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Part Details for PCM2902EG4 by Texas Instruments
Results Overview of PCM2902EG4 by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (5 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)
Financial Technology (Fintech)
Computing and Data Storage
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Entertainment and Gaming
Price & Stock for PCM2902EG4
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
86008987
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Verical | General Purpose Audio Codec 1ADC / 1DAC Ch 28-Pin SSOP Tube RoHS: Compliant Min Qty: 25 Package Multiple: 1 | Americas - 128 |
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$12.7375 / $15.9250 | Buy Now |
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DISTI #
86009583
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Verical | General Purpose Audio Codec 1ADC / 1DAC Ch 28-Pin SSOP Tube RoHS: Compliant Min Qty: 25 Package Multiple: 1 Date Code: 1001 | Americas - 40 |
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$12.7375 / $15.9250 | Buy Now |
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Rochester Electronics | PCM2902 Stereo USB1.1 CODEC with line-out and S/PDIF I/O, Bus-powered (HID Interface) RoHS: Compliant Status: Obsolete Min Qty: 1 | 168 |
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$10.1900 / $12.7400 | Buy Now |
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Vyrian | General Purpose ICs | 168 |
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RFQ |
Part Details for PCM2902EG4
PCM2902EG4 CAD Models
PCM2902EG4 Part Data Attributes
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PCM2902EG4
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
PCM2902EG4
Texas Instruments
Stereo USB1.1 CODEC with line-out and S/PDIF I/O, Bus-powered (HID Interface) 28-SSOP 0 to 70
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SSOP | |
| Package Description | SSOP-28 | |
| Pin Count | 28 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | IT ALSO REQUIRES 3.25V TO 3.5V SUPPLY | |
| Consumer IC Type | CONSUMER CIRCUIT | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e4 | |
| Length | 10.2 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Equivalence Code | SSOP28,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2 mm | |
| Supply Current-Max | 67 mA | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.35 V | |
| Surface Mount | YES | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5.3 mm |
Alternate Parts for PCM2902EG4
This table gives cross-reference parts and alternative options found for PCM2902EG4. 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 PCM2902EG4, 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 |
|---|---|---|---|---|
| PCM2902CDB | Texas Instruments | $11.4079 | Stereo Audio Codec with USB Interface, Single-Ended Analog and S/PDIF In/Out 28-SSOP -25 to 85 | PCM2902EG4 vs PCM2902CDB |
| PCM2902CDBR | Texas Instruments | $6.3057 | Stereo Audio Codec with USB Interface, Single-Ended Analog and S/PDIF In/Out 28-SSOP -25 to 85 | PCM2902EG4 vs PCM2902CDBR |
| PCM2902E/2K | Texas Instruments | Check for Price | Stereo USB1.1 CODEC with line-out and S/PDIF I/O, Bus-powered (HID Interface) 28-SSOP 0 to 70 | PCM2902EG4 vs PCM2902E/2K |
| PCM2902BDB | Texas Instruments | Check for Price | Stereo Audio Codec with USB Interface, Single-Ended Analog and S/PDIF In/Out 28-SSOP -25 to 85 | PCM2902EG4 vs PCM2902BDB |
| PCM2902DB | Texas Instruments | Check for Price | SPECIALTY CONSUMER CIRCUIT, PDSO28, PLASTIC, SSOP-28 | PCM2902EG4 vs PCM2902DB |
PCM2902EG4 Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VCC first, followed by VDD, and then the clock signal. This ensures that the internal voltage regulators are powered up correctly and the device is properly initialized.
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To configure the PCM2902EG4 for master mode operation, set the M/S pin high, and ensure that the BCK pin is driven by the master clock signal. Additionally, configure the device for the desired data format (e.g., I2S, DSP, or Right-Justified) using the appropriate pin settings and register configurations.
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The maximum clock frequency supported by the PCM2902EG4 is 50 MHz. However, the actual clock frequency used may be limited by the specific application and system requirements.
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To handle clock jitter and skew, use a high-quality clock source, and ensure that the clock signal is properly terminated and routed. Additionally, consider using a clock jitter attenuator or a phase-locked loop (PLL) to reduce clock jitter and skew.
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The recommended layout and routing for the PCM2902EG4 involves keeping the analog and digital signals separate, using a solid ground plane, and minimizing signal traces near the device's analog inputs. Additionally, ensure that the power supply pins are decoupled with capacitors and that the device is placed in a quiet area of the board.