參數(shù)資料
型號(hào): MC74ACT14D
廠商: MOTOROLA INC
元件分類: 通用總線功能
英文描述: HEX INVERTER SCHMITT TRIGGER
中文描述: ACT SERIES, HEX 1-INPUT INVERT GATE, PDSO14
封裝: PLASTIC, SOIC-14
文件頁(yè)數(shù): 1/5頁(yè)
文件大小: 128K
代理商: MC74ACT14D
5-1
FACT DATA
The MC74AC14/74ACT14 contains six logic inverters which accept standard
CMOS Input signals (TTL levels for MC74ACT14) and provide standard CMOS
output levels. They are capable of transforming slowly changing input signals into
sharply defined, jitter-free output signals. In addition, they have a greater noise
margin then conventional inverters.
The MC74AC14/74ACT14 has hysteresis between the positive-going and
negative-going input thresholds (typically 1.0 V) which is determined internally by
transistor ratios and is essentially insensitive to temperature and supply voltage
variations.
Schmitt Trigger Inputs
Outputs Source/Sink 24 mA
ACT14 Has TTL Compatible Inputs
FUNCTION TABLE
Input
Output
A
O
L
H
H
L
MAXIMUM RATINGS*
Symbol
Parameter
Value
Unit
VCC
Vin
Vout
Iin
Iout
ICC
Tstg
DC Supply Voltage (Referenced to GND)
–0.5 to +7.0
V
DC Input Voltage (Referenced to GND)
–0.5 to VCC +0.5
–0.5 to VCC +0.5
±
20
V
DC Output Voltage (Referenced to GND)
V
DC Input Current, per Pin
mA
DC Output Sink/Source Current, per Pin
±
50
mA
DC VCC or GND Current per Output Pin
Storage Temperature
±
50
mA
–65 to +150
°
C
* Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended
Operating Conditions.
HEX INVERTER
SCHMITT TRIGGER
N SUFFIX
CASE 646-06
PLASTIC
D SUFFIX
CASE 751A-03
PLASTIC
13
14
12
11
10
9
8
2
1
3
4
5
6
7
GND
VCC
相關(guān)PDF資料
PDF描述
MC74ACT14N HEX INVERTER SCHMITT TRIGGER
MC74AC153D DUAL 4-INPUT MULTIPLEXER
MC74ACT153 DUAL 4-INPUT MULTIPLEXER
MC74AC153 DUAL 4-INPUT MULTIPLEXER
MC74ACT153D DUAL 4-INPUT MULTIPLEXER
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