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74AVC1T45 Datasheet, PDF (7/21 Pages) NXP Semiconductors – Dual supply translating transceiver; 3-state
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NXP Semiconductors
74AVC1T45
Dual supply translating transceiver; 3-state
Table 7. Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
Typ
Tamb = −40 °C to +125 °C
VIH
HIGH-level
input voltage
data input
VCCI = 0.8 V
[2]
0.70VCCI
-
VCCI = 1.1 V to 1.95 V
0.65VCCI
-
VCCI = 2.3 V to 2.7 V
1.6
-
VCCI = 3.0 V to 3.6 V
2
-
DIR input
VCCI = 0.8 V
VCCI = 1.1 V to 1.95 V
0.70VCC(A) -
0.65VCC(A) -
VCCI = 2.3 V to 2.7 V
1.6
-
VIL
LOW-level
input voltage
VCCI = 3.0 V to 3.6 V
data input
VCCI = 0.8 V
2
-
[2]
-
-
VCCI = 1.1 V to 1.95 V
-
-
VCCI = 2.3 V to 2.7 V
-
-
VCCI = 3.0 V to 3.6 V
-
-
DIR input
VCCI = 0.8 V
-
-
VCCI = 1.1 V to 1.95 V
-
-
VCCI = 2.3 V to 2.7 V
-
-
VCCI = 3.0 V to 3.6 V
-
-
VOH
HIGH-level
output voltage
VI = VIH or VIL
IO = −100 µA;
VCC(A) = VCC(B) = 0.8 V to 3.6 V
IO = −3 mA; VCC(A) = VCC(B) = 1.1 V
IO = −6 mA; VCC(A) = VCC(B) = 1.4 V
IO = −8 mA; VCC(A) = VCC(B) = 1.65 V
IO = −9 mA; VCC(A) = VCC(B) = 2.3 V
IO = −12 mA; VCC(A) = VCC(B) = 3.0 V
[1] VCCO − 0.1 -
0.85
-
1.05
-
1.2
-
1.75
-
2.3
-
VOL
LOW-level
output voltage
VI = VIH or VIL
IO = 100 µA;
VCC(A) = VCC(B) = 0.8 V to 3.6 V
-
-
IO = 3 mA; VCC(A) = VCC(B) = 1.1 V
-
-
IO = 6 mA; VCC(A) = VCC(B) = 1.4 V
-
-
IO = 8 mA; VCC(A) = VCC(B) = 1.65 V
-
-
IO = 9 mA; VCC(A) = VCC(B) = 2.3 V
-
-
IO = 12 mA; VCC(A) = VCC(B) = 3.0 V
-
-
II
input leakage
DIR input; VI = 0 V to 3.6 V;
current
VCC(A) = VCC(B) = 0.8 V to 3.6 V
-
-
IOZ
OFF-state output A or B port; VO = 0 V or VCCO;
[1] -
-
current
VCC(A) = VCC(B) = 0.8 V to 3.6 V
74AVC1T45_2
Product data sheet
Rev. 02 — 5 May 2009
Max
Unit
-
V
-
V
-
V
-
V
-
V
-
V
-
V
-
V
0.30VCCI
V
0.35VCCI
V
0.7
V
0.9
V
0.30VCC(A) V
0.35VCC(A) V
0.7
V
0.9
V
-
V
-
V
-
V
-
V
-
V
-
V
0.1
V
0.25
V
0.35
V
0.45
V
0.55
V
0.7
V
±1.5
µA
±7.5
µA
© NXP B.V. 2009. All rights reserved.
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