CD74HC165M | Texas Instruments

CMOS shift register, 2 V, 6 V, SO16

Order No.: 63S1755
EAN: 4099879086563
Series: 74HC
Texas Instruments
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Unit Price (€ / pc.)
1.6541 € *
Available: 94 pcs.
Leadtime: On Request **
Total Price:
1.65 € *
Price list
Price per unit*
1 pcs.
1.6541 €
10 pcs.
1.1781 €
100 pcs.
1.0115 €
500 pcs.
0.8806 €
1000 pcs.
0.7973 €
*incl. VAT plus shipping costs
**Subject to prior sale

High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register, CD74HC165M, Texas Instruments

The CD74HC165M is a 8-bit CMOS parallel-in/serial-out Shift Register with the complementary serial outputs (Q7 and Q7\) available from the last stage. When the parallel load (PL\) input is low, parallel data from the D0 to D7 inputs are loaded into the register asynchronously. When the PL\ is high, data enters the register serially at the DS input and shifts one place to the right (Q0 → Q1 → Q2, etc.) with each positive-going clock transition. This feature allows parallel-to-serial converter expansion by typing the Q7output to the DS input of the succeeding device. For predictable operation the low-to-high transition of CE\ should only take place while CP is high. Also, CP and CE\ should be low before the low-to-high transition of PL to prevent shifting the data when PL\ goes high.


  • Buffered Inputs
  • Asynchronous Parallel Load
  • Balanced Propagation Delay and Transition Times
  • Complementary Outputs
Technical specifications
Input voltage 6 V
Enclosure SOIC-16
max. operating temperature 125 °C
min. operating temperature -55 °C
Assembly SMD
Country of origin MY
Customs tariff number 85423390
Original Packaging Bar with 40 pieces
RoHS conform Yes
Date of RoHS guidelines 3/31/15
SVHC free Yes