Unisonic Technologies U74AHC164
The U74AHC164 is an 8-bit serial-in/parallel-out shift register. The logical AND of the Dsa and Dsb enters into Q0 and shifts one place to right on each LOW-to-HIGH transition of the clock (CP).| Part No. | U74AHC164 |
|---|---|
| Datasheet | U74AHC164 Download |
| Manufacturer |  Unisonic Technologies |
| Description | 8-Bit Serial-In/Parallel-Out Shift Register |
| Buy | Stock & Price |
DESCRIPTION
A low level on the master reser ( MR )input clears all the register asynchronously and force all output LOW.●
FEATURES
* Operate From 2V to 5.5V * Schmitt on all inputs * Balanced propagation delays● ORDERING INFORMATION Ordering Number Lead Free Halogen Free U74AHC164L-S14-R U74AHC164G-S14-R U74AHC164L-P14-R U74AHC164G-P14-R Package SOP-14 TSSOP-14 CMOS IC Packing Tape Reel Tape Reel
● MARKING Copyright © 2023 Unisonic Technologies Co., Ltd 1 of 5 QW-R502-240.F U74AHC164
● PIN CONFIGURATION CMOS IC
● FUNCTIONAL DIAGRAM 8 Q0 3 CP Q1 4 Q2 5 9 MR Q3 6 Q4 10 1 Dsa 2 Dsb Q5 11 Q6 12 Q7 13
● FUNCTION TABLE INPUT OUTPUT MR CP DSA DSB Q0 Q1 to Q7 L X X X L L to L H L X X Q0 Q1 to Q7 H ↑ L L L Q0 to Q6 H ↑ L H L Q0 to Q6 H ↑ H L L Q0 to Q6 H ↑ H H H Q0 to Q6 Note: H: HIGH voltage level; L: LOW voltage level; ↑: LOW-to-HIGH transition; ×: don’t care.
● LOGIC DIAGRAM (POSITIVE LOGIC) UNISONIC TECHNOLOGIES CO., LTD 2 of 5 QW-R502-240.F U74AHC164 CMOS IC
● ABSOLUTE MAXIMUM RATING (Un...
