74LVT573D 데이터 시트보기 (PDF) - NXP Semiconductors.
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74LVT573D Datasheet PDF : 17 Pages
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Nexperia
74LVT573
3.3 V octal D-type transparent latch; 3-state
Table 6. Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
II
input leakage current
all input pins;
VCC = 0 V or 3.6 V; VI = 5.5 V
control pins;
VCC = 3.6 V; VCC or GND
data pins
VCC = 3.6 V; VI = VCC
[3]
VCC = 3.6 V; VI = 0 V
IOFF
power-off leakage current
VCC = 0 V; VI or VO = 0 V to 4.5 V
IBHL
bus hold LOW current
Dn input; VCC = 3 V; VI = 0.8 V
[4]
IBHH
bus hold HIGH current
Dn input; VCC = 3 V; VI = 2.0 V
IBHHO bus hold HIGH overdrive current Dn input; VCC = 3.6; VI = 0 V to
[4]
3.6 V
IBHLO
bus hold LOW overdrive current Dn input; VCC = 3.6; VI = 0 V to
3.6 V
ILO
output leakage current
IO(pu/pd)
IOZ
power-up/power-down
output current
OFF-state output current
ICC
supply current
Qn output HIGH when
VO = 5.5 V and VCC = 3.0 V
VCC 1.2 V; VO = 0.5 V to VCC;
[5]
VI = GND or VCC; OE = don’t care
VCC = 3.6 V; VI = VIH or VIL
output HIGH: VO = 3.0 V
output LOW: VO = 0.5 V
VCC = 3.6 V; VI = GND or VCC;
IO = 0 A
outputs HIGH
outputs LOW
outputs disabled
[6]
ICC
additional supply current
CI
input capacitance
CO
output capacitance
per input pin; VCC = 3 V to 3.6 V;
[7]
one input at VCC 0.6 V and other
inputs at VCC or GND
VI = 0 V or 3.0 V
outputs disabled; VO = 0 V or 3.0 V
Tamb = 40 C to +85 C
Min
Typ[1] Max
-
1
10
-
0.1
1
-
5
-
75
-
-
500
-
-
0.1
1
1
150
150
-
1
-
100
-
75
500
-
-
60
125
1
100
-
1
5
5
1
-
-
0.13 0.19
-
3
12
-
0.13 0.19
-
0.1
0.2
-
4
-
-
8
-
Unit
A
A
A
A
A
A
A
A
A
A
A
A
A
mA
mA
mA
mA
pF
pF
[1] Typical values are measured 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 s 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.
74LVT573
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 8 — 22 November 2011
© Nexperia B.V. 2017. All rights reserved
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