DAC7571IDBVT
ActiveLOW-POWER RAIL-TO-RAIL OUTPUT 12-BIT I2C INPUT DAC
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DAC7571IDBVT
ActiveLOW-POWER RAIL-TO-RAIL OUTPUT 12-BIT I2C INPUT DAC
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | DAC7571IDBVT |
|---|---|
| Architecture | String DAC |
| Data Interface | I2C |
| Differential Output | False |
| INL/DNL (LSB) | ±1, - |
| Mounting Type | Surface Mount |
| Number of Bits | 12 bits |
| Operating Temperature [Max] | 105 ░C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Voltage - Buffered |
| Package / Case | SOT-23-6 |
| Reference Type | Supply |
| Settling Time | 10 µs |
| Supplier Device Package | SOT-23-6 |
| 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 | $ | |
|---|---|---|---|---|
| Arrow | N/A | 1 | $ 4.65 | |
| 10 | $ 2.64 | |||
| 50 | $ 2.58 | |||
| 100 | $ 2.57 | |||
| Digikey | Cut Tape (CT) | 1 | $ 5.62 | |
| 10 | $ 5.05 | |||
| 25 | $ 4.77 | |||
| 100 | $ 4.14 | |||
| Digi-Reel® | 1 | $ 5.62 | ||
| 10 | $ 5.05 | |||
| 25 | $ 4.77 | |||
| 100 | $ 4.14 | |||
| Tape & Reel (TR) | 250 | $ 3.92 | ||
| 500 | $ 3.52 | |||
| 1250 | $ 2.97 | |||
| 2500 | $ 2.82 | |||
| Texas Instruments | SMALL T&R | 1 | $ 4.24 | |
| 100 | $ 3.72 | |||
| 250 | $ 2.61 | |||
| 1000 | $ 2.10 | |||
Description
General part information
DAC7571 Series
The DAC7571 is a low-power, single channel, 12-bit buffered voltage output DAC. Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC7571 utilizes an I2C compatible two wire serial interface that operates at clock rates up to 3.4 Mbps with address support of up to two DAC7571s on the same data bus.
The output voltage range of the DAC is set to VDD. The DAC7571 incorporates a power-on-reset circuit that ensures that the DAC output powers up at zero volts and remains there until a valid write to the device takes place. The DAC7571 contains a power-down feature, accessed via the internal control register, that reduces the current consumption of the device to 50 nA at 5 V.
The low power consumption of this part in normal operation makes it ideally suited for portable battery operated equipment. The power consumption is less than 0.7 mW at VDD= 5 V reducing to 1 µW in power-down mode.
Documents
Technical documentation and resources
