74ABT374A データシートの表示（PDF） - NXP Semiconductors.
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74ABT374A Datasheet PDF : 16 Pages
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NXP Semiconductors
74ABT374A
Octal D-type flip-flop; positive-edge trigger; 3-state
Table 6. Static characteristics …continued
Symbol Parameter
Conditions
VOL(pu)
II
IOFF
IO(pu/pd)
IOZ
ILO
IO
ICC
ICC
CI
CO
power-up LOW-level
output voltage
input leakage current
power-off leakage
current
VCC = 5.5 V; IO = 1 mA;
VI = GND or VCC
VCC = 5.5 V; VI = VCC or GND
VCC = 0 V; VI or VO 4.5 V
power-up/power-down VCC = 2.0 V; VO = 0.5 V;
output current
VI = GND or VCC; OE HIGH
OFF-state output
current
VCC = 5.5 V; VI = VIL or VIH
VO = 2.7 V
VO = 0.5 V
output leakage current HIGH-state; VO = 5.5 V;
VCC = 5.5 V; VI = GND or VCC
output current
VCC = 5.5 V; VO = 2.5 V
supply current
VCC = 5.5 V; VI = GND or VCC
outputs HIGH-state
outputs LOW-state
outputs disabled
additional supply
current
input capacitance
output capacitance
per input pin; VCC = 5.5 V;
one input at 3.4 V;
other inputs at VCC or GND
VI = 0 V or VCC
outputs disabled; VO = 0 V or VCC
25 C
40 C to +85 C Unit
Min Typ Max Min Max
[1] - 0.13 0.55
-
0.55 V
- 0.01 1.0 -
- 5.0 100 -
1.0 A
100 A
[2] - 5.0 50
-
50 A
- 5.0 50
-
50 5.0 -
50
- 5.0 50
-
[3] 180 100 50 180
50 A
- A
50 A
50 mA
- 110 250
-
- 24 30
-
- 110 250
-
[4] -
0.5 1.5
-
250 A
30 mA
250 A
1.5 mA
-
4
-
-
-
7
-
-
- pF
- pF
[1] For valid test results, data must not be loaded into the flip-flops (or latches) after applying the power.
[2] This parameter is valid for any VCC between 0 V and 2.1 V, with a transition time of up to 10 ms. From VCC = 2.1 V to VCC = 5 V 10 %
a transition time of up to 100 s is permitted.
[3] Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
[4] This is the increase in supply current for each input at 3.4 V.
10. Dynamic characteristics
Table 7. Dynamic characteristics
GND = 0 V; for test circuit, see Figure 9.
Symbol Parameter
Conditions
fmax
maximum
frequency
see Figure 6
tPLH
LOW to HIGH
CP to Qn; see Figure 6
propagation delay
tPHL
HIGH to LOW
CP to Qn; see Figure 6
propagation delay
tPZH
OFF-state to HIGH OE to Qn; see Figure 8
propagation delay
25 C; VCC = 5.0 V 40 C to +85 C; Unit
VCC = 5.0 V 0.5 V
Min Typ Max Min
Max
200 300 -
200
- MHz
1.7 3.4 4.5 1.7
5.1 ns
2.0 3.8 4.9 2.0
5.2 ns
1.2 3.5 4.5 1.2
5.4 ns
74ABT374A
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 18 December 2012
© NXP B.V. 2012. All rights reserved.
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