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AD7943BNZ
Digital to Analogue Converter, 12 bit, Serial, 3.3V to 5.5V, DIP, 16 Pins
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ManufacturerANALOG DEVICES
Manufacturer Part NoAD7943BNZ
Order Code4296658
Product Range12-Bit Output DACs
Technical Datasheet
47 In Stock
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| Quantity | Price |
|---|---|
| 1+ | HK$159.640 |
| 10+ | HK$116.320 |
| 25+ | HK$103.990 |
| 100+ | HK$97.580 |
| 250+ | HK$95.730 |
| 500+ | HK$93.880 |
Price for:Each
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Multiple: 1
HK$159.64
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Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoAD7943BNZ
Order Code4296658
Product Range12-Bit Output DACs
Technical Datasheet
Resolution (Bits)12bit
Sampling Rate-
Data InterfaceSerial
Supply Voltage Range3.3V to 5.5V
ADC / DAC Case StyleDIP
No. of Pins16Pins
Input Channel TypeUnipolar
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range12-Bit Output DACs
Automotive Qualification Standard-
SVHCNo SVHC (21-Jan-2025)
Product Overview
AD7943BNZ is a fast 12bit multiplying DAC that operates from a single +5V supply (normal mode) and a single +3.3V to +5V supply (biased mode). The AD7943 has a serial interface. It will replace the industry-standard AD7543, in many applications, and it offers superior speed and power consumption performance. It is used in applications such as battery-powered instrumentation, and laptop computers.
- Relative accuracy is ±1LSB maximum at (VDD = +3V to +5.5V)
- Differential nonlinearity is ±0.9LSB maximum at (VDD = +3V to +5.5V)
- Gain temperature coefficient is 2ppm FSR/°C typical at (VDD = +3V to +5.5V)
- Gain error is ±3LSB maximum at (+25°C, VDD = +3V to +5.5V)
- VDD range from 3V to 5.5V, input resistance is 6Kohm minimum at (VDD = +4.5V to +5.5V)
- Output voltage settling time 600ns typical at (VDD = +4.5V to +5.5V)
- Digital to analogue glitch impulse is 60nV-s typical at (VDD = +4.5V to +5.5V)
- Total harmonic distortion is -83dB typical at (VDD = +4.5V to +5.5V)
- Output noise spectral density is 35nV/√Hz typical at (1KHz, VDD = +4.5V to +5.5V)
- Operating temperature range from -40°C to +85°C, 16-lead plastic DIP package
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
Resolution (Bits)
12bit
Data Interface
Serial
ADC / DAC Case Style
DIP
Input Channel Type
Unipolar
Operating Temperature Max
85°C
Automotive Qualification Standard
-
Sampling Rate
-
Supply Voltage Range
3.3V to 5.5V
No. of Pins
16Pins
Operating Temperature Min
-40°C
Product Range
12-Bit Output DACs
SVHC
No SVHC (21-Jan-2025)
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.00001