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参数资料
| 型号： | TC74AC393FN |
| 元件分类： | 计数器 |
| 英文描述： | AC SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14 |
| 封装： | 0.150 INCH, 1.27 MM PITCH, PLASTIC, SOL-14 |
| 文件页数： | 5/10页 |
| 文件大小： | 238K |
| 代理商： | TC74AC393FN |
TC74AC393P/F/FN/FT
2007-10-01
4
Electrical Characteristics
DC Characteristics
Test Condition
Ta = 25°C
Ta =
40 to 85°C
Characteristics
Symbol
VCC
(V)
Min
Typ.
Max
Min
Max
Unit
High-level input
voltage
VIH
―
2.0
3.0
5.5
1.50
2.10
3.85
―
1.50
2.10
3.85
―
V
Low-level input
voltage
VIL
―
2.0
3.0
5.5
―
0.50
0.90
1.65
―
0.50
0.90
1.65
V
IOH = 50 μA
2.0
3.0
4.5
1.9
2.9
4.4
2.0
3.0
4.5
―
1.9
2.9
4.4
―
High-level output
voltage
VOH
VIN
= VIH or
VIL
IOH = 4 mA
IOH = 24 mA
IOH = 75 mA (Note)
3.0
4.5
5.5
2.58
3.94
―
2.48
3.80
3.85
―
V
IOL = 50 μA
2.0
3.0
4.5
―
0.0
0.1
―
0.1
Low-level output
voltage
VOL
VIN
= VIH or
VIL
IOL = 12 mA
IOL = 24 mA
IOL = 75 mA
(Note)
3.0
4.5
5.5
―
0.36
―
0.44
1.65
V
Input leakage
current
IIN
VIN = VCC or GND
5.5
―
±0.1
―
±1.0
μA
Quiescent supply
current
ICC
VIN = VCC or GND
5.5
―
8.0
―
80.0
μA
Note:
This spec indicates the capability of driving 50 transmission lines.
One output should be tested at a time for a 10 ms maximum duration.
Timing Requirements (input: tr = tf = 3 ns)
Test Condition
Ta =
25°C
Ta =
40 to
85°C
Characteristics
Symbol
VCC (V)
Limit
Unit
Minimum pulse width
(
CK )
tw (H)
tw (L)
―
3.3 ± 0.3
5.0 ± 0.5
7.0
5.0
7.0
5.0
ns
Minimum pulse width
(CLR)
tw (H)
―
3.3 ± 0.3
5.0 ± 0.5
7.0
5.0
7.0
5.0
ns
Minimum removal time
trem
―
3.3 ± 0.3
5.0 ± 0.5
6.0
3.0
6.0
3.0
ns
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TC74AC393FN-ELP | 制造商:Toshiba America Electronic Components 功能描述:Counter/Divider Dual 4-Bit Binary UP 14-Pin SOL T/R 制造商:Toshiba America Electronic Components 功能描述:COUNTER/DIVIDER DUAL 4BIT BINARY UP 14PIN SOL - Tape and Reel |
| TC74AC393FT | 制造商:Toshiba 功能描述:74AC Dual Binary Counter TSSOP Cut Tape |
| TC74AC393FT(SPL) | 制造商:Toshiba 功能描述:74AC Dual Binary Counter 14TSSOP Bulk 制造商:Toshiba 功能描述:0 |
| TC74AC393P | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:DUAL BINARY COUNTER |
| TC74AC393P(F) | 制造商:Toshiba America Electronic Components 功能描述:CMOS LOGIC ICS 制造商:Toshiba 功能描述:74AC Dual Binary Counter DIP Bulk 制造商:Toshiba America Electronic Components 功能描述:IC, advanced, CMOS logic, TC74AC393P(F) |
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