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HD151015 Datasheet, PDF (4/11 Pages) Hitachi Semiconductor – 9 bit Level Shifter/Transceiver With 3 State Outputs | |||
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HD151015
Switching Characteristics
Ta = 25°C
Ta = â40 to 85°C
VCCA = 3.0 V, VCCB = 5.0 V VCC = 2.7 V, VCCB = 4.5 V
Item
Symbol Min Typ Max
Min
Max
Unit
Conditions
Propagation Delay Time tPLH
1.0
5.0 10.0 1.0
12.0
ns B â A
1.0
5.0 10.0 1.0
12.0
AâB
tPHL
1.0
5.0 10.0 1.0
12.0
ns B â A
1.0
5.0 10.0 1.0
12.0
AâB
Output Enable Time tZH
1.0
8.0 16.0 1.0
20.0
ns G â A
1.0
8.0 16.0 1.0
20.0
GâB
tZL
1.0
9.0 16.0 1.0
20.0
ns G â A
1.0
9.0 16.0 1.0
20.0
GâA
Output Disable Time tHZ
1.0
9.0 16.0 1.0
20.0
ns G â A
1.0
9.0 16.0 1.0
20.0
GâB
tLZ
1.0
8.0 16.0 1.0
20.0
ns G â A
1.0
8.0 16.0 1.0
20.0
GâB
Input and Output Equivalent Circuit
VCCA
BUS A
BUS B
VCCB
A
B
VCCA
DIR
G
Input DIR,G
Rev.5.00, May 10, 2006, page 4 of 10
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