| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 16 Pin |
| Case/Package | WQFN-16 |
| Number of Outputs | 1 Output |
| Number of Channels | 1 Channel |
| Number of Bits | 16 Bit |
| Sample Rate | 80.0 µHz |
| Power Consumption | 5.50 mW |
| Operating Temperature (Max) | 105 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Number of DACs | 1 DAC |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Height | 0.75 mm |
| Operating Temperature | -40℃ ~ 105℃ |
The DAC161S055 is a precision 16-bit, buffered voltage output Digital-to-Analog Converter (DAC) that operates from a 2.7V to 5.25V supply with a separate I/O supply pin that operates down to 1.7V. The on-chip precision output buffer provides rail-to-rail output swing and has a typical settling time of 5 µsec. The external voltage reference can be set between 2.5V and VA (the analog supply voltage), providing the widest dynamic output range possible.
●The 4-wire SPI compatible interface operates at clock rates up to 20 MHz. The part is capable of Diasy Chain and Data Read Back. An on board power-on-reset (POR) circuit ensures the output powers up to a known state.
●The DAC161S055 features a power-up value pin (MZB), a load DAC pin (LDACB) and a DAC clear (CLRB) pin. MZB sets the startup output voltage to either GND or mid-scale. LDACB updates the output, allowing multiple DACs to update their outputs simultaneously. CLRB can be used to reset the output signal to the value determined by MZB.
●The DAC161S055 has a power-down option that reduces power consumption when the part is not in use. It is available in a 16-lead LLP package.
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Precision 16Bit, Buffered Voltage-Output DAC
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TEXAS INSTRUMENTS DAC161S055CISQ/NOPB Digital to Analog Converter, 16Bit, Serial, 2.7V to 5.25V, LLP, 16Pins
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DAC 1CH 16Bit 16Pin LLP EP T/R
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16Bit 1Channel Digital to Analog Converter Evaluation Module
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DAC 1CH R-2R 16Bit 16Pin WQFN EP T/R
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BOARD EVAL FOR DAC161S055
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IC DAC 16Bit SPI/SRL 16WQFN
National Semiconductor
DAC161S055 PRECISION 16-BIT, BUF
TI
TEXAS INSTRUMENTS DAC161S055CISQ Digital to Analogue Converter, 16Bit, Serial, 2.7V to 5.25V, LLP, 16Pins
National Semiconductor
IC DAC 16Bit SPI/SRL 16LLP
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