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参数资料
| 型号： | UT54ACS191-PVAR |
| 元件分类： | 计数器 |
| 英文描述： | AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16 |
| 封装： | DIP-16 |
| 文件页数： | 4/6页 |
| 文件大小： | 58K |
| 代理商： | UT54ACS191-PVAR |
Rad-Hard MSI Logic
126
UT54ACS191/UT54ACTS191
DC ELECTRICAL CHARACTERISTICS
7
(VDD = 5.0V 10%; VSS = 0V
6, -55 C < T
C < +125 C)
SYMBOL
PARAMETER
CONDITION
MIN
MAX
UNIT
VIL
Low-level input voltage
1
ACTS
ACS
0.8
.3VDD
V
VIH
High-level input voltage
1
ACTS
ACS
.5VDD
.7VDD
V
IIN
Input leakage current
ACTS/ACS
VIN = VDD or VSS
-1
1
A
VOL
Low-level output voltage
3
ACTS
ACS
IOL = 8.0mA
IOL = 100 A
0.40
0.25
V
VOH
High-level output voltage
3
ACTS
ACS
IOH = -8.0mA
IOH = -100 A
.7VDD
VDD - 0.25
V
IOS
Short-circuit output current
2 ,4
ACTS/ACS
VO = VDD and VSS
-200
200
mA
IOL
Output current10
(Sink)
VIN = VDD or VSS
VOL = 0.4V
8
mA
IOH
Output current
10
(Source)
VIN = VDD or VSS
VOH = VDD - 0.4V
-8
mA
Ptotal
Power dissipation
2, 8, 9
CL = 50pF
2.1
mW/
MHz
IDDQ
Quiescent Supply Current
VDD = 5.5V
10
A
IDDQ
Quiescent Supply Current Delta
ACTS
For input under test
VIN = VDD - 2.1V
For all other inputs
VIN = VDD or VSS
VDD = 5.5V
1.6
mA
CIN
Input capacitance
5
= 1MHz @ 0V
15
pF
COUT
Output capacitance
5
= 1MHz @ 0V
15
pF
相关PDF资料 |
PDF描述 |
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| UT54ACS191-PQXR | AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16 |
| UT54ACS191-PQCH | AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| UT54ACS191-PVCH | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Synchronous Up/Down Counter |
| UT54ACS191-PVCR | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Synchronous Up/Down Counter |
| UT54ACS191-PVXH | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Synchronous Up/Down Counter |
| UT54ACS191-PVXR | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Synchronous Up/Down Counter |
| UT54ACS191-UQAH | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Synchronous Up/Down Counter |
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