Features: ` Serial input and serial or parallel output` Serial output enables cascade connection` Built-in latch for each stage`Enable input provides output control`Low supply current (standby current ICC10mA)`Serial I/O level is compatible with typical CMOS devices`Driver features: High withstand...
M54974P: Features: ` Serial input and serial or parallel output` Serial output enables cascade connection` Built-in latch for each stage`Enable input provides output control`Low supply current (standby curre...
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Symbol |
Parameter |
Conditions |
Ratings |
Unit |
VCC |
Supply Voltage | P-VCC, L-VCC |
-0.5 8 |
V |
VI |
Input Voltage | S-IN, LATCH, T, EN |
-0.5 VCC+0.5 |
V |
VO |
Output voltage | S-OUT |
-0.5 VCC+0.5 |
V |
O1 O12 : OFF |
-0.5 30 | |||
IO |
Output current | O1 O12 |
400 |
mA |
Pd |
Power dissipation | Ta=25°C |
2.5 |
W |
Toper |
Operating temperature |
-20 75 |
°C | |
Tstg |
Storage temperature |
-55 125 |
°C |
The M54974P is a semiconductor integrated circuit consisting of 12 stages of CMOS shift registers and latches with serial inputs and serial or parallel outputs. It is based on Bi-CMOS process technology, and has 12 bipolar drivers at the parallel outputs.