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PCM3794RHBR

PCM3794RHBR datasheet pdf and Interface - CODECs product details from Texas Instruments stock available at Utmel


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-PCM3794RHBR
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: -
  • Stock: 442
  • Description: PCM3794RHBR datasheet pdf and Interface - CODECs product details from Texas Instruments stock available at Utmel(Kg)

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Details

Tags

Parameters
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Base Part Number PCM3794
Pin Count 32
Operating Supply Voltage 3.3V
Number of Channels 4
Interface 2-Wire, I2C, SPI, Serial
Max Supply Voltage 3.6V
Min Supply Voltage 1.71V
Number of Bits 16
Quiescent Current 24.3mA
Data Interface Serial
Sampling Rate 50 ksps
Voltage - Supply, Analog 2.4V~3.6V
Voltage - Supply, Digital 1.71V~3.6V
Power Consumption 7mW
Number of A/D Converters 2
Signal to Noise Ratio (SNR) 90 dB
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 Seated (Max) 1mm
Length 5mm
Width 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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 Obsolete
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

PCM3794RHBR Overview


A 32-VFQFN Exposed Pad package is supplied for space savings. We have adopted the packaging method of Tape & Reel (TR). Because it is a type of Stereo Audio, it delivers high-efficiency performance in many applications. The mounting type is Surface Mount. It is able to operate normally when the operating performance is set at -40°C~85°C. The board is integrated with 2 / 2 ADCs and DACs. The analog circuit is provided with the supply voltage of 2.4V~3.6V. 1.71V~3.6V is the supply voltage for the digital circuit. The transmission line is terminated with 32 terminations to prevent reflection of signals. Essentially, it is an electronic device with 32 pins. With 32 pins, it is configured. Its base part number PCM3794 can be used to find more related parts. Supply voltage should never exceed 3.6V. Digital signals are converted from analog signals using 2 A/D converters. It is recommended that the minimum supply voltage be kept at 1.71V. There is no supply voltage for it. When the supply voltage is 3.3V, it can operate. Transmission of data takes place over 4 channels. There are 16 bits provided to store information. It is not affected by external factors when it consumes "0" current.

PCM3794RHBR Features


Embedded in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C
2 / 2 ADCs / DACs
2 A/D converters

PCM3794RHBR Applications


There are a lot of Texas Instruments PCM3794RHBR CODECs Interface ICs applications.

  • Robotics vehicle with the metal detector
  • Spooling or level wind
  • Half adders
  • Applications involving measuring wheels
  • Pulp & paper mills
  • Multi-axis control
  • Feature extraction
  • Semiconductor fabrication
  • CNC machining
  • Web tensioning