參數(shù)資料
型號(hào): AS7C34098-15JI
廠商: ALLIANCE SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 5V/3.3V 256K x 16 CMOS SRAM
中文描述: 256K X 16 STANDARD SRAM, 15 ns, PDSO44
封裝: 0.400 INCH, SOJ-44
文件頁(yè)數(shù): 3/10頁(yè)
文件大?。?/td> 235K
代理商: AS7C34098-15JI
AS7C4098
AS7C34098
1/13/05;
v.1.9
Alliance Semiconductor
P. 3 of 10
Recommended operating conditions
Parameter
Symbol
Min
Typical
Max
Unit
Supply voltage
AS7C4098
V
CC
(12/15/20)
V
CC
(10)
V
CC
(12/15/20)
V
IH
V
IH
V
IL1
T
A
T
A
4.5
5.0
5.5
V
AS7C34098
AS7C34098
3.15
3.0
3.3
3.3
3.6
3.6
V
V
Input voltage
AS7C4098
2.2
V
CC
+ 0.5
V
CC
+ 0.5
0.8
V
AS7C34098
2.0
–0.5
V
V
°
C
°
C
1 V
IL
min = –1.0V for pulse width less than 5ns.
DC operating characteristics (over the operating range)
1
Ambient operating temperature
commercial
0
70
industrial
–40
85
Parameter
Symbol
Test conditions
–10
–12
–15
–20
Unit
Min Max Min Max Min Max Min Max
Input leakage
current
|I
LI
|
V
CC
= Max
V
IN
= GND to V
CC
AS7C4098/
AS7C34098
1
1
1
1
μA
Output leakage
current
|I
LO
|
V
CC
= Max
CE = V
IH
or OE = V
IH
or WE = V
IL
V
I/O
= GND to V
CC
V
CC
= Max
Min cycle, 100% duty
CE = V
IL
, I
OUT
= 0mA
V
CC
= Max
CE = V
IH
, f = Max
V
CC
= Max
CE
V
CC
– 0.2V, V
IN
V
CC
– 0.2V or V
IN
0.2V, f = 0
I
OL
= 8 mA, V
CC
= Min
I
OH
= –4 mA, V
CC
= Min
AS7C4098/
AS7C34098
1
1
1
1
μA
Operating
power supply
current
I
CC
AS7C4098
250
220
180
mA
AS7C34098
160
130
110
100
mA
Standby power
supply current
I
SB
AS7C4098
AS7C34098
60
60
60
60
60
60
mA
mA
60
I
SB1
AS7C4098
20
20
20
mA
AS7C34098
20
20
20
20
mA
Output voltage
V
OL
V
OH
AS7C4098/
AS7C34098
0.4
0.4
0.4
0.4
V
2.4
2.4
2.4
2.4
V
Capacitance (f = 1MHz, T
a
= 25
°
C, V
CC
= NOMINAL)
2
Parameter
Symbol
Input capacitance
C
IN
I/O capacitance
C
I/O
Signals
Test conditions
V
IN
= 0V
V
IN
= V
OUT
= 0V
Max
6
Unit
pF
A, CE, WE, OE, UB, LB
I/O
8
pF
相關(guān)PDF資料
PDF描述
AS7C34098-15JIN Replaced by SN74LV240A : Octal Buffer/Driver With 3-State Outputs 20-SSOP -40 to 85
AS7C34098-15TC Replaced by SN74LV240A : Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85
AS7C34098-15TCN Replaced by SN74LV240A : Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85
AS7C34098-15TI Replaced by SN74LV240A : Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 85
AS7C34098-15TIN 5V/3.3V 256K x 16 CMOS SRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AS7C34098-15TC 制造商:Alliance Memory Inc 功能描述:
AS7C34098A-10BIN 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 4M, 3.3V, 10ns, FAST 256K x 16 Asyn 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
AS7C34098A-10BINTR 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 4M, 3.3V, 10ns, FAST 256K x 16 Asyn 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
AS7C34098A-10JCN 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 4M, 3.3V, 10ns, FAST 256K x 16 Asyn 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
AS7C34098A-10JCNTR 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 4M, 3.3V, 10ns, FAST 256K x 16 Asyn 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray