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PCM1802DBR ACTIVE

105dB SNR Stereo ADC With Single-Ended Inputs

US ECCN: EAR99 US/Local Export Classification Number

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (°C)
SSOP (DB) | 20 2,000 | LARGE T&R
Custom reel may be available
-40 to 85
Package | Pins SSOP (DB) | 20
Package qty | Carrier: 2,000 | LARGE T&R
Custom reel may be available
Operating temperature range (°C) -40 to 85
View TI packaging information

Features for the PCM1802

  • 24-Bit Delta-Sigma Stereo A/D Converter
  • Single-Ended Voltage Input: 3 VP–P
  • Antialiasing Filter Included
  • Oversampling Decimation Filter
    • Oversampling Frequency: ×64, ×128
    • Pass-Band Ripple: ±0.05 dB
    • Stop-Band Attenuation: –65 dB
    • On-Chip High-Pass Filter: 0.84 Hz (44.1 kHz)
  • High Performance
    • THD+N: 96 dB (Typical)
    • SNR: 105 dB (Typical)
    • Dynamic Range: 105 dB (Typical)
  • PCM Audio Interface
    • Master and Slave Mode Selectable
    • Data Formats: 24-Bit Left-Justified; 24-Bit I2S; 20-bit or 24-Bit Right-Justified
  • Sampling Rate: 16 kHz to 96 kHz
  • System Clock: 256 fS, 384 fS, 512 fS, 768 fS
  • Dual Power Supplies: 5 V (Analog), 3.3 V (Digital)
  • Package: 20-Pin SSOP

Description for the PCM1802

The PCM1802 is a high-performance, low-cost, single-chip stereo analog-to-digital converter with single-ended analog voltage input. The PCM1802 uses a delta-sigma modulator with 64-times or 128-times oversampling, and includes a digital decimation filter and high-pass filter (HPF), which removes the DC component of the input signal. For various applications, the PCM1802 supports master and slave modes and four data formats in serial interface. The PCM1802 is suitable for a wide variety of cost-sensitive consumer applications where good performance, 5-V analog supply, and 3.3-V digital supply operation is required. The PCM1802 is fabricated using a highly advanced CMOS process and is available in the DB 20-pin SSOP package.

Pricing


Qty Price (USD)
1-99 2.808
100-249 2.46
250-999 1.725
1,000+ 1.39

Additional package qty | carrier options

Package qty | Carrier 65 | TUBE
Inventory Out of stock
Qty | Price (USD) 1ku | 1.668 1-99 3.369 100-249 2.952 250-999 2.07 1,000+ 1.668