PCM2903BDBR
| Parameters | |
|---|---|
| Sigma Delta | Yes |
| Number of ADCs / DACs | 2 / 2 |
| Dynamic Range, ADCs / DACs (db) Typ | 89 / 93 |
| S/N Ratio, ADCs / DACs (db) Typ | 89 / 96 |
| Height | 2mm |
| Length | 10.2mm |
| Width | 5.3mm |
| Thickness | 1.95mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Lifecycle Status | NRND (Last Updated: 6 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-SSOP (0.209, 5.30mm Width) |
| Number of Pins | 28 |
| Weight | 285.791543mg |
| Operating Temperature | -25°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| Type | Stereo Audio |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Other Consumer ICs |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Base Part Number | PCM2903 |
| Pin Count | 28 |
| Operating Supply Voltage | 3.3V |
| Interface | Serial, USB |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 3V |
| Supply Current-Max | 70mA |
| Data Interface | USB |
| Sampling Rate | 48 ksps |
| Voltage - Supply, Analog | 3V~3.6V |
| Voltage - Supply, Digital | 3V~3.6V |
| Number of A/D Converters | 1 |
| Signal to Noise Ratio (SNR) | 89 dB |
| Resolution (Bits) | 16 b |
PCM2903BDBR Overview
Due to space constraints, it is supplied in the 28-SSOP (0.209, 5.30mm Width) package. We have adopted the packaging method of Tape & Reel (TR). This electronic component is of the type Stereo Audio, allowing it to provide high-efficiency performance in various applications. It uses a mounting type of Surface Mount. Operating performance -25°C~85°C permits it to function normally. Integrated ADCs / DACs are available in 2 / 2. The analog circuit is provided with the supply voltage of 3V~3.6V. The digital circuit is provided with the supply voltage of 3V~3.6V. In order to prevent signal reflections from off the end of the transmission line, 28 terminations are used. The device has a 28-pin configuration. The board is configured with 28 pins. Using its base part number PCM2903, it can be used to locate parts that are related. This device is mounted on a PCB which uses the Surface Mount technology. In order for the supply voltage to be maintained at 3.6V, it should be set to its maximum value. Analog signals are converted into digital signals using 1 A/D converters. This electronic part is classified into the subcategory of Other Consumer ICs. 3V should be the minimum value of supply voltage. The device is able to operate at 3.3V voltages. When the supply current is kept below 70mA, they work easily.
PCM2903BDBR Features
Embedded in the 28-SSOP (0.209, 5.30mm Width) package
Operating temperature of -25°C~85°C
2 / 2 ADCs / DACs
1 A/D converters
PCM2903BDBR Applications
There are a lot of Texas Instruments PCM2903BDBR CODECs Interface ICs applications.
- Detecting interrupts in microprocesstor applications
- Robotic arms
- Image search
- Semiconductor fabrication
- Cut-to-length
- Oil & gas production
- Half adders
- X-Y positioning
- Anomaly detection
- Position measurement
