74VHC244MTCX Fairchild Semiconductor, 74VHC244MTCX Datasheet - Page 5

• 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
Physical Dimensions
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or
obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions,
specifically the warranty therein, which covers Fairchild products.
Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:
http://www.fairchildsemi.com/packaging/
INDICATOR
PIN ONE
8°
0°
1.75 MAX
0.90
0.50
R0.10
(1.04)
R0.10
6.00
Figure 1. 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
1.50
1.25
14
1
(0.33)
1.27
DETAIL A
SCALE: 20:1
8.75
8.50
7.62
0.50
0.25
SEATING PLANE
X 45°
GAGE PLANE
0.35
0.51
0.36
8
7
0.25
0.25
0.10
M
A
3.80
4.00
C
NOTES: UNLESS OTHERWISE SPECIFIED
B
0.10
5
A) THIS PACKAGE CONFORMS TO JEDEC
B) ALL DIMENSIONS ARE IN MILLIMETERS.
C) DIMENSIONS DO NOT INCLUDE MOLD
D) LANDPATTERN STANDARD:
E) DRAWING CONFORMS TO ASME Y14.5M-1994
F) DRAWING FILE NAME: M14AREV13
B
C
1.70
A
SOIC127P600X145-14M
MS-012, VARIATION AB, ISSUE C,
FLASH OR BURRS.
C
LAND PATTERN RECOMMENDATION
SEE DETAIL A
1.27
0.65
5.60
0.25
0.19
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