SN74HC595B Series
8-Bit Shift Registers With 3-State Output
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
8-Bit Shift Registers With 3-State Output
| Part | Supplier Device Package | Function | Number of Elements [custom] | Package / Case | Voltage - Supply [Min] | Voltage - Supply [Max] | Operating Temperature [Min] | Operating Temperature [Max] | Mounting Type | Number of Bits per Element | Logic Type | Output Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments SN74HC595BRWNR | 16-X1QFN (2.5x2.5) | Serial to Parallel | 1 | 16-XFQFN Exposed Pad | 2 V | 6 V | -55 °C | 125 °C | Surface Mount | 8 | Shift Register | Tri-State |
Key Features
• 8-Bit Serial-In, Parallel-Out Shift RegistersAvailable in Ultra Small Logic QFN package(0.5 mmmax height)Over-Voltage Tolerant on Inputs Independent of VccWide Operating Voltage Range of 2 V to 6 VHigh-Current 3-State Outputs Can Drive Up to 15LSTTL LoadsLow Power Consumption: 80-µA (Maximum) ICCtpd= 13 ns (Typical)±6-mA Output Drive at 5 VLow Input Current: 1 µA (Maximum)Shift Register Has Direct Clear-55oC to 125oC Operating Temperature8-Bit Serial-In, Parallel-Out Shift RegistersAvailable in Ultra Small Logic QFN package(0.5 mmmax height)Over-Voltage Tolerant on Inputs Independent of VccWide Operating Voltage Range of 2 V to 6 VHigh-Current 3-State Outputs Can Drive Up to 15LSTTL LoadsLow Power Consumption: 80-µA (Maximum) ICCtpd= 13 ns (Typical)±6-mA Output Drive at 5 VLow Input Current: 1 µA (Maximum)Shift Register Has Direct Clear-55oC to 125oC Operating Temperature
Description
AI
The SN74HC595B devices contain an 8-bit, serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. The storage register has parallel 3-state outputs. Separate clocks are provided for both the shift register and storage register. The shift register has a direct overriding clear (SRCLR) input, serial (SER) input, and serial outputs for cascading. When the output-enable (OE) input is high, the all outputs are in the high-impedance state except QH’.
The SN74HC595B devices contain an 8-bit, serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. The storage register has parallel 3-state outputs. Separate clocks are provided for both the shift register and storage register. The shift register has a direct overriding clear (SRCLR) input, serial (SER) input, and serial outputs for cascading. When the output-enable (OE) input is high, the all outputs are in the high-impedance state except QH’.