74AHC164BQ,115
ActiveSHIFT REGISTER, 74AHC164, SERIAL TO PARALLEL, 1 ELEMENT, 8 -BIT, 14 PINS, DHVQFN
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74AHC164BQ,115
ActiveSHIFT REGISTER, 74AHC164, SERIAL TO PARALLEL, 1 ELEMENT, 8 -BIT, 14 PINS, DHVQFN
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Technical Specifications
Parameters and characteristics for this part
| Specification | 74AHC164BQ,115 |
|---|---|
| Function | Serial to Parallel |
| Logic Type | Shift Register |
| Mounting Type | Surface Mount |
| Number of Bits per Element [custom] | 8 |
| Number of Elements | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Output Type | Push-Pull |
| Package / Case | 14-VFQFN Exposed Pad |
| Supplier Device Package | 14-DHVQFN (2.5x3) |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 1924 | $ 0.16 | |
| N/A | 579 | $ 0.57 | ||
Description
General part information
74AHC164BQ Series
The 74AHC164; 74AHCT164 is an 8-bit serial-in/parallel-out shift register. The device features two serial data inputs (DSA and DSB), eight parallel data outputs (Q0 to Q7). Data is entered serially through DSA or DSB and either input can be used as an active HIGH enable for data entry through the other input. Data is shifted on the LOW-to-HIGH transitions of the clock (CP) input. A LOW on the master reset input (MR) clears the register and forces all outputs LOW, independently of other inputs. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.
Documents
Technical documentation and resources