參數(shù)資料
型號: 74VCX163245
廠商: 意法半導(dǎo)體
英文描述: 16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR
中文描述: 16位雙電源總線收發(fā)器電平轉(zhuǎn)換器
文件頁數(shù): 5/15頁
文件大?。?/td> 342K
代理商: 74VCX163245
74VCX163245
5/15
DC SPECIFICATION FOR V
CCA
Symbol
Parameter
Test Condition
Value
Unit
V
CCB
(*)
(V)
V
CCA
(*)
(V)
T
A
= 25 °C
-40 to 85 °C
Min.
Typ.
Max.
Min.
Max.
V
IHA
High Level Input
Voltage (An)
1.8
1.8
2.5
1.8
1.8
2.5
2.3
2.3
1.65
1.65
2.3
2.3
1.65
1.65
2.5
3.3
3.3
2.5
3.3
3.3
3.0
3.0
3.0
2.3
3.0
3.0
3.0
2.3
1.6
2.0
2.0
1.6
2.0
2.0
V
V
ILA
Low Level Input
Voltage (An)
0.7
0.8
0.8
0.7
0.8
0.8
V
V
OHA
High Level
Output Voltage
I
O
=-100
μ
A
I
O
=-24 mA
I
O
=-24 mA
I
O
=-18 mA
I
O
=100
μ
A
I
O
=24 mA
I
O
=24 mA
I
O
=18 mA
2.8
2.2
2.2
1.7
2.8
2.2
2.2
1.7
V
V
OLA
Low Level
Output Voltage
0.2
0.55
0.55
0.60
0.2
0.55
0.55
0.60
V
I
IA
Input Leakage
Current
High Impedance
Output Leakage
Current
2.7
3.6
V
I
= V
CC
or GND
±
0.5
±
5
μ
A
I
OZA
2.7
3.6
V
IA
= Gnd or 3.6V
V
IB
= V
IHB
or V
ILB
OE = V
CCB
V
I
= 0.57V
V
I
= 1.07V
V
I
= 0.57V
V
I
= 1.07V
V
I
= 0.7V
V
I
= 1.6V
V
IB
= 0 to 2.7V
V
IA
= Gnd to 3.6V
V
IB
= Gnd to 3.6V
G, Dir = GND to
3.6V
±
1.0
±
10
μ
A
I
IA(HOLD)
Input Hold
Current
1.65
1.65
1.65
1.65
2.3
2.3
2.7
0
2.3
2.3
3.0
3.0
3.0
3.0
3.6
0
25
-25
25
-25
45
-45
25
-25
25
-25
45
-45
μ
A
μ
A
μ
A
±
300
±
10
I
OFF
Power Off
Leakage Current
±
1.0
μ
A
I
CCtA
Quiescent
Supply Current
1.95
1.95
2.7
2.7
1.95
1.95
3.6
2.7
3.6
3.6
3.6
2.7
V
IA
=V
CCA
or GND
V
IB
=V
CCB
or GND
2
20
μ
A
I
CCtA
Maximum
Quiescent
Supply Current /
Input (An)
V
IA
=V
CCA
- 0.6V
V
IB
=V
CCB
or GND
0.75
mA
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