Texas Instruments SN74LS164DR
Images are for reference only.
See Product Specifications.
See Product Specifications.
Stock Code
039174
039174
Manufacturer / Brand
Texas Instruments
Part Number
SN74LS164DR
SN74LS164DR
Categories
Unit Price
$0.5690
$0.5690
Factory Lead-Time
6 Weeks
6 Weeks
Short Description
8-bit serial-in shift register with parallel output
8-bit serial-in shift register with parallel output
In Stock: 2792
| Qty | Unit Price | Total Price | Discount |
|---|---|---|---|
| 1 | $0.5690 | $0.5690 | |
| 10 | $0.5090 | $5.0900 | -10.54% |
| 25 | $0.4810 | $12.0250 | -15.47% |
| 100 | $0.3940 | $39.4000 | -30.76% |
| 250 | $0.3670 | $91.7500 | -35.5% |
| 500 | $0.3190 | $159.5000 | -43.94% |
| 950 | $0.2860 | $271.7000 | -49.74% |
| 1000 | $0.2200 | $220.0000 | -61.34% |
Description
The Texas Instruments SN74LS164DR is an 8-bit shift register that operates on a clock signal. It requires a supply voltage of 5V and can handle a maximum clock frequency of 35 MHz. It has a low power consumption of 4.5 mA and is compatible with TTL logic levels. The SN74LS164DR has a parallel load input, which allows for loading data directly into the storage register. It also has a serial data input and output, which enables the device to be used in cascaded shift registers or in serial-to-parallel data conversion. The SN74LS164DR is available in a small outline package and is commonly used in a variety of electronic applications, including LED displays, data storage, and digital signal processing.
In terms of its internal architecture, the SN74LS164DR consists of eight D-type flip-flops that are connected in a serial shift arrangement. Each of the flip-flops has a clock input, a D-input, a clear input, and a Q output. The clear input allows for resetting the device to its initial state, and the Q output provides the output data. The clock input is shared by all the flip-flops and controls the shift operation. When the clock is pulsed, the data at the serial data input is shifted into the first flip-flop and the data in the other flip-flops is shifted one position down the line. The last flip-flop contains the most recent data, which is outputted to the Q output. The SN74LS164DR's ability to shift and store data makes it a versatile component in digital systems
In terms of its internal architecture, the SN74LS164DR consists of eight D-type flip-flops that are connected in a serial shift arrangement. Each of the flip-flops has a clock input, a D-input, a clear input, and a Q output. The clear input allows for resetting the device to its initial state, and the Q output provides the output data. The clock input is shared by all the flip-flops and controls the shift operation. When the clock is pulsed, the data at the serial data input is shifted into the first flip-flop and the data in the other flip-flops is shifted one position down the line. The last flip-flop contains the most recent data, which is outputted to the Q output. The SN74LS164DR's ability to shift and store data makes it a versatile component in digital systems
Product Attributes
| Function | Serial to Parallel |
| Logic Type | Shift Register |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 8 |
| Number of Elements | 1 |
| Operating Temperature | 0°C ~ 70°C |
| Output Type | Push-Pull |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Packaging | Cut Tape (CT) |
| Supplier Device Package | 14-SOIC |
| Voltage - Supply | 4.75V ~ 5.25V |
