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74LVT640D Datasheet PDF : 15 Pages
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Nexperia
74LVT640
3.3 V Octal transceiver with direction pin; inverting; 3-state
9 Static characteristics
Table 6. Static characteristics
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
-40 °C to +85 °C
Min Typ [1] Max
VIK
input clamping voltage
VCC = 2.7 V; IIK = -18 mA
VIH
HIGH-level input voltage
VIL
LOW-level input voltage
-1.2
-0.9
-
2.0
-
-
-
-
0.8
VOH
HIGH-level output voltage VCC = 2.7 V to 3.6 V; IOH = -100 μA
VCC - 0.2 VCC - 0.1
-
VCC = 2.7 V; IOH = -8 mA
VCC = 3.0 V; IOH = -32 mA
VOL
LOW-level output voltage VCC = 2.7 V; IOL = 100 μA
VCC = 2.7 V; IOL = 24 mA
2.4
2.5
-
2.0
2.2
-
-
0.1
0.2
-
0.3
0.5
VCC = 3.0 V; IOL = 16 mA
VCC = 3.0 V; IOL = 32 mA
VCC = 3.0 V; IOL = 64 mA
II
input leakage current
control pins
-
0.25
0.4
-
0.3
0.5
-
0.4
0.55
VCC = 0 V or 3.6 V; VI = 5.5 V
-
1
10
VCC = 3.6 V; VI = VCC or GND
I/O data pins
-
[2]
±0.1
±1
VCC = 3.6 V; VI = 5.5 V
VCC = 3.6 V; VI = VCC
-
1
20
-
0.1
1
IOFF
ICEX
IO(pu/pd)
IBHL
IBHH
power-off leakage current
output high leakage
current
power-up/power-down
output current
bus hold LOW current
bus hold HIGH current
VCC = 3.6 V; VI = 0 V
VCC = 0 V; VI or VO = 0 V to 4.5 V
output in HIGH-state when VO > VCC;
VO = 5.5 V; VCC = 3.0 V
VCC ≤ 1.2 V; VO = 0.5 V to VCC;
VI = GND or VCC; OE = don’t care
VCC = 3.0 V; VI = 0.8 V
VCC = 3.0 V; VI = 2.0 V
-5
-
-
[3]
-
[4]
75
-75
-1
-
1
±100
60
125
15
±100
150
-
-150
-
IBHLO
bus hold LOW
overdrive current
VCC = 3.6 V; VI = 0 V to 3.6 V
500
-
-
IBHHO
bus hold HIGH
overdrive current
VCC = 3.6 V; VI = 0 V to 3.6 V
-
-
-500
ICC
supply current
VCC = 3.6 V; VI = VCC or GND; IO = 0 A
outputs HIGH
-
0.13
0.19
outputs LOW
-
3
12
outputs disabled
-
0.13
0.19
Unit
V
V
V
V
V
V
V
V
V
V
V
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
mA
mA
mA
74LVT640
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 10 April 2017
© Nexperia B.V. 2017. All rights reserved.
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