參數(shù)資料
型號(hào): MC74ACT125DT
廠商: ON SEMICONDUCTOR
元件分類(lèi): 通用總線(xiàn)功能
英文描述: Quad Buffer with 3-State Outputs
中文描述: ACT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
封裝: TSSOP-14
文件頁(yè)數(shù): 3/8頁(yè)
文件大小: 90K
代理商: MC74ACT125DT
MC74AC125, MC74ACT125
http://onsemi.com
3
DC CHARACTERISTICS
74AC
74AC
Symbol
Parameter
VCC
(V)
TA = +25
°
C
TA =
–40
°
C to
+85
°
C
Unit
Conditions
Typ
Guaranteed Limits
VIH
Minimum High Level
Input Voltage
3.0
4.5
5.5
1.5
2.25
2.75
2.1
3.15
3.85
2.1
3.15
3.85
VOUT = 0.1 V
or VCC – 0.1 V
V
VIL
Maximum Low Level
Input Voltage
3.0
4.5
5.5
1.5
2.25
2.75
0.9
1.35
1.65
0.9
1.35
1.65
VOUT = 0.1 V
or VCC – 0.1 V
V
VOH
Minimum High Level
Output Voltage
3.0
4.5
5.5
2.99
4.46
5.49
2.9
4.4
5.4
2.9
4.4
5.4
IOUT = – 50
μ
A
V
*VIN = VIL or VIH
3.0
4.5
5.5
2.56
3.86
4.86
2.46
3.76
4.76
V
–12 mA
– 24 mA
– 24 mA
IOH
VOL
Minimum Low Level
Output Voltage
3.0
4.5
5.5
0.002
0.001
0.001
0.1
0.1
0.1
0.1
0.1
0.1
IOUT = 50
μ
A
V
*VIN = VIL or VIH
3.0
4.5
5.5
0.36
0.36
0.36
0.44
0.44
0.44
V
12 mA
24 mA
24 mA
IOL
IIN
Maximum Input
Leakage Current
5.5
±
0.1
±
1.0
μ
A
VI = VCC, GND
IOZ
VI (OE) = VIL, VIH
I(
VI = VCC, GND
VO = VCC , GND
VI (OE) = VIL, VIH
VI = VCC, GND
VO = VCC, GND
VOLD = 1.65 V Max
5.5
±
0.5
±
5.0
A
μ
IOLD
Minimum Dynamic
O t
Output Current
5.5
75
mA
IOHD
5.5
–75
mA
VOHD = 3.85 V Min
ICC
Maximum Quiescent
Supply Current
5 5
5.5
8 0
8.0
80
μ
A
VIN = VCC or GND
*All outputs loaded; thresholds on input associated with output under test.
Maximum test duration 2.0 ms, one input loaded at a time.
NOTE:
IIN and ICC @ 3.0 V are guaranteed to be less than or equal to the respective limit @ 5.5 V.
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