns (SRAM) and 70ns (FLASH) s JEDEC Standard, Hermetic Ceramic Package, 32 pin DIP (Package 300) s 256Kx8 SRAM s 256Kx8 5V FLASH s Memory Map Flash Memory: 0H-3FFFFH SRAM: 40000H-7FFFFH s Low Power CMOS s Commercial, Industrial and Military Temperature Ranges s TTL Compatible Inputs and Outputs s Built-in Decoupling Caps and Multiple Ground Pins for Low Noise Operation 11 MIXED.

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