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- DAC8544IPFB - TI
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Manufacturer:TI
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ManyChip's Part#:MC7354967
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Category:Digital to Analog, DAC IC
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Package:TQFP-48
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Datasheet:Datasheet 3D Model
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Description:Digital 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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Stock Locations:
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Availability:285 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 12.97
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
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
DAC8544IPFB Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| 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 |
| Show | |
| 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 |
Order guide
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charges, duties and taxes.
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- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
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