AD7945BRSZ
- Mfr.Part #
- AD7945BRSZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DAC 12BIT A-OUT 20SSOP
- Stock
- 1,585
- In Stock :
- 1,585
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Contact Plating :
- Tin
- Output Type :
- Current - Unbuffered
- Polarity :
- Bipolar, Unipolar
- Number of Pins :
- 20
- Base Part Number :
- AD7945
- Min Output Voltage :
- 0V
- Resolution :
- 1.5 B
- Power Dissipation :
- 25μW
- INL/DNL (LSB) :
- ±0.5 (Max), ±0.5 (Max)
- Pbfree Code :
- No
- Differential Output :
- No
- Settling Time :
- 600μs (Typ)
- Min Input Voltage :
- -10V
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.65mm
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- REACH SVHC :
- No SVHC
- Data Interface :
- Parallel
- Factory Lead Time :
- 8 Weeks
- Max Supply Voltage :
- 5.5V
- Max Output Voltage :
- 20V
- Sampling Rate :
- 1.7 Msps
- Operating Supply Voltage :
- 5V
- Voltage - Supply, Analog :
- 5V
- Input Bit Code :
- BINARY, OFFSET BINARY
- Terminal Position :
- Dual
- Max Input Voltage :
- 10V
- Operating Temperature :
- -40°C~85°C
- Conversion Rate :
- 1.7 Msps
- Number of Bits :
- 12
- Pin Count :
- 20
- Surface Mount :
- yes
- Packaging :
- Tube
- Number of Converters :
- 1
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Height :
- 1.78mm
- Power Supplies :
- 5V
- Lead Free :
- Contains Lead
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Converter Type :
- D/A CONVERTER
- Number of Terminations :
- 20
- Length :
- 7.5mm
- Nominal Supply Current :
- 5μA
- Width :
- 5.3mm
- Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Reference Type :
- External
- Number of Functions :
- 1
- Architecture :
- R-2R
- Min Supply Voltage :
- 4.5V
- Datasheets
- AD7945BRSZ

Digital to Analog Converters (DAC) Analog Devices, Inc. AD7945BRSZ Overview
The Analog Devices, Inc. AD7945BRSZ is a precision 12-bit digital-to-analog converter (DAC) that offers a high level of performance in a compact form. Engineered for optimal accuracy and stability, this DAC is housed in a 20-lead SSOP package, making it an ideal solution for applications requiring high data integrity and minimal footprint. The AD7945BRSZ is specifically designed to meet the demanding requirements of high-end instrumentation and automated test equipment, providing robust output signals and precise conversion capabilities. This device exemplifies Analog Devices' commitment to integrating advanced technology into its components, making the Digital to Analog Converters (DAC) Analog Devices, Inc. AD7945BRSZ a reliable choice for sophisticated electronics systems.
AD7945BRSZ Features
The AD7945BRSZ boasts several key features that make it stand out in the field of digital-to-analog conversion. Key features include a fast 1 µs settling time, a low power consumption, and a ±10 V output range with a bipolar output option, which is crucial for varied application needs. Furthermore, the device's 12-bit resolution ensures precise output for critical applications, while its compatibility with SPI and QSPI interfaces makes it easy to integrate into existing designs. The compact 20-lead SSOP package guarantees a minimal footprint on system boards, optimizing space without sacrificing performance.
AD7945BRSZ Applications
- Precision Instrumentation: In applications where measurement accuracy is paramount, the AD7945BRSZ provides the needed precision in signal conversion, ensuring reliable and consistent readings.
- Automated Test Equipment: Utilized in testing environments, the AD7945BRSZ enhances the effectiveness of automated test setups by ensuring accurate data output and interpretation.
- Industrial Control Systems: This DAC is crucial in industrial environments, converting digital signals to precise analog outputs needed to control machinery and processes accurately.
- Data Acquisition Systems: Ideal for capturing and converting data in scientific research and engineering applications, ensuring that measurements are accurately rendered into actionable insights.
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