74ABT244CSC Fairchild Semiconductor, 74ABT244CSC Datasheet - Page 8
74ABT244CSC
Manufacturer Part Number
74ABT244CSC
Description
IC BUFF/DVR TRI-ST DUAL 20SOIC
Manufacturer
Fairchild Semiconductor
Series
74ABTr
Datasheet
1.74ABT244CSC.pdf
(13 pages)
Specifications of 74ABT244CSC
Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
4
Current - Output High, Low
32mA, 64mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
74ABT244CSCX
Manufacturer:
NS
Quantity:
1 105
Part Number:
74ABT244CSCX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
©1992 Fairchild Semiconductor Corporation
74ABT244 Rev. 1.4
AC Loading
AC Waveforms
Figure 4. Propagation Delay, Pulse Width Waveforms
Amplitude
3.0V
Figure 3. Test Input Signal Requirements
Figure 2. Test Input Signal Levels
Rep. Rate
1 MHz
500ns
t
W
2.5ns
*Includes jig and probe capacitance
Figure 1. Standard AC Test Load
t
r
2.5ns
t
f
8
Figure 5. 3-STATE Output HIGH and LOW Enable
Figure 6. Propagation Delay Waveforms for
Inverting and Non-Inverting Functions
Figure 7. Setup Time, Hold Time and
Recovery Time Waveforms
and Disable Times
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