DAC8544IPFB - TI
The pictures are for reference only, and the specific specifications can be found in the product manual.
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Part NoDAC8544IPFB
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ManufacturerTI
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ChipWorker Part#CW7354967
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CategoryDigital to Analog, DAC IC
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PackageTQFP-48
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DescriptionDigital to Analog Converter Quad 16Bit Quad Rail-to-Rail Voltage output Parallel Interface Digital-to-Analog Converter DAC 4CH Resistor-String 16Bit 48Pin TQFP Tray
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DocumentationDatasheet
Payment Methods and Delivery
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DAC8544IPFB Specifications
| Attribute | Attribute Value |
|---|---|
| Part Number | DAC8544IPFB |
| Manufacturer | TI |
| ChipWorker Part# | CW7354967 |
| Category | Digital to Analog, DAC IC |
| Documentation | Datasheet |
| Mounting Style | Surface Mount |
| Number of Pins | 48 Pin |
| Case/Package | TQFP-48 |
| Number of Outputs | 4 Output |
| Supply Current | 1.00 mA |
| Number of Channels | 4 Channel |
| Number of Positions | 48 Position |
| Number of Bits | 16 Bit |
| Sample Rate | 52.0 kHz |
| Power Consumption | 4.75 mW |
| Thermal Shutdown | No |
| Operating Temperature (Max) | 105 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Number of DACs | 4 DAC |
| Supply Voltage | 2.7V ~ 5.5V |
| expand all | |
| Size-Length | 7.2 mm |
| Size-Width | 7.2 mm |
| Size-Height | 1.05 mm |
| Operating Temperature | -40℃ ~ 105℃ |
| Product Lifecycle Status | Active |
| Packaging | Tray |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance | No SVHC |
| REACH SVHC Compliance Edition | 2015/06/15 |
| ECCN Code | EAR99 |
Product Description
- The DAC8544IPFB is a low-power quad-channel 16-bit voltage output Digital-to-analog Converter (DAC) with on-chip precision output amplifier allows rail-to-rail voltage swing to be achieved at the output. The DAC8544 is 16-bit monotonic and offers exceptional absolute accuracy with ultralow crosstalk. The DAC8544 uses a 16-bit parallel interface and features additional power-down function pins as well as hardware-enabled, synchronous DAC updating and reset capability. The DAC8544 requires an external reference voltage to set the output range of the DAC. The device incorporates a power-on-reset circuit that ensures that the DAC outputs power up at 0V and remains there until a valid write takes place. In addition, the DAC8544 contains a power-down feature, accessed via PD\pin that reduces the current consumption of the device to 400nA at 5V. The power consumption is typically under 5mW at 5VDD.
- Micropower operation - 950µA at 5V
- Rail-to-rail voltage output
- Settling time - 10µs to ±0.003%FSR
- Offset error - ±0.3mV
- Gain error - ±1mV
- Per-channel VREF+, VREF-, VFB pins
- read-back capability
- Double buffered inputs
- Simultaneous or sequential update
- Schmitt-triggered digital inputs
- Hardware reset
- Green product and no Sb/Br
Delivery
Chipworker Certification
Ordering Information
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- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more > - - Carefully tested and packaged by ChipWorker- Vacuum packed - Anti-static packaging - Anti-vibration foam
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