參數(shù)資料
型號: AS7C33256PFS36A-133TQCN
廠商: ALLIANCE SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 3.3V 256K x 32/36 pipelined burst synchronous SRAM
中文描述: 256K X 36 STANDARD SRAM, 10 ns, PQFP100
封裝: 14 X 20 MM, LEAD FREE, TQFP-100
文件頁數(shù): 8/20頁
文件大小: 527K
代理商: AS7C33256PFS36A-133TQCN
AS7C33256PFS32A
AS7C33256PFS36A
11/30/04, v.3.1
Alliance Semiconductor
P. 8 of 20
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 reli-
ability.
Recommended operating conditions at 3.3V I/O
Recommended operating conditions at 2.5V I/O
Parameter
Symbol
Min
Max
Unit
Power supply voltage relative to GND
V
DD
, V
DDQ
V
IN
V
IN
P
D
I
OUT
T
stg
T
bias
–0.5
+4.6
V
Input voltage relative to GND (input pins)
Input voltage relative to GND (I/O pins)
–0.5
–0.5
V
DD
+ 0.5
V
DDQ
+ 0.5
1.8
V
V
Power dissipation
W
Short circuit output current
50
mA
o
C
o
C
Storage temperature (plastic)
–65
+150
Temperature under bias
–65
+135
Parameter
Symbol
V
DD
V
DDQ
Vss
Min
3.135
3.135
0
Nominal
3.3
3.3
0
Max
3.465
3.465
0
Unit
V
V
V
Supply voltage for inputs
Supply voltage for I/O
Ground supply
Parameter
Symbol
V
DD
V
DDQ
Vss
Min
3.135
2.375
0
Nominal
3.3
2.5
0
Max
3.465
2.625
0
Unit
V
V
V
Supply voltage for inputs
Supply voltage for I/O
Ground supply
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AS7C33256PFS36A-133TQI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 256K x 32/36 pipelined burst synchronous SRAM
AS7C33256PFS36A-133TQIN 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 256K x 32/36 pipelined burst synchronous SRAM
AS7C33256PFS36A-166TQC 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 256K x 32/36 pipelined burst synchronous SRAM
AS7C33256PFS36A-166TQCN 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 256K x 32/36 pipelined burst synchronous SRAM
AS7C33256PFS36A-166TQI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 256K x 32/36 pipelined burst synchronous SRAM