74LCXZ245SJ Fairchild Semiconductor, 74LCXZ245SJ Datasheet - Page 2

• Manufacturer Part Number: 74LCXZ245SJ
• Description: TXRX BIDIRECT LV 5V I/O 20SOP
• Manufacturer: Fairchild Semiconductor
• Series: 74LCXZr

Specifications of 74LCXZ245SJ

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Truth Table
H
L
X
Z
Note 2: Unused bus terminals during HIGH Z State must be held HIGH or LOW.
Logic Diagram
LOW Voltage Level
High Impedance
HIGH Voltage Level
Immaterial
OE
H
L
L
Inputs
T/R
H
X
L
Bus B
Bus A
HIGH Z State on A
0
0
– B
– A
7
7
2
Data to Bus A
Data to Bus B
0
Outputs
– A
7
, B
0
0
0
– A
– B
– B
7
7
7
(Note 2)