pi74avc-16646 Pericom Semiconductor Corporation, pi74avc-16646 Datasheet - Page 3

• Manufacturer Part Number: pi74avc-16646
• Description: 2.5v 16-bit Bus Transceiver And Register With 3-state Outputs
• Manufacturer: Pericom Semiconductor Corporation

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5
xDIR
xDIR
X
X
X
L
06-0170
xOE
xOE
X
X
H
L
BUS
BUS
A
A
xCLKAB
xCLKAB
REAL-TIME TRANSFER
X
X
↑ ↑ ↑ ↑ ↑
↑ ↑ ↑ ↑ ↑
STORAGE FROM
A,B, or A and B
BUS B to A
xCLKBA
xCLKBA
X
X
↑ ↑ ↑ ↑ ↑
↑ ↑ ↑ ↑ ↑
BUS
BUS
xSAB
xSAB
B
B
X
X
X
X
xSBA
xSBA
X
X
X
L
3
xDIR
xDIR
L
H
H
xOE
xOE
L
L
L
BUS
BUS
A
A
xCLKAB
xCLKAB
REAL-TIME TRANSFER
H or L
TRANSFER STORED
DATA to A and/or B
X
X
2.5V 16-Bit Bus Transceiver and
BUS A to B
Register with 3-State Outputs
xCLKBA
xCLKBA
H or L
X
X
PI74AVC+16646
xSAB
BUS
BUS
xSAB
B
B
X
H
L
PS8506B
xSBA
xSBA
H
X
X
06/01/06