PCM3794ARHBT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days 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 |
| Interface | 2-Wire, I2C, SPI, Serial |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 1.71V |
| Nominal Supply Current | 10μA |
| Data Interface | Serial |
| Sampling Rate | 50 ksps |
| Voltage - Supply, Analog | 2.4V~3.6V |
| Voltage - Supply, Digital | 1.71V~3.6V |
| Power Consumption | 7mW |
| Signal to Noise Ratio (SNR) | 90 dB |
| Number of D/A Converters | 2 |
| 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 |
PCM3794ARHBT Overview
Space-saving reasons have led to it being packaged in a 32-VFQFN Exposed Pad package. As a packaging method, Tape & Reel (TR) is adopted. Its Stereo Audio type ensures high-efficiency performance in a range of applications. The mounting type is Surface Mount. It is able to operate normally when the operating performance is set at -40°C~85°C. 2 / 2 ADC / DAC is integrated into it. 2.4V~3.6V of supply voltage are applied to the analog circuit. A supply voltage of 1.71V~3.6V is applied to the digital circuit. The transmission line is terminated with 32 terminations to prevent reflection of signals. In electronic terms, it is a kind of 32-pin device. It is configured with 32 pins. Its base part number PCM3794 can be used to find more related parts. 3.6V should be the maximum value of the supply voltage. A minimum supply voltage of 1.71V should be maintained. There is 3.3V supply voltage for this device. The device can operate with a voltage of 3.3V. To convert digital signals into analog signals, there are 2 D/A converters. An average current of 10μA will flow through a circuit at any given time.
PCM3794ARHBT Features
Embedded in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C
2 / 2 ADCs / DACs
PCM3794ARHBT Applications
There are a lot of Texas Instruments PCM3794ARHBT CODECs Interface ICs applications.
- Translating the decimal values to the binary
- Material handling
- Multi-axis control
- Medical & Lab Equipment
- Oil & gas production
- High-performance memory-decoding or data-routing applications
- Robotic arm positioning
- Sawmills
- RF-based home automation system
- Addition
