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参数资料
| 型号： | AS7C25512NTD32A-166TQI |
| 厂商： | INTEGRATED SILICON SOLUTION INC |
| 元件分类： | SRAM |
| 英文描述： | 512K X 32 ZBT SRAM, 3.5 ns, PQFP100 |
| 封装： | 14 X 20 MM, TQFP-100 |
| 文件页数： | 16/18页 |
| 文件大小： | 428K |
| 代理商： | AS7C25512NTD32A-166TQI |
AS7C25512NTD32A/36A
12/23/04, v 2.2
Alliance Semiconductor
P. 7 of 18
State diagram for NTD SRAM
Absolute maximum ratings
Stresses greater than those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only, and functional
operation of the device at these or any other conditions outside those indicated in the operational sections of this specification is not implied. Exposure to
absolute maximum rating conditions may affect reliability.
Recommended operating conditions
Parameter
Symbol
Min
Max
Unit
Power supply voltage relative to GND
VDD, VDDQ
–0.3
+3.6
V
Input voltage relative to GND (input pins)
VIN
–0.3
VDD + 0.3
V
Input voltage relative to GND (I/O pins)
VIN
–0.3
VDDQ + 0.3
V
Power dissipation
PD
–1.8
W
DC output current
IOUT
–50
mA
Storage temperature
Tstg
–65
+150
oC
Temperature under bias (junction)
Tbias
–65
+150
oC
Parameter
Symbol
Min
Nominal
Max
Unit
Supply voltage for inputs
VDD
2.375
2.5
2.625
V
Supply voltage for I/O
VDDQ
2.375
2.5
2.625
V
Ground supply
Vss
0
V
Dsel
Rea
d
Read
Burst
Read
Writ
Burs
Read
W
rite
Dsel
Read
Burst
Write
Dsel
Dse
l
Wri
te
W
rit
e
Burst
Dsel
Burst
Write
Read
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AS7C25512NTD32A-166TQIN | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:2.5V 512K x 32/36 Pipelined SRAM with NTD |
| AS7C25512NTD36A-133TQC | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:2.5V 512K x 32/36 Pipelined SRAM with NTD |
| AS7C25512NTD36A-133TQCN | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:2.5V 512K x 32/36 Pipelined SRAM with NTD |
| AS7C25512NTD36A-133TQI | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:2.5V 512K x 32/36 Pipelined SRAM with NTD |
| AS7C25512NTD36A-133TQIN | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:2.5V 512K x 32/36 Pipelined SRAM with NTD |
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