參數(shù)資料
型號(hào): M74HC266M1R
廠商: STMICROELECTRONICS
元件分類: 門電路
英文描述: HC/UH SERIES, QUAD 2-INPUT XNOR GATE, PDSO14
封裝: SOP-14
文件頁數(shù): 3/8頁
文件大小: 169K
代理商: M74HC266M1R
M74HC266
3/8
DC SPECIFICATIONS
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6ns)
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
VIH
High Level Input
Voltage
2.0
1.5
V
4.5
3.15
6.0
4.2
VIL
Low Level Input
Voltage
2.0
0.5
V
4.5
1.35
6.0
1.8
VOH
High Level Output
Voltage
2.0
IO=-20 A
1.9
2.0
1.9
V
4.5
IO=-20 A
4.4
4.5
4.4
6.0
IO=-20 A
5.9
6.0
5.9
4.5
IO=-4.0 mA
4.18
4.31
4.13
4.10
6.0
IO=-5.2 mA
5.68
5.8
5.63
5.60
VOL
Low Level Output
Voltage
2.0
IO=20 A
0.0
0.1
V
4.5
IO=20 A
0.0
0.1
6.0
IO=20 A
0.0
0.1
4.5
IO=4.0 mA
0.17
0.26
0.33
0.40
6.0
IO=5.2 mA
0.18
0.26
0.33
0.40
II
Input Leakage
Current
6.0
VI = VCC or GND
± 0.1
± 1
A
IOZ
High Impedance
Output Leakage
Current
6.0
VI = VIH or VIL
VO = VCC or GND
± 0.5
± 5
± 10
A
ICC
Quiescent Supply
Current
6.0
VI = VCC or GND
110
20
A
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
tTHL
Output Transition
Time
2.0
30
75
95
110
ns
4.5
8
151922
6.0
7
131619
tPLZ tPZL Propagation Delay
Time
2.0
RL = 1 K
48
90
115
135
ns
4.5
12
18
23
27
6.0
10
15
20
23
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