18-bit, 2 MSPS SAR Analog-to-Digital Converter (ADC) featuring a differential input type and SPI interface. Offers a 93.5dB Signal-to-Noise Ratio (SNR) with Integral Nonlinearity (INL) of 3.5LSB and Differential Nonlinearity (DNL) of 2LSB. Operates with a supply voltage of 2.5V, consuming 23mA of supply current and a maximum power dissipation of 92mW. Packaged in a 7mm x 7mm x 1.4mm LQFP with tin, matte contact plating, suitable for operation between -40°C and 85°C.
PackageLQFP
Current23mA
PolarityBipolar
Power92mW
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Technical Specifications
Analog Devices AD7641BSTZ technical specifications.
General
| Package/Case | LQFP |
| Contact Plating | Tin, Matte |
| Converter Type | GENERAL PURPOSE |
| Differential Nonlinearity | 2LSB |
| Height | 1.4mm |
| Input Type | DIFFERENTIAL |
| Integral Nonlinearity (INL) | 3.5LSB |
| Interface | SPI |
| Lead Free | Contains Lead |
| Length | 7mm |
| Max Input Voltage | 2.5V |
| Min Input Voltage | 1.8V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 92mW |
| Max Supply Voltage | 2.63V |
| Min Supply Voltage | 2.37V |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 1 |
| Number of Bits | 18 |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Inputs | 1 |
| Operating Supply Voltage | 2.5V |
| Packaging | Tray |
| Polarity | Bipolar |
| Power Dissipation | 92mW |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resolution | 18b |
| RoHS Compliant | Yes |
| Sampling Rate | 2MS/s |
| Signal to Noise Ratio (SNR) | 93.5dB |
| Supply Current | 23mA |
| Supply Type | Analog, Digital |
| Width | 7mm |
Compliance
| RoHS | Compliant |
Datasheet
Analog Devices AD7641BSTZ Datasheet
Download the complete datasheet for Analog Devices AD7641BSTZ to view detailed technical specifications.
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