參數(shù)資料
型號(hào): CY7C192
廠商: Cypress Semiconductor Corp.
英文描述: 64K x 4 Static RAM with Separate I/O(帶獨(dú)立的輸入/輸出口的64K x 4靜態(tài) RAM)
中文描述: 64K的× 4靜態(tài)存儲(chǔ)器具有獨(dú)立的I / O(帶獨(dú)立的輸入/輸出口的64K的靜態(tài)內(nèi)存× 4)
文件頁(yè)數(shù): 7/9頁(yè)
文件大?。?/td> 149K
代理商: CY7C192
CY7C192
7
Typical DC and AC Characteristics
1.2
1.4
1.0
0.6
0.4
0.2
4.0
4.5
5.0
5.5
6.0
1.6
1.4
1.2
1.0
0.8
-55
25
125
-55
25
125
1.2
1.0
0.8
N
A
120
100
80
60
40
20
0.0
1.0
OUTPUT VOLTAGE (V)
2.0
3.0
4.0
O
SUPPLY VOLTAGE (V)
NORMALIZED SUPPLY CURRENT
vs. SUPPLY VOLTAGE
NORMALIZED ACCESS TIME
vs. AMBIENT TEMPERATURE
AMBIENT TEMPERATURE (
°
C)
NORMALIZED SUPPLY CURRENT
vs. AMBIENT TEMPERATURE
AMBIENT TEMPERATURE(
°
C)
OUTPUT SOURCE CURRENT
vs. OUTPUT VOLTAGE
0.0
0.8
1.4
1.1
1.0
0.9
4.0
4.5
SUPPLY VOLTAGE (V)
5.0
5.5
6.0
N
NORMALIZED ACCESS TIME
vs. SUPPLY VOLTAGE
120
140
100
60
40
20
0.0
1.0
2.0
3.0
4.0
O
0
80
OUTPUT VOLTAGE (V)
OUTPUT SINK CURRENT
vs. OUTPUT VOLTAGE
0.6
0.4
0.2
0.0
N
C
S
N
C
S
I
SB
I
CC
I
CC
V
CC
=5.0V
V
CC
=5.0V
T
A
=25
°
C
V
CC
=5.0V
T
A
=25
°
C
I
SB
T
A
=25
°
C
0.6
0.8
0
A
1.3
1.2
V
IN
=5.0V
T
A
=25
°
C
1.4
V
CC
=5.0V
V
IN
=5.0V
3.0
2.5
2.0
1.5
1.0
0.5
0.0
1.0
SUPPLY VOLTAGE (V)
2.0
3.0
4.0
N
P
TYPICAL POWER-ON CURRENT
vs. SUPPLY VOLTAGE
30.0
25.0
20.0
15.0
10.0
5.0
0
200
400
600
800
D
A
CAPACITANCE (pF)
TYPICAL ACCESS TIME CHANGE
vs. OUTPUT LOADING
1.25
1.00
0.75
10
20
30
40
N
C
CYCLE FREQUENCY (MHz)
NORMALIZED I
CC
vs. CYCLE TIME
0.0
5.0
0.0
1000
0.50
V
CC
=4.5V
T
A
=25
°
C
V
CC
=5.0V
T
A
=25
°
C
V
IN
=0.5V
相關(guān)PDF資料
PDF描述
CY7C194B 256 Kb (64K x 4) Static RAM
CY7C194B-15PC 256 Kb (64K x 4) Static RAM
CY7C194B-15VC 256 Kb (64K x 4) Static RAM
CY7C194B-25VC 256 Kb (64K x 4) Static RAM
CY7C195B 256 Kb (64K x 4) Static RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C192-15VCT 制造商:Cypress Semiconductor 功能描述:
CY7C192-15VXC 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 64Kx4 SEP IO 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
CY7C192-15VXCT 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 64Kx4 SEP IO 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
CY7C192-25DMB 制造商:Cypress Semiconductor 功能描述:SRAM Chip Async Dual 5V 256K-Bit 64K x 4-Bit 25ns 28-Pin CDIP
CY7C192-35VC 制造商:Cypress Semiconductor 功能描述: