Part Details for PCM1742E/2K by Texas Instruments
Results Overview of PCM1742E/2K by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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
Education and Research
Internet of Things (IoT)
Audio and Video Systems
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Entertainment and Gaming
Automotive
PCM1742E/2K Information
PCM1742E/2K 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 PCM1742E/2K
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
2156-PCM1742E/2K-ND
|
DigiKey | IC DAC/AUDIO 24BIT 200K 16SSOP Min Qty: 111 Lead time: 18 Weeks Container: Bulk MARKETPLACE PRODUCT |
68000 In Stock |
|
$2.7000 | Buy Now |
|
DISTI #
PCM1742E/2K-ND
|
DigiKey | IC DAC/AUDIO 24BIT 200K 16SSOP Min Qty: 111 Lead time: 18 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
$2.7037 | Buy Now |
|
DISTI #
595-PCM1742E/2K
|
Mouser Electronics | Audio D/A Converter ICs 24-Bit 192kHZ Samp E nh Delta-Sig DAC A 595-PCM1742E RoHS: Compliant | 0 |
|
$2.6300 | Order Now |
|
DISTI #
86018456
|
Verical | DAC 2-CH Delta-Sigma 24-bit 16-Pin SSOP T/R RoHS: Compliant Min Qty: 116 Package Multiple: 1 Date Code: 1001 | Americas - 22000 |
|
$3.2500 | Buy Now |
|
DISTI #
86031664
|
Verical | DAC 2-CH Delta-Sigma 24-bit 16-Pin SSOP T/R RoHS: Compliant Min Qty: 116 Package Multiple: 1 Date Code: 0601 | Americas - 16000 |
|
$3.2500 | Buy Now |
|
DISTI #
86021460
|
Verical | DAC 2-CH Delta-Sigma 24-bit 16-Pin SSOP T/R RoHS: Compliant Min Qty: 116 Package Multiple: 1 Date Code: 0701 | Americas - 14000 |
|
$3.2500 | Buy Now |
|
DISTI #
86010538
|
Verical | DAC 2-CH Delta-Sigma 24-bit 16-Pin SSOP T/R RoHS: Compliant Min Qty: 116 Package Multiple: 1 Date Code: 0501 | Americas - 8000 |
|
$3.2500 | Buy Now |
|
DISTI #
86005910
|
Verical | DAC 2-CH Delta-Sigma 24-bit 16-Pin SSOP T/R RoHS: Compliant Min Qty: 116 Package Multiple: 1 Date Code: 1201 | Americas - 6000 |
|
$3.2500 | Buy Now |
|
DISTI #
86011368
|
Verical | DAC 2-CH Delta-Sigma 24-bit 16-Pin SSOP T/R RoHS: Compliant Min Qty: 116 Package Multiple: 1 Date Code: 0401 | Americas - 2000 |
|
$3.2500 | Buy Now |
|
|
Rochester Electronics | PCM1742 106dB SNR Stereo DAC RoHS: Compliant Status: Active Min Qty: 1 | 68000 |
|
$2.0800 / $2.6000 | Buy Now |
Part Details for PCM1742E/2K
PCM1742E/2K CAD Models
PCM1742E/2K Part Data Attributes
|
|
PCM1742E/2K
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
PCM1742E/2K
Texas Instruments
106dB SNR Stereo DAC 16-SSOP -25 to 85
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SSOP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog Output Voltage-Max | 3.41 V | |
| Analog Output Voltage-Min | ||
| Converter Type | D/A CONVERTER | |
| Input Bit Code | 2'S COMPLEMENT BINARY | |
| Input Format | SERIAL | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 24 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -25 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Equivalence Code | SSOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Sample Rate | 0.192 MHz | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 13 mA | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | OTHER | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.635 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for PCM1742E/2K
This table gives cross-reference parts and alternative options found for PCM1742E/2K. 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 PCM1742E/2K, 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 |
|---|---|---|---|---|
| PCM1748E/2K | Texas Instruments | $1.6972 | 106dB SNR Stereo DAC 16-SSOP -25 to 85 | PCM1742E/2K vs PCM1748E/2K |
| PCM1748E | Texas Instruments | $2.0060 | 106dB SNR Stereo DAC 16-SSOP -25 to 85 | PCM1742E/2K vs PCM1748E |
| PCM1748KE | Texas Instruments | $2.0060 | 106dB SNR Stereo DAC 16-SSOP -25 to 85 | PCM1742E/2K vs PCM1748KE |
| PCM1742KE | Texas Instruments | $2.6120 | 106dB SNR Stereo DAC 16-SSOP -25 to 85 | PCM1742E/2K vs PCM1742KE |
| PCM1742KEG4 | Texas Instruments | Check for Price | 106dB SNR Stereo DAC 16-SSOP -25 to 85 | PCM1742E/2K vs PCM1742KEG4 |
| PCM1742E/2KG4 | Texas Instruments | Check for Price | SERIAL INPUT LOADING, 24-BIT DAC, PDSO16, GREEN, PLASTIC, SSOP-16 | PCM1742E/2K vs PCM1742E/2KG4 |
| PCM1742EG4 | Texas Instruments | Check for Price | 106dB SNR Stereo DAC 16-SSOP -25 to 85 | PCM1742E/2K vs PCM1742EG4 |
| PCM1748E/2KG4 | Texas Instruments | Check for Price | SERIAL INPUT LOADING, 24-BIT DAC, PDSO16, GREEN, PLASTIC, SSOP-16 | PCM1742E/2K vs PCM1748E/2KG4 |
| PCM1741EG4 | Texas Instruments | Check for Price | 98dB SNR Stereo DAC 16-SSOP | PCM1742E/2K vs PCM1741EG4 |
| PCM1741E/2KG4 | Texas Instruments | Check for Price | SERIAL INPUT LOADING, 24-BIT DAC, PDSO16, GREEN, SSOP-16 | PCM1742E/2K vs PCM1741E/2KG4 |
PCM1742E/2K Frequently Asked Questions (FAQ)
-
The recommended power-up sequence is to apply VCC first, followed by VDD, and then the digital inputs. This ensures that the internal voltage regulators are powered up correctly and that the device is properly initialized.
-
To minimize noise and EMI, it is recommended to follow good PCB design practices such as separating analog and digital grounds, using a solid ground plane, and keeping sensitive analog signals away from digital signals. Additionally, use a low-ESR capacitor for the VCC and VDD pins, and consider using a ferrite bead or choke to filter the power supply lines.
-
The maximum clock frequency that can be used with the PCM1742E/2K is 256 fs (fs = 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, or 192 kHz). However, the actual clock frequency used may be limited by the specific application and the quality of the clock signal.
-
To configure the PCM1742E/2K for Master Clock mode, set the MCLK pin to the desired clock frequency, and set the BCK pin to the desired bit clock frequency. The device will then generate the LRCK signal internally. Additionally, set the M/S pin to the desired mode (Master or Slave) and configure the other control pins as required for the specific application.
-
The recommended termination for the digital output pins of the PCM1742E/2K is a 50-ohm resistor in series with a 50-pF capacitor to ground. This helps to reduce reflections and improve signal integrity.