74ABT16652CMTD Просмотр технического описания (PDF) - Fairchild Semiconductor
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74ABT16652CMTD Datasheet PDF : 9 Pages
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DC Electrical Characteristics
(SSOP Package)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
VCC
CL = 50 pF, RL = 500Ω
VOLP
Quiet Output Maximum Dynamic VOL
0.7
1.2
V
5.0 TA = 25°C (Note 5)
VOLV
Quiet Output Minimum Dynamic VOL
−1.4
−1.0
V
5.0 TA = 25°C (Note 5)
VOHV
Minimum HIGH Level Dynamic Output Voltage 2.5
3.0
V
5.0 TA = 25° (Note 6)
VIHD
Minimum HIGH Level Dynamic Input Voltage
2.0
1.6
V
5.0 TA = 25°C (Note 7)
VILD
Maximum LOW Level Dynamic Input Voltage
1.2
0.8
V
5.0 TA = 25°C (Note 7)
Note 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.
Note 6: Max number of outputs defined as (n). n − 1 data inputs are driven 0V to 3V. One output HIGH. Guaranteed, but not tested.
Note 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
(SSOP Package)
Symbol
Parameter
tPLH
Propagation Delay
tPHL
Clock to Bus
tPLH
Propagation Delay
tPHL
Bus to Bus
tPLH
Propagation Delay
tPHL
SBAn or SABn
to An to Bn
tPZH
Enable Time
tPZL
OEBAn or OEABn
to An or Bn
tPHZ
Disable Time
tPLZ
OEBAn or OEABn
to An or Bn
AC Operating Requirements
TA = +25°C
VCC = +5.0V
CL = 50 pF
Min
Typ
Max
1.5
3.0
4.9
1.5
3.4
4.9
1.5
2.6
4.5
1.5
3.0
4.5
1.5
2.9
5.0
1.5
3.2
5.0
1.5
2.8
5.5
1.5
3.0
5.5
1.5
3.9
5.9
1.5
3.3
5.9
TA = −40°C to +85°C
VCC = 4.5V–5.5V
CL = 50 pF
Min
Max
1.5
4.9
1.5
4.9
1.5
4.5
1.5
4.5
1.5
5.0
1.5
5.0
1.5
5.5
1.5
5.5
1.5
5.9
1.5
5.9
Units
ns
ns
ns
ns
ns
Symbol
Parameter
fmax
tS(H)
tS(L)
tH(H)
tH(L)
tW(H)
tW(L)
Max Clock Frequency
Setup Time, HIGH
or LOW Bus to Clock
Hold Time, HIGH
or LOW Bus to Clock
Pulse Width,
HIGH or LOW
TA = +25°C
VCC = +5.0V
CL = 50 pF
Min
Typ
Max
200
2.0
1.0
3.0
TA = −40°C to +85°C
VCC = 4.5V–5.5V
CL = 50 pF
Min
Max
2.0
1.0
3.0
Units
MHz
ns
ns
ns
5
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