參數(shù)資料
型號: MCM72FB8ML8R
廠商: MOTOROLA INC
元件分類: SRAM
英文描述: 256K x 72 Bit Burst RAM Multichip Module
中文描述: 256K X 72 CACHE SRAM MODULE, 8 ns, PBGA209
封裝: PLASTIC, BGA-209
文件頁數(shù): 16/20頁
文件大小: 252K
代理商: MCM72FB8ML8R
MCM72FB8ML MCM72PB8ML
16
MOTOROLA FAST SRAM
K
ADSC
ADDRESS
WRITE
A1
A2
ADSC
(INITIATES
BURST WRITE)
CLOCK STOP
(CONTINUE
BURST WRITE)
WAKE UP ADSC
(INITIATES BURST WRITE)
D(A1)
DATA IN
D(A1 + 1)
D(A2)
DQx
HIGH–Z
ADV
VIH OR VIL FIXED (SEE NOTE)
NOTE: While the clock is stopped, DATA IN must be fixed in a high (VIH) or low (VIL) state to reduce the DC current of the
input buffers. For lowest power operation, all data and address lines should be held in a low (VIL) state and control
lines held in an inactive state.
STOP CLOCK WITH WRITE TIMING
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