数据搜索系统,热门电子元器件搜索 |
|
GS74117AX-12I 数据表(PDF) 1 Page - GSI Technology |
|
GS74117AX-12I 数据表(HTML) 1 Page - GSI Technology |
1 / 12 page Rev: 1.02 10/2002 1/12 © 2001, Giga Semiconductor, Inc. Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. GS74117AX 256K x 16 4Mb Asynchronous SRAM 7, 8, 10, 12 ns 3.3 V VDD Center VDD and VSS FP-BGA Commercial Temp Industrial Temp Features • Fast access time: 7, 8, 10, 12 ns • CMOS low power operation: 150/130/105/95 mA at minimum cycle time • Single 3.3 V power supply • All inputs and outputs are TTL-compatible • Byte control • Fully static operation • Industrial Temperature Option: –40° to 85°C • Package: X: 6 mm x 10 mm Fine Pitch Ball Grid Array package Description The GS74117A is a high speed CMOS Static RAM organized as 262,144 words by 16 bits. Static design eliminates the need for external clocks or timing strobes. The GS operates on a single 3.3 V power supply and all inputs and outputs are TTL- compatible. The GS74117A is available in a 6 x 10 mm Fine Pitch BGA package. Pin Descriptions Fine Pitch BGA 256K x 16 Bump Configuration Package X 6 x 10 mm Bump Pitch Top View Symbol Description A0–A17 Address input DQ1–DQ16 Data input/output CE Chip enable input LB Lower byte enable input (DQ1 to DQ8) UB Upper byte enable input (DQ9 to DQ16) WE Write enable input OE Output enable input VDD +3.3 V power supply VSS Ground NC No connect 1 234 56 ALB OE A0 A1 A2 NC BDQ1 UB A3 A4 CE DQ16 CDQ3 DQ2 A5 A6 DQ15 DQ14 DVSS DQ4 A17 A7 DQ13 VDD EVDD DQ5 NC A16 DQ12 VSS FDQ6 DQ7 A8 A9 DQ10 DQ11 GDQ8 NC A10 A11 WE DQ9 HNC A12 A13 A14 A15 NC |
类似零件编号 - GS74117AX-12I |
|
类似说明 - GS74117AX-12I |
|
|
链接网址 |
隐私政策 |
ALLDATASHEETCN.COM |
ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |