54ABT273W-QML National Semiconductor, 54ABT273W-QML Datasheet - Page 5
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54ABT273W-QML
Manufacturer Part Number
54ABT273W-QML
Description
Manufacturer
National Semiconductor
Type
Dr
Datasheet
1.54ABT273W-QML.pdf
(8 pages)
Specifications of 54ABT273W-QML
Logic Family
ABT
Technology
BiCMOS
Number Of Bits
8
Number Of Elements
1
Clock-edge Trigger Type
Positive-Edge
Polarity
Non-Inverting
Operating Supply Voltage (typ)
5V
Package Type
CERPACK
Propagation Delay Time
8.2ns
Output Type
Standard
Low Level Output Current
48mA
High Level Output Current
-24mA
Frequency (max)
150MHz
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temp Range
-55C to 125C
Operating Temperature Classification
Military
Mounting
Surface Mount
Pin Count
20
Lead Free Status / Rohs Status
Not Compliant
AC Loading
*Includes jig and probe capacitance
FIGURE 1. Standard AC Test Load
FIGURE 2. Propagation Delay,
Pulse Width Waveforms
DS100205-4
DS100205-5
5
Amplitude
3.0V
FIGURE 5. Propagation Delay Waveforms for
FIGURE 4. Test Input Signal Requirements
Inverting and Non-Inverting Functions
FIGURE 6. Setup Time, Hold Time
and Recovery Time Waveforms
Rep. Rate
Input Pulse Requirements
1 MHz
FIGURE 3. V
500 ns
M
t
w
= 1.5V
2.5 ns
t
r
DS100205-8
www.national.com
2.5 ns
DS100205-9
DS100205-6
t
f