74AVC4T245 데이터 시트보기 (PDF) - NXP Semiconductors.
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74AVC4T245
NXP Semiconductors.
74AVC4T245 Datasheet PDF : 25 Pages
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NXP Semiconductors
74AVC4T245
4-bit dual supply translating transceiver; 3-state
Table 7. Static characteristics [1][2]
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions
−40 °C to +85 °C
−40 °C to +125 °C Unit
Min
Max
Min
Max
VIH
HIGH-level data input
input voltage
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
nDIR, nOE input
0.70VCCI
-
0.70VCCI
-
V
0.65VCCI
-
0.65VCCI
-
V
1.6
-
1.6
-
V
2
-
2
-
V
VCC(A) = 0.8 V
VCC(A) = 1.1 V to 1.95 V
VCC(A) = 2.3 V to 2.7 V
VCC(A) = 3.0 V to 3.6 V
VIL
LOW-level
data input
input voltage
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
nDIR, nOE input
0.70VCC(A)
-
0.70VCC(A)
-
V
0.65VCC(A)
-
0.65VCC(A)
-
V
1.6
-
1.6
-
V
2
-
2
-
V
-
0.30VCCI
-
0.30VCCI V
-
0.35VCCI
-
0.35VCCI V
-
0.7
-
0.7 V
-
0.8
-
0.8 V
VCC(A) = 0.8 V
VCC(A) = 1.1 V to 1.95 V
VCC(A) = 2.3 V to 2.7 V
VCC(A) = 3.0 V to 3.6 V
VOH
HIGH-level
VI = VIH or VIL
output voltage 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
-
0.30VCC(A)
-
0.30VCC(A) V
-
0.35VCC(A)
-
0.35VCC(A) V
-
0.7
-
0.7 V
-
0.8
-
0.8 V
VCCO − 0.1
-
VCCO − 0.1
-
V
0.85
-
0.85
-
V
1.05
-
1.05
-
V
1.2
-
1.2
-
V
1.75
-
1.75
-
V
2.3
-
2.3
-
V
74AVC4T245_1
Product data sheet
Rev. 01 — 20 July 2009
© NXP B.V. 2009. All rights reserved.
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