Datasheets
PCM5242RHBT by: Texas Instruments

4.2-VRMS DirectPath™, 32-bit, 384-kHz, 114-dB Audio Stereo DAC 32-VQFN -25 to 85

Part Details for PCM5242RHBT by Texas Instruments

Results Overview of PCM5242RHBT by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Audio and Video Systems

PCM5242RHBT Information

PCM5242RHBT by Texas Instruments is a Digital to Analog Converter.
Digital to Analog Converters are under the broader part category of Converters.

A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.

Price & Stock for PCM5242RHBT

Part # Distributor Description Stock Price Buy
DISTI # 3118712RL
Farnell DAC, 32BIT, 384KSPS, VQFN-32 RoHS: Compliant Min Qty: 10 Lead time: 40 Weeks, 1 Days Container: Reel 198
  • 10 $12.9491
  • 25 $10.7285
  • 50 $9.6182
  • 100 $8.8697
  • 250 $8.2834
$8.2834 / $12.9491 Buy Now
DISTI # 3118712
Farnell DAC, 32BIT, 384KSPS, VQFN-32 RoHS: Compliant Min Qty: 1 Lead time: 40 Weeks, 1 Days Container: Cut Tape 198
  • 1 $14.7954
  • 10 $12.9491
  • 25 $10.7285
  • 50 $9.6182
  • 100 $8.8697
  • 250 $8.2834
$8.2834 / $14.7954 Buy Now
DISTI # 296-38495-1-ND
DigiKey IC DAC/AUDIO 32BIT 384K 32VQFN Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 3192
In Stock
  • 1 $11.8600
  • 10 $9.3060
  • 25 $8.6672
  • 100 $7.9657
  • 250 $6.6525
$6.6525 / $11.8600 Buy Now
DISTI # 595-PCM5242RHBT
Mouser Electronics Audio D/A Converter ICs 2VRMS 114/108dB Aud St Diff-Output DAC A 595-PCM5242RHBR RoHS: Compliant 481
  • 1 $7.9400
  • 10 $6.9700
  • 25 $6.6600
  • 250 $6.5800
$6.5800 / $7.9400 Buy Now
Bristol Electronics   2000
RFQ
Win Source Electronics AUDIO MINI-DSP WITH DAC OUTPUT 62540
  • 35 $1.5281
  • 70 $1.4296
  • 110 $1.3803
  • 160 $1.2817
  • 205 $1.2324
  • 255 $1.1831
$1.1831 / $1.5281 Buy Now

Part Details for PCM5242RHBT

PCM5242RHBT CAD Models

PCM5242RHBT Part Data Attributes

PCM5242RHBT Texas Instruments
Buy Now Datasheet
Compare Parts:
PCM5242RHBT Texas Instruments 4.2-VRMS DirectPath™, 32-bit, 384-kHz, 114-dB Audio Stereo DAC 32-VQFN -25 to 85
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description VQFN-32
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Converter Type D/A CONVERTER
Input Bit Code 2'S COMPLEMENT BINARY
Input Format SERIAL
JESD-30 Code S-PQCC-N32
JESD-609 Code e4
Length 5 mm
Moisture Sensitivity Level 1
Number of Bits 32
Number of Functions 1
Number of Terminals 32
Operating Temperature-Max 85 °C
Operating Temperature-Min -25 °C
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Sample Rate 0.384 MHz
Seated Height-Max 1 mm
Supply Current-Max 32 mA
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade OTHER
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 5 mm

Alternate Parts for PCM5242RHBT

This table gives cross-reference parts and alternative options found for PCM5242RHBT. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCM5242RHBT, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
PCM5252RHBR Texas Instruments Check for Price 114dB 32-Bit Stereo Differential-Output DAC With miniDSP and Smart Amp Capability 32-VQFN -25 to 85 PCM5242RHBT vs PCM5252RHBR

PCM5242RHBT Related Parts

PCM5242RHBT Frequently Asked Questions (FAQ)

  • The recommended power-up sequence is to apply VDD first, followed by VDDA, and then the clock signal. This ensures proper initialization of the device.

  • To minimize noise and ensure proper operation, it is recommended to keep the analog and digital grounds separate, use a solid ground plane, and keep the clock signal traces short and shielded.

  • The maximum clock frequency supported by the PCM5242RHBT is 192 kHz. However, it is recommended to use a clock frequency of 128 kHz or lower for optimal performance.

  • To configure the PCM5242RHBT for master mode operation, set the M/S pin high, and ensure that the BCK pin is connected to the clock signal. Additionally, configure the device for the desired data format and sampling rate.

  • The recommended termination for the PCM5242RHBT's digital outputs is a 50-ohm resistor in series with a 50-pF capacitor to ground. This ensures proper signal integrity and minimizes reflections.