Analog Devices ADAU1977WBCPZ-R7 DACs - Special Purpose
ADC, Audio 24 b 192k I2C, SPI 40-LFCSP-WQ (6x6)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADAU1977WBCPZ-R7
Detailed Description
IC ADC/AUDIO 24BIT 192K 40LFCSP
Package
40-WFQFN Exposed Pad, CSP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ADAU1977WBCPZ-R7 Datasheet
Quick Jump:
Technical Specifications
Analog Devices ADAU1977WBCPZ-R7 DACs - Special Purpose technical specifications.
General
RoHS
Yes
Number of Channels
4
Package / Case
40-WFQFN Exposed Pad, CSP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Supply Voltage
3.3V
Lifecycle Status
Active
Type
ADC, Audio
Resolution Bits
24 b
Sampling Rate Per Second
192k
Alternate Parts Comparison (ADAU1977WBCPZ-R7 vs ADAU1966AWBSTZ-RL vs ADAU1962AWBSTZ-RL vs ADAU1961WBCPZ-RL)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 40-WFQFN Exposed Pad, CSP | 80-LQFP | 80-LQFP | 32-VFQFN Exposed Pad, CSP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C | -40°C ~ 125°C | -40°C ~ 105°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Data Interface | I²C, SPI | I²C, SPI | I²C, SPI | I²C, Serial, SPI™ |
| Grade | Automotive | Automotive | Automotive | Automotive |
| Package | 40-WFQFN, CSP | LQFP-80 | LQFP-80 | 32-VFQFN Exposed Pad, CSP |
| Supply Voltage | 3.3V | -- | 2.5 V, 3.3 V | 2.97 V ~ 3.63 V |
| Number of Adcs Dacs | -- | 16 | 12 | 2 / 2 |
| Voltage Supply Analog | -- | 3.14V ~ 3.46V | 3.14V ~ 3.46V | 2.97V ~ 3.63V |
| Voltage Supply Digital | -- | 2.25V ~ 3.46V | 2.25V ~ 3.46V | 2.97V ~ 3.63V |
| Action |
More Parts in Special Purpose Data Converters
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
