74LVXC3245 Просмотр технического описания (PDF) - Fairchild Semiconductor
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Компоненты Описание
производитель
74LVXC3245
Fairchild Semiconductor
74LVXC3245 Datasheet PDF : 8 Pages
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DC Electrical Characteristics (Continued)
Symbol
Parameter
IOZA
IOZB
∆ICC
ICCA1
Maximum 3-STATE
Output Leakage
@ An
Maximum 3-STATE
Output Leakage
@ Bn
Maximum
ICC/Input
Quiescent VCCA
Supply Current
Bn
All Inputs
as B Port Floats
VCCA
(V)
3.6
3.6
3.6
3.6
3.6
3.6
3.6
ICCA2
Quiescent VCCA
3.6
Supply Current
3.6
VCCB
(V)
3.6
5.5
3.6
5.5
5.5
3.6
Open
3.6
5.5
TA = 25°C
TA = −40°C to +85°C
Typ
Guaranteed Limits
±0.5
±5.0
±0.5
±5.0
±0.5
±5.0
±0.5
±5.0
1.0
1.35
1.5
0.35
0.5
5
50
5
50
5
50
ICCB
Quiescent VCCB
Supply Current
3.6
3.6
3.6
5.5
5
50
8
80
VOLPA Quiet Output
3.3
3.3
0.8
Maximum Dynamic
3.3
5.0
0.8
VOLPB
VOL
3.3
3.3
0.8
3.3
5.0
1.5
VOLVA
Quiet Output
3.3
3.3
−0.8
Minimum Dynamic
3.3
5.0
−0.8
VOLVB
VOL
3.3
3.3
−0.8
3.3
5.0
−1.2
VIHDA
Minimum HIGH
3.3
3.3
2.0
Level Dynamic
3.3
5.0
2.0
VIHDB
Input Voltage
3.3
3.3
2.0
3.3
5.0
3.5
VILDA
Maximum LOW
3.3
3.3
0.8
Level Dynamic
3.3
5.0
0.8
VILDB
Input Voltage
3.3
3.3
0.8
3.3
5.0
1.5
Note 3: Worst case package.
Note 4: Max number of outputs defined as (n). Data inputs are driven 0V to VCC level; one output at GND.
Note 5: Max number of Data Inputs (n) switching. (n–1) inputs switching 0V to VCC level. Input-under-test switching:
VCC level to threshold (VIHD), 0V to threshold (VILD), f = 1 MHz.
Units
µA
µA
mA
µA
µA
µA
V
V
V
V
V
V
V
V
Conditions
VI = VIL, VIH,
OE = VCCA
VO = VCCA, GND
VI = VIL, VIH,
OE = VCCA
VO = VCCB, GND
VI = VCCB–2.1V
VI = VCC–0.6V
An = VCCA or GND
Bn = Open, OE = VCCA,
T/R = VCCA, VCCB =
Open
An = VCCA or GND,
Bn = VCCB or GND,
OE = GND, T/R = GND
An = VCCA or GND,
Bn = VCCB or GND,
OE = GND, T/R = VCCA
(Note 3)(Note 4)
(Note 3)(Note 4)
(Note 3)(Note 4)
(Note 3)(Note 4)
(Note 3)(Note 5)
(Note 3)(Note 5)
(Note 3)(Note 5)
(Note 3)(Note 5)
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