參數(shù)資料
型號: HM67S18258
廠商: Hitachi,Ltd.
英文描述: 4M Synchronous Fast Static RAM (256k-words ×18-bits)(4M 同步快速靜態(tài)RAM (256k字 ×18位))
中文描述: 4分同步快速靜態(tài)存儲器(256k -字× 18位)(4分同步快速靜態(tài)隨機(jī)存儲器(256k字× 18位))
文件頁數(shù): 24/24頁
文件大?。?/td> 184K
代理商: HM67S18258
HM67S18258 Series
24
Revision Record
Rev
.
Date
Contents of Modification
Drawn by
Approved by
0.0
Oct. 1, 1996
Initial issue
K.Mitsumoto
1
Feb. 21, 1997
P1. 3.3V
±
0.1V Operation to 3.3V
±
5% Operation
Change HM67S18258BP-7H to HM67S18258BP-7
V
DD
min 3.2 to 3.135
V
DD
max 3.4 to 3.465
V
DDQ
min 3.2/.6 to 3.135/2.375
V
DDQ
max 3.4/2.6 to 3.465/2.75
I
DD
max 500 to 600
I
OH
2mA to - 2mA
I
OL
- 2mA to 2mA
P.7 Change termination load
t
KHKL
3.2 to 2.0
t
KLKH
3.2 to 2.0
Add t
KHQZ
min
Add Note 2
Delete Soft Error Rate
(Y. Matsui)
S.Nakazato
2
Nov. 18, 1997
BP-119 to BP-119A
(Y. Matsui)
S. Nakazato
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HM67S18258BP-7 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x18 Fast Synchronous SRAM
HM67S18258BP-7H 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x18 Fast Synchronous SRAM
HM67S222LFTR13 制造商:BITECH 制造商全稱:Bi technologies 功能描述:Surface Mount Common Mode Chokes
HM67-S250 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Surface Mount Common Mode Chokes
HM67-S250LF 制造商:BITECH 制造商全稱:Bi technologies 功能描述:Surface Mount Common Mode Chokes