K6X4008C1F-BF55 Datasheet – 512Kx8 bit CMOS Static RAM

Part Number : K6X4008C1F-BF55 ( 32-SOP, 55ns, LL )

Description : 512Kx8 bit Low Power full CMOS Static RAM

Manufactures : Samsung

Package : 32-DIP-600, 32-SOP-525, 32-TSOP2-400F/R

Image :

K6X4008C1F-BF55 image


· Process Technology: Full CMOS
· Organization: 512Kx8
· Power Supply Voltage: 4.5~5.5V
· Low Data Retention Voltage: 2V(Min)
· Three state output and TTL compatible

Description :

The K6X4008C1F families are fabricated by SAMSUNG advanced full CMOS process technology. The families supports various operating temperature range and various package types for user flexibility of system design. The families also support low data retention voltage for battery back up operation with low data retention current.

Pinout and Block diagram

K6X4008C1F-BF55 Datasheet

K6X4008C1F-BF55 Datasheet


HMD1M32M2GL Datasheet PDF – 1M x 32 bits Dynamic RAM Module

Part Number : HMD1M32M2GL

Function : 4Mbyte(1Mx32) Dynamic RAM, 1K Refresh, 72 Pin SIMM, 5V

Package : 72 Pin Single-in-line Module type

Manufacturers : Hanbit ( www.hbe.co.kr )

Images :

HMD1M32M2GL datasheet


Description :

The HMD1M32M2GL is an 1M x 32 bits Dynamic RAM MODULE which is assembled 2 pieces of 1M x 16bit DRAMs in 42 pin SOJ package on single sides the printed circuit board with decoupling capacitors. The HMD1M32M2GL is optimized for application to the systems, which are required high density and large capacity such as main memory of the computers and an image memory systems, and to the others, which are, requested compact size.


1. Fast Page Mode Capability
2. Single +5V± 0.5V power supply
3. All inputs and outputs TTL Compatible
4. 1,024 Refresh Cycles/16ms
5. Low Power

Other data sheets within the file : HMD1M32M2, HMD1M32M2G-5, HMD1M32M2G-6

HMD1M32M2GL Datasheet PDF Download

HMD1M32M2GL pdf