IDT74LVCHR16646APA IDT, Integrated Device Technology Inc, IDT74LVCHR16646APA Datasheet - Page 4

• Manufacturer Part Number: IDT74LVCHR16646APA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT74LVCHR16646APA

• Logic Family: LVC
• Operating Supply Voltage (typ): 3.3V
• Propagation Delay Time: 8.5ns
• Number Of Elements: 2
• Number Of Channels: 16
• Input Logic Level: LVTTL
• Output Logic Level: LVTTL
• Output Type: 3-State
• Package Type: TSSOP
• Polarity: Non-Inverting
• Logical Function: Bus Transceiver/Register
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Technology: CMOS
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Not Compliant

IDT74LVCHR16646A
3.3V CMOS 16-BIT BUS TRANSCEIVER/REGISTER WITH 3-STATE OUTPUTS
xDIR
xDIR
L
H
X
L
BUS
BUS
A
A
xOE
xOE
L
H
L
L
xCLKAB
xCLKAB
Real-Time Transfer
A, B, or A and B
X
↑
X
↑
Storage from
Bus B to A
xCLKBA
xCLKBA
X
X
↑
↑
xSAB
xSAB
BUS
BUS
X
B
X
X
X
B
xSBA
xSBA
L
X
X
X
4
NOTE:
1. Cannot transfer data to A Bus and B Bus simultaneously.
xDIR
xDIR
H
L
BUS
H
A
(1)
BUS
xOE
A
xOE
L
L
L
xCLKAB
Real-Time Transfer
xCLKAB
H or L
Data to A and/or B
Transfer Stored
X
Bus A to B
X
INDUSTRIAL TEMPERATURE RANGE
xCLKBA
H or L
xCLKBA
X
X
xSAB
xSAB
BUS
X
H
L
B
BUS
B
xSBA
xSBA
H
X
X