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Technical Specifications
Parameters and characteristics for this part
| Specification | TPIC6595DW |
|---|---|
| Function | Serial to Parallel, Serial |
| Logic Type | Shift Register |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 8 |
| Number of Elements | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Open Drain |
| Package / Case | 20-SOIC |
| Package / Case [y] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Supplier Device Package | 20-SOIC |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 4.92 | |
| 10 | $ 3.28 | |||
| 25 | $ 2.85 | |||
| 100 | $ 2.37 | |||
| 250 | $ 2.14 | |||
| 500 | $ 2.00 | |||
| 1000 | $ 1.88 | |||
| Texas Instruments | TUBE | 1 | $ 2.73 | |
| 100 | $ 2.39 | |||
| 250 | $ 1.67 | |||
| 1000 | $ 1.35 | |||
Description
General part information
TPIC6595 Series
The TPIC6595 is a monolithic, high-voltage, high-current power 8-bit shift register designed for use in systems that require relatively high load power. The device contains a built-in voltage clamp on the outputs for inductive transient protection. Power driver applications include relays, solenoids, and other medium-current or high-voltage loads.
This device contains an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. Data transfers through both the shift and storage registers on the rising edge of the shift-register clock (SRCK) and the register clock (RCK) respectively. The storage register transfers data to the output buffer when shift register clear (SRCLR) is high. Write data and read data are valid only when RCK is low. When SRCLR is low, the input shift register is cleared. When output enable (G) is held high, all data in the output buffers is held low and all drain outputs are off. When G is held low, data from the storage register is transparent to the output buffers. The serial output (SER OUT) allows for cascading of the data from the shift register to additional devices.
Outputs are low-side, open-drain DMOS transistors with output ratings of 45V and 250mA continuous sink current capability. When data in the output buffers is low, the DMOS-transistor outputs are off. When data is high, the DMOS-transistor outputs have sink current capability.
Documents
Technical documentation and resources
