DAC081S101CIMM/NOPB
Active8-BIT MICRO POWER DIGITAL-TO-ANALOG CONVERTER WITH RAIL-TO-RAIL OUTPUT
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DAC081S101CIMM/NOPB
Active8-BIT MICRO POWER DIGITAL-TO-ANALOG CONVERTER WITH RAIL-TO-RAIL OUTPUT
Technical Specifications
Parameters and characteristics for this part
| Specification | DAC081S101CIMM/NOPB |
|---|---|
| Architecture | String DAC |
| Data Interface | DSP, SPI |
| Differential Output | False |
| INL/DNL (LSB) [Max] | 4 LSB, 16 LSB |
| INL/DNL (LSB) [Min] | -2 LSB, -12 LSB |
| Mounting Type | Surface Mount |
| Number of Bits | 8 |
| Operating Temperature [Max] | 105 ░C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Voltage - Buffered |
| Package / Case | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm |
| Package / Case [custom] | 0.118 in |
| Reference Type | Supply |
| Settling Time | 5 µs |
| Voltage - Supply, Analog [Max] | 5.5 V |
| Voltage - Supply, Analog [Min] | 2.7 V |
| Voltage - Supply, Digital [Max] | 5.5 V |
| Voltage - Supply, Digital [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.82 | |
| 10 | $ 1.64 | |||
| 25 | $ 1.55 | |||
| 100 | $ 1.32 | |||
| 250 | $ 1.24 | |||
| 500 | $ 1.08 | |||
| Digi-Reel® | 1 | $ 1.82 | ||
| 10 | $ 1.64 | |||
| 25 | $ 1.55 | |||
| 100 | $ 1.32 | |||
| 250 | $ 1.24 | |||
| 500 | $ 1.08 | |||
| Tape & Reel (TR) | 1000 | $ 0.90 | ||
| 2000 | $ 0.83 | |||
| 5000 | $ 0.80 | |||
| 10000 | $ 0.77 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 2.23 | |
| 10 | $ 2.12 | |||
| 25 | $ 2.02 | |||
| 50 | $ 1.93 | |||
| 100 | $ 1.85 | |||
| 250 | $ 1.79 | |||
| 500 | $ 1.75 | |||
| Texas Instruments | SMALL T&R | 1 | $ 1.51 | |
| 100 | $ 1.16 | |||
| 250 | $ 0.86 | |||
| 1000 | $ 0.61 | |||
Description
General part information
DAC081S101 Series
The DAC081S101 is a full-featured, general purpose 8-bit voltage-output digital-to-analog converter (DAC) that can operate from a single +2.7V to 5.5V supply and consumes just 175 µA of current at 3.6 Volts. The on-chip output amplifier allows rail-to-rail output swing and the three wire serial interface operates at clock rates up to 30 MHz over the specified supply voltage range and is compatible with standard SPI, QSPI, MICROWIRE and DSP interfaces. Competitive devices are limited to 20 MHz clock rates at supply voltages in the 2.7V to 3.6V range.
The supply voltage for the DAC081S101 serves as its voltage reference, providing the widest possible output dynamic range. A power-on reset circuit ensures that the DAC output powers up to zero volts and remains there until there is a valid write to the device. A power-down feature reduces power consumption to less than a microWatt.
The low power consumption and small packages of the DAC081S101 make it an excellent choice for use in battery operated equipment.
Documents
Technical documentation and resources
