Texas Instruments PCM1803ADBR Analog to Digital Converters (ADC)
24-bit stereo analog-to-digital converter (ADC) featuring 103dB signal-to-noise ratio (SNR) and 2 analog input channels.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCM1803ADBR
Detailed Description
24-bit stereo analog-to-digital converter (ADC) featuring 103dB signal-to-noise ratio (SNR) and 2 analog input channels. This surface mount IC operates with a 4.5V to 5.5V supply voltage, consuming 77mW of power. The 20-SSOP package offers a 96kS/s sampling rate and a bipolar polarity. Designed for a temperature range of -40°C to 85°C, it is RoHS compliant and lead-free.
Package
SSOP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PCM1803ADBR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments PCM1803ADBR Analog to Digital Converters (ADC) technical specifications.
General
Interface
Serial
RoHS
Yes
Number of Channels
2
Package / Case
20-SSOP
Packaging
Tape and Reel
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.7V ~ 3.6V, 4.5V ~ 5.5V
Package
SSOP
Height
1.95mm
Alternate Parts Comparison (PCM1803ADBR vs ADS8509IDBG4 vs ADS1254EG4 vs ADS8361IDBQRG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C |
| Supply Voltage | 2.7V ~ 3.6V, 4.5V ~ 5.5V | 5V | 5V | 5V |
| Interface | Serial | SPI | SPI | Serial |
| Number of Channels | 2 | 1 | 4 | 4 |
| RoHS | Yes | Yes | Yes | Yes |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Max Power Dissipation | 80mW | 100mW | 500mW | 200mW |
| Number of Ad Converters | 2 | 1 | 1 | 2 |
| Number of Analog Inputs | 2 | 1 | 4 | 4 |
| Number of Bits | 24 | 16 | 24 | 16 |
| Number of Converters | 2 | 1 | 1 | 2 |
| Number of Elements | 2 | 1 | 1 | 2 |
| Action |
Texas Instruments PCM1803ADBR Analog to Digital Converters (ADC) Overview
24-bit stereo analog-to-digital converter (ADC) featuring 103dB signal-to-noise ratio (SNR) and 2 analog input channels. This surface mount IC operates with a 4.5V to 5.5V supply voltage, consuming 77mW of power. The 20-SSOP package offers a 96kS/s sampling rate and a bipolar polarity. Designed for a temperature range of -40°C to 85°C, it is RoHS compliant and lead-free.
More Parts in Analog to Digital Converters (ADC)
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
ADS1254ETexas Instruments24-bit, 4-channel delta-sigma analog-to-digital converter (ADC) with a 20 kS/s conversion rate.
ADS900ETexas Instruments10-bit, 20 MSPS Analog-to-Digital Converter (ADC) with a unipolar input and differential nonlinearity of 1 LSB.
ADS1254EG4Texas InstrumentsHigh-precision 24-bit, 4-channel delta-sigma Analog-to-Digital Converter (ADC) with a 20 kSPS conversion rate.
ADS8361IDBQRG4Texas Instruments16-bit Analog-to-Digital Converter (ADC) with a 500 kSPS conversion rate, featuring 4 analog input channels and 2 ADCs.