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參數(shù)資料
| 型號： | SMJ44C256 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 262144 BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORY |
| 中文描述： | 262144 4位動態(tài)隨機存取存儲器 |
| 文件頁數(shù)： | 19/21頁 |
| 文件大?。?/td> | 323K |
| 代理商： | SMJ44C256 |
SMJ44C256
262144 BY 4-BIT
DYNAMIC RANDOM-ACCESS MEMORY
SGMS034C – MAY 1989 – REVISED JUNE 1995
19
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
PARAMETER MEASUREMENT INFORMATION
RAS
CAS
A0–A8
DQ1–DQ4
G
Hi-Z
Don’t Care
tc(rd)
Don’t Care
tw(RH)
tw(RL)
tt
td(RLCH)R
td(RHCL)R
W
Don’t Care
td(CLRL)R
Figure 11. Automatic CBR Refresh-Cycle Timing
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| SMJ4C1024-10HL | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1048576 BY 1-BIT DYNAMIC RANDOM-ACCESS MEMORY |
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