74LVT162374 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
Manufacturer
74LVT162374
NXP Semiconductors.
74LVT162374 Datasheet PDF : 18 Pages
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Philips Semiconductors
74LVT162374
3.3 V 16-bit edge-triggered D-type flip-flop
Table 7: Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
IHOLD
bus hold current D inputs
VCC = 3 V; VI = 0.8 V
VCC = 3 V; VI = 2.0 V
VCC = 0 V to 3.6 V; VI = 3.6 V
[4] 75
−75
±500
IEX
external current into output output in HIGH-state when
-
VO > VCC; measured at VO = 5.5 V
and VCC = 3.0 V
IPU, IPD
power-up or power-down
VCC ≤ 1.2 V; VO = 5.0 V to VCC;
[5] -
3-state output current
VI = GND or VCC; nOE and
nOE = don’t care
IOZH
3-state output HIGH current VCC = 3.6 V; VO = 3.0 V;
-
VI = VIH or VIL
IOZL
3-state output LOW current VCC = 3.6 V; VO = 0.5 V;
-
VI = VIH or VIL
ICC
quiescent supply current
VCC = 3.6 V; VI = GND or VCC;
IO = 0 A
outputs HIGH
-
outputs LOW
-
outputs disabled
[6] -
∆ICC
additional supply current per VCC = 3 V to 3.6 V; one input at
[7] -
input pin
VCC − 0.6 V; other inputs at
VCC or GND
CI
input capacitance
VI = 0 V or 3.0 V
-
CO
output capacitance
outputs disabled; VO = 0 V or 3.0 V
-
Typ
135
−135
-
50
1
0.5
+0.5
0.07
4
0.07
0.1
3
9
Max
-
-
-
125
±100
5
−5
0.12
6
0.12
0.2
-
-
Unit
µA
µA
µA
µA
µA
µA
µA
mA
mA
mA
mA
pF
pF
[1] All typical values are at VCC = 3.3 V and Tamb = 25 °C.
[2] For valid test results, data must not be loaded into the flip-flops (or latches) after applying power.
[3] Unused pins at VCC or GND.
[4] This is the bus-hold overdrive current required to force the input to the opposite logic state.
[5] This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 ms. From VCC = 1.2 V to VCC = 3.3 V ± 0.3 V
a transition time of 100 µs is permitted. This parameter is valid for Tamb = 25 °C only.
[6] ICC is measured with outputs pulled to VCC or GND.
[7] This is the increase in supply current for each input at the specified voltage level other than VCC or GND.
Table 8: Dynamic characteristics
GND = 0 V; tr = tf = 2.5 ns; CL = 50 pF; RL = 500 Ω; for test circuit see Figure 10.
Symbol Parameter
Conditions
Min
Typ
Max Unit
Tamb = −40 °C to +85 °C [1]
fmax
maximum clock frequency VCC = 3.3 V ± 0.3 V; see Figure 6
150
-
-
MHz
tPLH
propagation delay
nCP to nQn
see Figure 6
VCC = 3.3 V ± 0.3 V
1.5
3.0
5.3
ns
VCC = 2.7 V
-
-
6.2
ns
9397 750 14401
Product data sheet
Rev. 03 — 17 January 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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