ADAU1781BCPZ-RL7
| Parameters | |
|---|---|
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad, CSP |
| Number of Pins | 32 |
| Operating Temperature | -25°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | SigmaDSP® |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Type | Stereo Audio |
| Subcategory | Other Consumer ICs |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 225 |
| Number of Functions | 1 |
| Base Part Number | ADAU1781 |
| Pin Count | 32 |
| Operating Supply Voltage | 3.3V |
| Interface | I2C, I2S, SPI, Serial |
| Max Supply Voltage | 3.65V |
| Min Supply Voltage | 1.8V |
| Data Interface | I²C, Serial, SPI™ |
| Sampling Rate | 96 ksps |
| Voltage - Supply, Analog | 1.8V~3.65V |
| Voltage - Supply, Digital | 1.63V~3.65V |
| Number of A/D Converters | 2 |
| Number of Converters | 4 |
| Signal to Noise Ratio (SNR) | 100 dB |
| Resolution (Bits) | 24 b |
| Number of GPIO | 5 |
| Sigma Delta | No |
| Number of ADCs / DACs | 2 / 2 |
| Dynamic Range, ADCs / DACs (db) Typ | 99.2 / 105 (Differential), 99.2 / 103 (Single-Ended) |
| S/N Ratio, ADCs / DACs (db) Typ | 100 / 105 (Differential), 100 / 103 (Single-Ended) |
| Height Seated (Max) | 1mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
ADAU1781BCPZ-RL7 Overview
It is supplied in the 32-VFQFN Exposed Pad, CSP package for the purpose of space saving. The packaging way of Tape & Reel (TR) is adopted. Due to the fact that this part is of the type Stereo Audio, it is capable of delivering high-efficiency performance in a wide range of applications. It employs Surface Mount as its mounting type. When the operating performance is set to -25°C~85°C, the system can operate normally. It features 2 / 2 ADCs / DACs. A supply voltage of 1.8V~3.65V is applied to the analog circuit. Supply voltage is set to 1.63V~3.65V for the digital circuit. There are 32 terminations used to prevent signals from reflecting off the end of the transmission line. This device consists of a row of 32-pins. The board is configured with 32 pins. Its base part number ADAU1781 can be used to find other parts that are related. This device is mounted on a PCB which uses the Surface Mount technology. It is recommended to maintain the maximum supply voltage at 3.65V. Analog signals are converted to digital signals by means of 2 A/D converters. Subcategory Other Consumer ICs describes this electronic part. The minimum value of supply voltage should be maintained at 1.8V. 3.3V is the supply voltage that it can operate from. This electronic part belonging to the family of SigmaDSP? series is well suited for a wide range of applications.
ADAU1781BCPZ-RL7 Features
Embedded in the 32-VFQFN Exposed Pad, CSP package
Operating temperature of -25°C~85°C
2 / 2 ADCs / DACs
2 A/D converters
ADAU1781BCPZ-RL7 Applications
There are a lot of Analog Devices Inc. ADAU1781BCPZ-RL7 CODECs Interface ICs applications.
- Robotic arm positioning
- Logical circuits
- Robotics vehicle with the metal detector
- Dynamic applications
- Automated Guided Vehicles (AGV)
- Motor feedback
- Rotating radar platforms
- High-performance memory systems
- Galvanometer scanners
- Image compression
