74VHC244MTCX Fairchild Semiconductor, 74VHC244MTCX Datasheet - Page 2

• Manufacturer Part Number: 74VHC244MTCX
• Description: IC BUFF/DVR TRI-ST DUAL 20TSSOP
• Manufacturer: Fairchild Semiconductor
• Series: 74VHCr

Specifications of 74VHC244MTCX

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Current - Output High, Low: 8mA, 8mA
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Logic Family: VHC
• Number Of Channels Per Chip: 8
• Polarity: Non-Inverting
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• High Level Output Current: - 8 mA
• Low Level Output Current: 8 mA
• Minimum Operating Temperature: - 40 C
• Number Of Lines (input / Output): 8 / 8
• Output Type: 3-State
• Propagation Delay Time: 11.9 ns at 3.3 V, 7.5 ns at 5 V
• Logical Function: Buffer/Line Driver
• Number Of Elements: 2
• Number Of Channels: 8
• Number Of Inputs: 8
• Number Of Outputs: 8
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Package Type: TSSOP
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2V
• Quiescent Current: 4uA
• Technology: CMOS
• Pin Count: 20
• Mounting: Surface Mount
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Logic Device Type: Buffer, Non Inverting
• Supply Voltage Range: 2V To 5.5V
• Logic Case Style: TSSOP
• No. Of Pins: 20
• Operating Temperature Range: -40°C To +85°C
• Family Type: VHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74VHC244MTCXTR

©1997 Fairchild Semiconductor Corporation
74VHCT00A Rev. 1.4.0
Connection Diagram
Pin Description
A
O
n
n
, B
n
Pin Names
Inputs
Outputs
Description
2
Logic Symbol
Truth Table
A
H
H
L
L
B
H
H
L
L
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O
H
H
H
L