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參數(shù)資料
| 型號： | MT58L128L36P1T-5 |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | SRAM |
| 英文描述： | 128K X 36 CACHE SRAM, 2.8 ns, PQFP100 |
| 封裝： | PLASTIC, MS-026, TQFP-100 |
| 文件頁數(shù)： | 14/30頁 |
| 文件大小： | 481K |
| 代理商： | MT58L128L36P1T-5 |
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4Mb: 256K x 18, 128K x 32/36 Pipelined, SCD SyncBurst SRAM
Micron Technology, Inc., reserves the right to change products or specifications without notice.
MT58L256L18P1_F.p65 – Rev. F, Pub. 1/03 EN
2003, Micron Technology, Inc.
4Mb: 256K x 18, 128K x 32/36
PIPELINED, SCD SYNCBURST SRAM
SNOOZE MODE
SNOOZE MODE is a low-current, “power-down”
mode in which the device is deselected and current is
reduced to ISB2Z. The duration of SNOOZE MODE is
dictated by the length of time ZZ is in a HIGH state.
After the device enters SNOOZE MODE, all inputs ex-
cept ZZ become gated inputs and are ignored.
ZZ is an asynchronous, active HIGH input that
causes the device to enter SNOOZE MODE. When ZZ
becomes a logic HIGH, ISB2Z is guaranteed after the
setup time tZZ is met. Any READ or WRITE operation
pending when the device enters SNOOZE MODE is not
guaranteed to complete successfully. Therefore,
SNOOZE MODE must not be initiated until valid pend-
ing operations are completed.
SNOOZE MODE ELECTRICAL CHARACTERISTICS
DESCRIPTION
CONDITIONS
SYMBOL
MIN
MAX
UNITS
NOTES
Current during SNOOZE MODE
ZZ
≥ VIH
ISB2Z
10
mA
ZZ active to input ignored
tZZ
2(tKC)
ns
1
ZZ inactive to input sampled
tRZZ
2(tKC)
ns
1
ZZ active to snooze current
tZZI
2(tKC)
ns
1
ZZ inactive to exit snooze current
tRZZI
0
ns
1
NOTE: 1. This parameter is sampled.
SNOOZE MODE WAVEFORM
t
ZZ
I
SUPPLY
CLK
ZZ
t
RZZ
ALL INPUTS
(except ZZ)
DON’T CARE
I
ISB2Z
t
ZZI
t
RZZI
Outputs (Q)
High-Z
DESELECT or READ Only
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MT58L128L36P1T-5 TR | 制造商:Cypress Semiconductor 功能描述:128KX36 SRAM PLASTIC BGA 3.3V |
| MT58L128L36P1T-6 | 制造商:Cypress Semiconductor 功能描述:128KX36 SRAM PLASTIC TQFP 3.3V |
| MT58L128L36P1T-6 TR | 制造商:Cypress Semiconductor 功能描述:128KX36 SRAM PLASTIC TQFP 3.3V |
| MT58L128L36P1T-7.5 | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Quad 3.3V 4M-Bit 128K x 36 4ns 100-Pin TQFP 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Micron Technology Inc 功能描述:128K X 36 CACHE SRAM, 4 ns, PQFP100 |
| MT58L128L36P1T-7.5 IT | 制造商:Cypress Semiconductor 功能描述:128KX36 SRAM PLASTIC IND TEMP |
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