Texas Instruments PCM1794AQDBRQ1 DACs - Special Purpose
IC DAC/AUDIO 24BIT 192K 28SSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCM1794AQDBRQ1
Detailed Description
IC DAC/AUDIO 24BIT 192K 28SSOP
Package
28-SSOP (0.209", 5.30mm Width)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PCM1794AQDBRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments PCM1794AQDBRQ1 DACs - Special Purpose technical specifications.
General
Number of Channels
3
Package / Case
28-SSOP
Mounting Type
Surface Mount
Operating Temperature
-25°C ~ 85°C
Supply Voltage
3V ~ 3.6V, 5V
Type
DAC, Audio
Resolution Bits
24 b
Sampling Rate Per Second
192k
Data Interface
I²S, PCM
Voltage Supply Source
Analog and Digital
Alternate Parts Comparison (PCM1794AQDBRQ1 vs PCM1804S1IDBRME vs PCM1792DBR vs PCM1728E/2K)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-SSOP | 28-SSOP | 28-SSOP | 28-SSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -25°C ~ 85°C | -40°C ~ 85°C | -25°C ~ 85°C | -25°C ~ 85°C |
| Supply Voltage | 3V ~ 3.6V, 5V | 4.75V ~ 5.25V, 3V ~ 3.6V | 3V ~ 3.6V, 5V | 5V |
| Number of Channels | 3 | 2 | 3 | 3 |
| Data Interface | I²S, PCM | I²S | DSD, PCM | I²S |
| Resolution Bits | 24 b | 24 b | 24 b | 24 b |
| Sampling Rate Per Second | 192k | 192k | 200k | 96k |
| Type | DAC, Audio | ADC, Audio | DAC, Audio | DAC, Audio |
| Voltage Supply Source | Analog and Digital | Analog and Digital | Analog and Digital | Analog and Digital |
| Action |
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