K7A801800 Samsung semiconductor, K7A801800 Datasheet - Page 2

• Manufacturer Part Number: K7A801800
• Description: 256Kx36 & 512Kx18-Bit Synchronous Pipelined Burst SRAM
• Manufacturer: Samsung semiconductor

K7A403600B
K7A403200B
K7A401800B
4Mb SB/SPB Synchronous SRAM Ordering Information
256Kx18
128Kx32
128Kx36
Org.
K7B401825B-QC(I)65/75/80
K7A401800B-QC(I)16/14
K7A401809B-QC(I)30/27/25/22/20
K7B403225B-QC(I)65/75/80
K7A403200B-QC(I)16/14
K7A403209B-QC(I)30/27/25/22/20
K7A403201B-QC(I)16/14
K7B403625B-QC(I)65/75/80
K7A403600B-QC(I)16/14
K7A403609B-QC(I)30/27/25/22/20
K7A403601B-QC(I)16/14
Part Number
128Kx36/x32 & 256Kx18 Synchronous SRAM
SPB(2E1D)
SPB(2E1D)
SPB(2E1D)
SPB(2E1D)
SPB(2E2D)
SPB(2E1D)
SPB(2E1D)
SPB(2E2D)
Mode
SB
SB
SB
- 2 -
VDD
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
Pipelined ; Cycle Time(MHz)
300/275/250/225/200 MHz
300/275/250/225/200 MHz
300/275/250/225/200 MHz
FT ; Access Time(ns)
167/138/ MHz
6.5/7.5/8.0 ns
167/138 MHz
6.5/7.5/8.0 ns
167/138 MHz
6.5/7.5/8.0 ns
167/138 MHz
167/138 MHz
Speed
(100TQFP)
PKG
Q
Temperature
Temperature
(Commercial
(Industrial
Range)
Range)
Temp
Nov 2001
C
I:
Rev 1.0