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HD74ALVC166245A_15 Datasheet, PDF (6/15 Pages) Renesas Technology Corp – 16–Bit Dual–supply Bus Transceiver with 3–state Outputs | |||
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HD74ALVC166245A
Block Diagram
1DIR 1
1B1 2
48 1OE
47 1A1
To seven other channels
2DIR 24
2B1 13
25 2OE
36 2A1
To seven other channels
Electrical Characteristics
Item
Input voltage
Symbol
VIHB
VIHA
VILB
VILA
VCCB (V)
1.5±0.1
1.8±0.15
2.5±0.2
3.3±0.3
1.4 to 3.6
1.65 to 3.6
2.3 to 3.6
3.0 to 3.6
1.5±0.1
1.8±0.15
2.5±0.2
3.3±0.3
1.4 to 3.6
1.65 to 3.6
2.3 to 3.6
3.0 to 3.6
VCCA (V)
1.2
1.2 to 1.6
1.2 to 1.95
1.2 to 2.7
1.2
1.5±0.1
1.8±0.15
2.5±0.2
1.2
1.2 to 1.6
1.2 to 1.95
1.2 to 2.7
1.2
1.5±0.1
1.8±0.15
2.5±0.2
Min
Max
VCCBÃ0.70

VCCBÃ0.65

1.6

2.0

VCCAÃ0.75

VCCAÃ0.70

VCCAÃ0.65

1.6


VCCBÃ0.30

VCCBÃ0.35

0.7

0.8

VCCAÃ0.25

VCCAÃ0.30

VCCAÃ0.35

0.7
(Ta = â40 to 85°C)
Unit
Test Conditions
V B port
Control input
V A port
V B port
Control input
V A port
Rev.2.01 Apr. 12, 2005 page 4 of 12
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