Texas Instruments CD74FCT842AM96, CD74FCT842AM, CD74FCT841AM96, CD74FCT841AM, CD74FCT841AEN Datasheet
Data sheet acquired from Harris Semiconductor
SCHS266
January 1997 |
T RECOMMENDED |
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DESIGNS |
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echnology |
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Features |
CMOS |
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•Buffered Inputs
•Typical Propagation Delay: 6.8ns at VCC = 5V, TA = 25oC, CL = 50pF (CD74FCT841A)
•CD74FCT841A
-Noninverting
•CD74FCT842A
-Inverting
•SCR Latchup Resistant BiCMOS Process and
Pinouts
CD74FCT841A
(PDIP, SOIC)
TOP VIEW
OE |
1 |
24 |
VCC |
D0 |
2 |
23 |
Q0 |
D1 |
3 |
22 |
Q1 |
D2 |
4 |
21 |
Q2 |
D3 |
5 |
20 |
Q3 |
D4 |
6 |
19 |
Q4 |
D5 |
7 |
18 |
Q5 |
D6 |
8 |
17 |
Q6 |
D7 |
9 |
16 |
Q7 |
D8 |
10 |
15 |
Q8 |
D9 |
11 |
14 |
Q9 |
GND 12 |
13 LE |
CD74FCT841A,
CD74FCT842A
BiCMOS FCT Interface Logic,
10-Bit Transparent Latches, Three-State
Circuit Design
•Speed of Bipolar FAST™/AS/S
•48mA Output Sink Current
•Output Voltage Swing Limited to 3.7V at VCC = 5V
•Controlled Output Edge Rates
•Input/Output Isolation to VCC
•BiCMOS Technology with Low Quiescent Power
Ordering Information
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TEMP. |
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PKG. |
PART NUMBER |
RANGE (oC) |
PACKAGE |
NO. |
CD74FCT841AEN |
0 to 70 |
24 Ld PDIP |
E24.3 |
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CD74FCT841AM |
0 to 70 |
24 Ld SOIC |
M24.3 |
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CD74FCT842AM |
0 to 70 |
24 Ld SOIC |
M24.3 |
NOTE: When ordering the suffix M packages, use the entire part number. Add the suffix 96 to obtain the variant in the tape and reel.
CD74FCT842A (PDIP, SOIC)
TOP VIEW
OE |
1 |
24 |
VCC |
D0 |
2 |
23 |
Q0 |
D1 |
3 |
22 |
Q1 |
D2 |
4 |
21 |
Q2 |
D3 |
5 |
20 |
Q3 |
D4 |
6 |
19 |
Q4 |
D5 |
7 |
18 |
Q5 |
D6 |
8 |
17 |
Q6 |
D7 |
9 |
16 |
Q7 |
D8 |
10 |
15 |
Q8 |
D9 |
11 |
14 |
Q9 |
GND 12 |
13 LE |
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures. |
File Number 2397.2 |
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FAST™ is a trademark of Fairchild Semiconductor. |
8-1 |
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Copyright © Harris Corporation 1997 |
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