74ABT573CSC データシートの表示（PDF） - Fairchild Semiconductor
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74ABT573CSC Datasheet PDF : 13 Pages
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DC Electrical Characteristics
SOIC package.
Symbol
VOLP
VOLV
VOHV
VIHD
VILD
Parameter
Quiet Output Maximum Dynamic
VOL
Quiet Output Minimum Dynamic VOL
Minimum HIGH Level Dynamic
Output Voltage
Minimum HIGH Level Dynamic Input
Voltage
Maximum LOW Level Dynamic
Input Voltage
VCC
5.0
5.0
5.0
5.0
5.0
Conditions
CL = 50pF,
RL = 500Ω
TA = 25°C(5)
TA = 25°C(5)
TA = 25°C(6)
TA = 25°C(7)
TA = 25°C(7)
Min. Typ. Max. Units
0.7 1.0
V
–1.5 –1.2
V
2.5 3.0
V
2.2 1.8
V
1.0 0.7
V
Notes:
5. Max number of outputs defined as (n). n – 1 data inputs are driven 0V to 3V. One output at LOW. Guaranteed, but
not tested.
6. Max number of outputs defined as (n). n – 1 data inputs are driven 0V to 3V. One output HIGH. Guaranteed, but not
tested.
7. Max number of data inputs (n) switching. n – 1 inputs switching 0V to 3V. Input-under-test switching: 3V to threshold
(VILD), 0V to threshold (VIHD). Guaranteed, but not tested.
AC Electrical Characteristics
SOIC and SSOP package.
Symbol
Parameter
tPLH Propagation Delay, Dn to On
tPHL
tPLH Propagation Delay, LE to On
tPHL
tPZH Output Enable Time
tPZL
tPHZ Output Disable Time
tPLZ
TA = +25°C,
VCC = +5.0V,
CL = 50pF
Min. Typ. Max.
1.9
2.7
4.5
1.9
2.8
4.5
2.0
3.1
5.0
2.0
3.0
5.0
1.5
3.1
5.3
1.5
3.1
5.3
2.0
3.6
5.4
2.0
3.4
5.4
TA = –40°C to +85°C,
VCC = 4.5V to 5.5V,
CL = 50pF
Min.
Max.
1.9
4.5
1.9
4.5
2.0
5.0
2.0
5.0
1.5
5.3
1.5
5.3
2.0
5.4
2.0
5.4
Units
ns
ns
ns
ns
©1993 Fairchild Semiconductor Corporation
74ABT573 Rev. 1.4
5
www.fairchildsemi.com
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