DAC7631E/1K
ActiveSERIAL INPUT, 16-BIT, VOLTAGE OUTPUT DIGITAL-TO-ANALOG CONVERTER
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DAC7631E/1K
ActiveSERIAL INPUT, 16-BIT, VOLTAGE OUTPUT DIGITAL-TO-ANALOG CONVERTER
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Technical Specifications
Parameters and characteristics for this part
| Specification | DAC7631E/1K |
|---|---|
| Architecture | R-2R |
| Data Interface | SPI |
| Differential Output | False |
| INL/DNL (LSB) | 2 LSB, 3 LSB |
| Mounting Type | Surface Mount |
| Number of Bits | 16 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Voltage - Buffered |
| Package / Case | 20-SSOP |
| Reference Type | External |
| Settling Time | 10 µs |
| Supplier Device Package | 20-SSOP |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Digital | 5 V |
DAC7631 Series
Serial Input, 16-Bit, Voltage Output Digital-to-Analog Converter
| Part | Settling Time | Package / Case | INL/DNL (LSB) | INL/DNL (LSB) | Architecture | Reference Type | Data Interface | Mounting Type | Number of Bits | Voltage - Supply, Analog | Supplier Device Package | Voltage - Supply, Digital | Output Type | Differential Output | Operating Temperature [Max] | Operating Temperature [Min] | INL/DNL (LSB) | Utilized IC / Part | Supplied Contents | Number of DAC's | DAC Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Texas Instruments | 10 µs | 20-SSOP | 1 LSB | 2 LSB | R-2R | External | SPI | Surface Mount | 16 | 5 V | 20-SSOP | 5 V | Voltage - Buffered | 85 °C | -40 °C | ||||||
Texas Instruments | 10 µs | 20-SSOP | R-2R | External | SPI | Surface Mount | 16 | 5 V | 20-SSOP | 5 V | Voltage - Buffered | 85 °C | -40 °C | 2 LSB 3 LSB | |||||||
Texas Instruments | 10 µs | 20-SSOP | R-2R | External | SPI | Surface Mount | 16 | 5 V | 20-SSOP | 5 V | Voltage - Buffered | 85 °C | -40 °C | 2 LSB 3 LSB | |||||||
Texas Instruments | 10 µs | 20-SSOP | 1 LSB | 2 LSB | R-2R | External | SPI | Surface Mount | 16 | 5 V | 20-SSOP | 5 V | Voltage - Buffered | 85 °C | -40 °C | ||||||
 Texas Instruments | 8 µs | Serial | 16 | DAC7631 | Board(s) | 1 | Voltage | ||||||||||||||
Texas Instruments | 10 µs | 20-SSOP | 1 LSB | 2 LSB | R-2R | External | SPI | Surface Mount | 16 | 5 V | 20-SSOP | 5 V | Voltage - Buffered | 85 °C | -40 °C |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 1000 | $ 9.68 | |
| Texas Instruments | LARGE T&R | 1 | $ 13.49 | |
| 100 | $ 11.78 | |||
| 250 | $ 9.09 | |||
| 1000 | $ 8.13 | |||
Description
General part information
DAC7631 Series
The DAC7631 is a serial input, 16-bit, voltage output Digital-to-Analog Converter (D/A) with guaranteed 15-bit monotonic performance over the –40°C to +85°C temperature range. An asynchronous reset clears all registers to either mid-scale (8000H) or zero-scale (0000H), selectable via the RESETSEL pin. The device can be powered from a single +5V supply or from dual +5V and –5V supplies.
Low power and small size makes the DAC7631 ideal for process control, data acquisition systems, and closed-loop servo-control. The device is available in a SSOP-20 package, and is guaranteed over the –40°C to +85°C temperature range.
The DAC7631 is a serial input, 16-bit, voltage output Digital-to-Analog Converter (D/A) with guaranteed 15-bit monotonic performance over the –40°C to +85°C temperature range. An asynchronous reset clears all registers to either mid-scale (8000H) or zero-scale (0000H), selectable via the RESETSEL pin. The device can be powered from a single +5V supply or from dual +5V and –5V supplies.
Documents
Technical documentation and resources