PCM3794ARHBR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 32 |
| Weight | 72.206235mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Type | Stereo Audio |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Base Part Number | PCM3794 |
| Pin Count | 32 |
| Operating Supply Voltage | 3.3V |
| Number of Channels | 4 |
| Interface | 2-Wire, I2C, SPI, Serial |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 1.71V |
| Nominal Supply Current | 10μA |
| Number of Bits | 16 |
| Data Interface | Serial |
| Sampling Rate | 50 ksps |
| Voltage - Supply, Analog | 2.4V~3.6V |
| Voltage - Supply, Digital | 1.71V~3.6V |
| Power Consumption | 7mW |
| Number of A/D Converters | 2 |
| Signal to Noise Ratio (SNR) | 90 dB |
| Resolution (Bits) | 16 b |
| Sigma Delta | Yes |
| Number of ADCs / DACs | 2 / 2 |
| Dynamic Range, ADCs / DACs (db) Typ | 90 / 93 |
| S/N Ratio, ADCs / DACs (db) Typ | 90 / 93 |
| Height | 1mm |
| Length | 5mm |
| Width | 5mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
PCM3794ARHBR Overview
A 32-VFQFN Exposed Pad package is provided to save space. Tape & Reel (TR) is the packaging method used. As a type of Stereo Audio, this electronic part is able to deliver high-efficient performance in various applications. It uses a mounting type of Surface Mount. A performance setting of -40°C~85°C allows it to operate normally. 2 / 2 ADC / DAC is integrated into it. There is a voltage supply of 2.4V~3.6V to the analog circuit. Digital circuits are powered by 1.71V~3.6V supply voltages. Transmission lines have 32 terminations, which prevent signals from re-emitted. There are 32 pins on this device. It is configured with 32 pins. By using its base part number PCM3794, you can find more related parts. Voltage should not exceed 3.6V. As a result of analog signals being converted into digital signals, there are 2 A/D converters. It is recommended to maintain a voltage of 1.71V as the minimum value. A voltage of 3.3V is required to operate the device. Powered by a 3.3V supply voltage, it can run. The data transmission channel count is 4. The storage of information is provided by 16 bits. The normal electrical current of 10μA that is expected to flow through the circuit at any given time.
PCM3794ARHBR Features
Embedded in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C
2 / 2 ADCs / DACs
2 A/D converters
PCM3794ARHBR Applications
There are a lot of Texas Instruments PCM3794ARHBR CODECs Interface ICs applications.
- Counting applications
- Wind turbines
- Translating the decimal values to the binary
- Rotating radar platforms
- Backstop gauging
- Off-Highway Vehicles (OHV)
- Elevators
- Missing value imputation
- Wire number reduction in application that have multiple inputs
- Motor speed /RPM readout
