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參數(shù)資料
| 型號(hào)： | CY7C271A |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | 32K x 8 Power Switched and Reprogrammable PROM(32K x 8功率轉(zhuǎn)換和 可重復(fù)編程的 PROM) |
| 中文描述： | 32K的× 8電源開(kāi)關(guān)和可再編程胎膜早破（32K的× 8功率轉(zhuǎn)換和可重復(fù)編程的可編程） |
| 文件頁(yè)數(shù)： | 6/10頁(yè) |
| 文件大小： | 167K |
| 代理商： | CY7C271A |
CY7C271A
Document #: 38-04013 Rev. *B
Page 6 of 10
Typical DC and AC Characteristics
CLOCK PERIOD (ns)
NORMALIZED SUPPLY CURRENT
vs. CYCLE PERIOD
NORMALIZED ACCESS TIME
vs. AMBIENT TEMPERATURE
NORMALIZED SUPPLY CURRENT
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
AMBIENT TEMPERATURE (°C)
NORMALIZED SUPPLY CURRENT
vs. AMBIENT TEMPERATURE
N
NORMALIZED ACCESS TIME
vs. SUPPLY VOLTAGE
120
100
60
40
20
0.0
1.0
2.0
3.0
4.0
O
0
80
OUTPUT SINK CURRENT
vs. OUTPUT VOLTAGE
V
CC
=
5.0V
T
A
=
25°C
-100
O
-80
-60
-40
-20
0.0
1.0
2.0
3.0
4.0
OUTPUT VOLTAGE (V)
OUTPUT SOURCE CURRENT vs.
OUTPUT VOLTAGE
0.0
5.0
SUPPLYVOLTAGE (V)
AMBIENT TEMPERATURE (
°
C)
OUTPUT VOLTAGE (V)
C271A-9
1.1
1.0
0.9
0.8
0.7
0.6
0.0
50
100
150
200
0.5
250
1.7
1.6
1.3
1.2
1.1
1.0
0.7
0.6
0.5
4
4.5
5
5.5
6
V
CC
=5.5V
T
A
=25°C
f = 10 MHz
T
A
=
25°C
0.8
0.9
1.4
1.5
1.25
1.2
1.15
1.1
1.05
1.0
0.9
0.85
0.8
–
100
–
50
0
50
100
150
V
=
5.5V
f = 10
MHz
0.95
1.15
1.1
1.0
0.95
0.9
0.85
4
4.5
5
5.5
6
1.05
T
A
= 25°C
1.2
1.25
1.4
1.3
1.2
1.1
1.0
0.9
–
100
–
50
0
50
100
0.8
150
V
CC
=
4.5V
N
N
C
N
C
N
C
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PDF描述 |
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| CY7C271A-35WC | 32K x 8 Power Switched and Reprogrammable PROM |
| CY7C271A-45WC | 32K x 8 Power Switched and Reprogrammable PROM |
| CY7C291A-20JC | 2K x 8 Reprogrammable PROM |
| CY7C291A-50WMB | 2K x 8 Reprogrammable PROM |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C271A-30JC | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Cypress Semiconductor 功能描述: |
| CY7C271A-30PC | 制造商:Cypress Semiconductor 功能描述: |
| CY7C271A-30WC | 制造商:Cypress Semiconductor 功能描述:EPROM UV 256K-Bit 32K x 8 30ns 28-Pin Windowed CDIP |
| CY7C271A-35PC | 制造商:Cypress Semiconductor 功能描述:EPROM OTP 256K-Bit 32K x 8 35ns 28-Pin PDIP |
| CY7C271A-35WC | 制造商:Cypress Semiconductor 功能描述:EPROM UV 256K-Bit 32K x 8 35ns 28-Pin Windowed CDIP |
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