| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 16 Pin |
| Case/Package | SSOP-16 |
| Number of Outputs | 1 Output |
| Supply Current | 460 µA |
| Number of Channels | 1 Channel |
| Number of Positions | 16 Position |
| Number of Bits | 20 Bit |
| Power Dissipation | 0.0035 W |
| Sample Rate | 500 SPS |
| Power Consumption | 2.50 mW |
| Thermal Shutdown | No |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 3.5 mW |
| Number of DACs | 1 DAC |
| Supply Voltage | 4.75V ~ 5.25V |
| Supply Voltage (Max) | 5.25 V |
| Supply Voltage (Min) | 4.75 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 5 mm |
| Size-Width | 4 mm |
| Size-Height | 1.5 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The DAC1220E is a 20-bit delta-sigma low power Digital-to-analogue Converter offers 20-bit monotonic performance over the specified temperature range. It utilizes delta-sigma technology to achieve inherently linear performance in a small package at very low power. The resolution of the device can be programmed to 20 bits for full-scale, settling to 0.003% within 15ms typical or 16 bits for full-scale, settling to 0.012% within 2ms maximum. The output range is two times the external reference voltage. On-chip calibration circuitry dramatically reduces low offset and gain errors. The DAC1220 features a synchronous serial interface, in single-converter applications, the serial interface can be accomplished with just two wires, allowing low-cost isolation. For multiple converters, a CS signal allows for selection of the appropriate D/A converter.
● 2.5mW Low power
● Voltage output
● 2ms to 0.012% Settling time
● ±0.0015% Maximum linearity error
● On-chip calibration
● Green product and no Sb/Br
●ESD sensitive device, take proper precaution while handling the device.
TI
The DAC1220 is a 20Bit digital-to-analog (D/A) converter offering 20Bit monotonic performance over the specified temperature range
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TEXAS INSTRUMENTS DAC1220E Digital to Analog Converter, 20Bit, 500 SPS, Serial, 4.75V to 5.25V, QSOP, 16Pins
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Digital to Analog Converter 20Bit Delta-Sigma Low Power Digital-To-Analog Converter DAC 1CH Delta-Sigma 20Bit 16Pin SSOP T/R
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TI
Evaluation Module, Digital to Analog Converter, 20Bit, DAC1220
TI
TEXAS INSTRUMENTS DAC1220EG4 Digital to Analog Converter, 20Bit, 500 SPS, Serial, 4.75V to 5.25V, QSOP, 16Pins
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