74ABT244CMSA Fairchild Semiconductor, 74ABT244CMSA Datasheet - Page 6

• Manufacturer Part Number: 74ABT244CMSA
• Description: IC BUFF/DVR TRI-ST DUAL 20SSOP
• Manufacturer: Fairchild Semiconductor
• Series: 74ABTr

Specifications of 74ABT244CMSA

• 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-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC Loading
*Includes jig and probe capacitance
FIGURE 1. Standard AC Test Load
AC Waveforms
FIGURE 5. 3-STATE Output HIGH
and LOW Enable and Disable Times
FIGURE 2. Test Input Signal Levels
Amplitude
Rep. Rate
t
t
t
W
r
f
3.0V
1 MHz
500 ns
2.5 ns
2.5 ns
FIGURE 3. Test Input Signal Requirements
FIGURE 6. Propagation Delay Waveforms for
Inverting and Non-Inverting Functions
FIGURE 4. Propagation Delay,
FIGURE 7. Setup Time, Hold Time
Pulse Width Waveforms
and Recovery Time Waveforms
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