MFG:Texas Instruments Category:Integrated Circuits (ICs) Package Cooled:SSOP D/C:07+
PCM1803DB, PCM1803DBR, PCM1804 Datasheet download
Category: Integrated Circuits (ICs)
MFG: Texas Instruments
Package Cooled: SSOP
D/C: 07+
Description: IC ADC 24BIT STER 96KHZ 20-SSOP
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PDF/DataSheet Download
Datasheet: PCM1803DB
File Size: 312584 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: PCM1803DBR
File Size: 312584 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: PCM1804
File Size: 486887 KB
Manufacturer: BURR-BROWN [Burr-Brown Corporation]
Download : Click here to Download
| Technical/Catalog Information | PCM1803DB |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Number of Bits | 24 |
| Package / Case | 20-SSOP |
| Data Interface | Serial |
| Packaging | Tube |
| Sampling Rate (Per Second) | 96k |
| Operating Temperature | -40°C ~ 85°C |
| Voltage Supply Source | Analog and Digital |
| Number of Inputs and Type | 2 Single-Ended, Unipolar |
| Number of Converters | 2 |
| Power Dissipation (Max) | 77mW |
| Drawing Number | 296; 4040065; DB; 14, 16, 20, 24, 28, 30, 38 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Non-Compliant |
| Other Names | PCM1803DB PCM1803DB 296 17658 5 ND 296176585ND 296-17658-5 |
| Technical/Catalog Information | PCM1803DBR |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Number of Bits | 24 |
| Package / Case | 20-SSOP |
| Data Interface | Serial |
| Packaging | Tape & Reel (TR) |
| Sampling Rate (Per Second) | 96k |
| Operating Temperature | -40°C ~ 85°C |
| Voltage Supply Source | Analog and Digital |
| Number of Inputs and Type | 2 Single-Ended, Unipolar |
| Number of Converters | 2 |
| Power Dissipation (Max) | 77mW |
| Drawing Number | 296; 4040065; DB; 14, 16, 20, 24, 28, 30, 38 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | PCM1803DBR PCM1803DBR |
The PCM1804 is a high-performance single chip stereo A/D converter with full differential analog voltage input.
The PCM1804 uses a precision delta-sigma modulator and includes a linear phase antialias digital filter and HPF (low-cut filter) that removes dc offset of the input signal. The PCM1804 is suitable for a wide variety of mid-to-high grade consumer and professional applications, where excellent performance and 5-V analog supply and 3.3-V digital power supply operation are required. The PCM1804 can achieve both PCM audio and DSD format due to precision delta-sigma modulator. The PCM1804 is fabricated on an advanced CMOS process and is available in small 28-pin SSOP package.
Supply voltage: VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 V
VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 V
Ground voltage differences: AGND, AGNDL, AGNDR, DGND . . . . . . . . . . . . . . . . . . . . . . ±0.1 V
Digital input voltage: FMT0, FMT1, S/M, OSR0, OSR1, OSR2, SCKI, RST . . . . . . . 0.3 V to 6.5 V
BYPAS, DATA/DSDR, BCK/DSDL, LRCK/DSDBCK, OVFL, OVFR . . . . . . . . . 0.3 V to (VDD + 0.3 V)
Analog input voltage: VREF L, VREF R, VCOM L, VCOM R,
VIN L+, VIN R+, VIN L, VINR . . . . . . . . . . . . . . 0.3 V to (VCC + 0.3 V)
Input current (any pins except supplies) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±10 mA
Ambient temperature under bias, TA . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . 40 to 125
Storage temperature, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . 55 to 150
Junction temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Lead temperature (soldering) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260, 5 s
Package temperature (IR reflow, peak) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260, 10 s
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
` 24-Bit Delta-Sigma Stereo A/D Converter
` High Performance:
Dynamic Range: 112 dB (Typically)
SNR: 111 dB (Typically)
THD+N: -102 dB (Typically)
` High Performance Linear Phase antialias Digital Filter:
Pass-Band Ripple: ±0.005 dB
Stop-Band Attenuation: 100 dB
` Fully Differential Analog Input: ±2.5 V
` Audio Interface: Master or Slave Mode Selectable
` Data Formats: Left Justified, I2S, Standard 24-Bit and DSD Function:
Peak Detection
Low-Cut Filter (HPF): 3 dB at 1 Hz, fS = 48 kHz
` Sampling Rate up to 192 kHz
` System Clock: 128 fS , 256 fS , 384 fS , 512 fS , or 768 fS
` Dual Power Supplies:
5 V for Analog
3.3 V for Digital
` Power Dissipation: 225 mW
` Small 28-Pin SSOP
` DSD Output: 1 Bit, 64 fS
` Lead-Free Product
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