PCM2902E
| Parameters | |
|---|---|
| Lifecycle Status | NRND (Last Updated: 3 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 | Tube |
| 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 | PCM2902 |
| Pin Count | 28 |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Interface | Serial, USB |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 3.25V |
| Number of Bits | 16 |
| Supply Current-Max | 67mA |
| Data Interface | USB |
| Sampling Rate | 48 ksps |
| Voltage - Supply, Analog | 4.35V~5.25V |
| Voltage - Supply, Digital | 4.35V~5.25V |
| Signal to Noise Ratio (SNR) | 89 dB |
| Number of D/A Converters | 1 |
| Resolution (Bits) | 16 b |
| 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 |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
PCM2902E Overview
For space-saving reasons, it is supplied in a 28-SSOP (0.209, 5.30mm Width) package. Packaging is done in the form of a Tube. This electronic part is categorized as a type of Stereo Audio, making it capable of providing high-efficiency performance in a variety of applications. The mounting type of this device is Surface Mount. Operating performance -25°C~85°C permits it to function normally. It is equipped with a total of 2 / 2 ADCs and DACs. 4.35V~5.25V of supply voltage are applied to the analog circuit. It is supplied with a voltage of 4.35V~5.25V to power the digital circuit. In order to prevent signal reflections from off the end of the transmission line, 28 terminations are used. In terms of electronics, it is a 28-pin device. The board is configured with 28 pins. Using its base part number PCM2902, it can be used to locate parts that are related. An integrated circuit is mounted on a PCB based on the technology of Surface Mount. Supply voltage should be maintained at 5.25V. A part in this category is classified as subcategory Other Consumer ICs. It is recommended that the minimum supply voltage be kept at 3.25V. With a power supply of 5V, it runs. The device is able to operate at 5V voltages. Often in the process of converting digital signals into analog signals, there are 1 D/A converters. 16 bits are used to store information. It's easy to operate them when the supply current is kept below 67mA.
PCM2902E Features
Embedded in the 28-SSOP (0.209, 5.30mm Width) package
Operating temperature of -25°C~85°C
2 / 2 ADCs / DACs
PCM2902E Applications
There are a lot of Texas Instruments PCM2902E CODECs Interface ICs applications.
- Wire number reduction in a particular circuits
- Flight simulators
- X-Y positioning
- Image search
- Ships navigation
- CPU memory location identification
- Microprocessor
- Applications involving measuring wheels
- Textile manufacturing
- Backstop gauging
