74ABT541CSCX データシートの表示（PDF） - Fairchild Semiconductor
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74ABT541CSCX Datasheet PDF : 12 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
Conditions
CL = 50pF,
RL = 500Ω
TA = 25°C(4)
TA = 25°C(4)
TA = 25°C(5)
Min.
–1.3
2.7
Typ.
0.7
–0.8
3.1
Max.
1.0
Units
V
V
V
5.0 TA = 25°C(6)
2.0 1.4
V
5.0 TA = 25°C(6)
1.1 0.6
V
Notes:
4. Max number of outputs defined as (n). n – 1 data inputs are driven 0V to 3V. One output at LOW. Guaranteed, but
not tested.
5. Max number of outputs defined as (n). n – 1 data inputs are driven 0V to 3V. One output HIGH. Guaranteed, but not
tested.
6. 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
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
Parameter
Propagation Delay,
Data to Outputs
Output Enable Time
Output Disable Time
TA = +25°C,
VCC = +5V,
CL = 50pF
Min. Typ. Max.
1.0
2.0
3.6
1.0
2.4
3.6
1.5
3.1
6.0
1.5
3.7
6.0
1.7
3.5
6.1
1.7
3.1
5.6
TA = –40°C to +85°C,
VCC = 4.5V–5.5V,
CL = 50pF
Min.
Max.
1.0
3.6
1.0
3.6
1.5
6.0
1.5
6.0
1.7
6.1
1.7
5.6
Units
ns
ns
ns
©1992 Fairchild Semiconductor Corporation
74ABT541 Rev. 1.4
4
www.fairchildsemi.com
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