PCM56P-K Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

Name: PCM56P-K
Brand: Texas Instruments
SKU: PCM56P-K
Availability: InStock

PCM56P-K is a 16-bit audio DAC from Texas Instruments offering serial input, ±2% FSR accuracy, and ±3 V analog output range. Available in 16-pin PDIP package with dual ±5 V supply rails for high-fidelity audio systems.

OBSOLETEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

PCM56P-KDual-In-Line Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Dual-In-Line Packages
Pin Count: 16
Lifecycle: OBSOLETE
Datasheet: PCM56P-K Datasheet PDF
Category: Integrated Circuit
Temp Range: ?°C to 70.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of PCM56P-K?

16-bit resolution D/A converter with serial input interface for compact board integration
Analog output voltage range of -3 V to +3 V supporting high-fidelity audio signal reproduction
2's complement binary input format with 666 ksps conversion rate enabling precise digital audio playback

What is PCM56P-K used for?

PCM56P-K is widely used in professional audio equipment such as CD players, digital mixing consoles, and audio workstations where high-fidelity 16-bit DAC performance is essential. Its serial input format makes it suitable for microcontroller-driven audio systems, synthesizers, and telecommunications equipment requiring accurate analog signal reconstruction from digital data streams.

What are the specifications of PCM56P-K?

Pbfree Code	Yes
YTEOL	0
Analog Output Voltage-Max	3V
Analog Output Voltage-Min	-3 V
Converter Type	D/A CONVERTER
Input Bit Code	2'S COMPLEMENT BINARY
Input Format	SERIAL
JESD-30 Code	R-PDIP-T16
JESD-609 Code	e4
Negative Supply Voltage-Nom	-5 V
Number of Bits	16
Number of Functions	1
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	DIP16,.3
Package Shape	RECTANGULAR
Package Style	IN-LINE
Qualification Status	Not Qualified
Settling Time-Nom (tstl)	1.5 µs
Supply Voltage-Nom	5V
Surface Mount	NO
Temperature Grade	COMMERCIAL
Terminal Finish	NICKEL PALLADIUM GOLD
Terminal Form	THROUGH-HOLE
Terminal Pitch	2.54mm
Terminal Position	DUAL
Package	Dual-In-Line Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
HTS Code	8542.39.00.40

Where can I find the PCM56P-K datasheet?

PCM56P-K Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for PCM56P-K?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What resolution and input format does the PCM56P-K DAC support?

The PCM56P-K is a 16-bit digital-to-analog converter that accepts 2's complement binary data via a serial input interface, enabling precise audio signal reconstruction at up to 666 ksps with ±2% FSR accuracy across its full output range.

What power supply voltages are required to operate the PCM56P-K?

The PCM56P-K requires dual supply rails: a positive supply and a negative supply of -5 V nominal, generating an analog output voltage range from -3 V to +3 V, making it compatible with standard bipolar analog signal chains in audio equipment.

Which audio applications benefit most from using the PCM56P-K in a 16-pin PDIP package?

The PCM56P-K in a 16-pin PDIP package is ideal for benchtop audio prototyping, legacy CD player DAC replacement, and professional mixing consoles where through-hole assembly and 16-bit audio resolution at 666 ksps are both required for accurate signal fidelity.

How does the PCM56P-K compare to newer surface-mount DAC alternatives for audio designs?

Compared to modern SMD DACs, the PCM56P-K offers the same 16-bit resolution and serial interface in a through-hole 16-pin PDIP format, making it a preferred choice for serviceability, manual soldering, and designs that demand proven ±2% FSR linearity without reflow oven requirements.

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.

Aug 6, 2026

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.

Aug 6, 2026

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.

Aug 4, 2026

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.

Aug 4, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

View all Texas Instruments parts →

More from Texas Instruments

SN74HC138PWT

Small Outline Packages

Integrated Circuit

MCP6292IDGKT

Small Outline Packages

Integrated Circuit

CD4511BMN

Dual-In-Line Packages

Integrated Circuit

UCC2803DG4

Small Outline Packages

Integrated Circuit

MC33078DRE4

Small Outline Packages

Integrated Circuit

TLV6710DDCT

SOT23 (6-Pin)

Integrated Circuit

AvailabilityIn Stock

Reference Price (USD)

Contact for Price

Buy from 1pc · Factory-direct pricing

pcs

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”

Thomas Mueller

Hardware Lead, SensorTech GmbH, Germany

PCM56P-K Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

What are the key features of PCM56P-K?

What is PCM56P-K used for?

What are the specifications of PCM56P-K?

Compliance & Regulatory

Where can I find the PCM56P-K datasheet?

What are equivalent replacements for PCM56P-K?

Frequently Asked Questions

What resolution and input format does the PCM56P-K DAC support?

What power supply voltages are required to operate the PCM56P-K?

Which audio applications benefit most from using the PCM56P-K in a 16-pin PDIP package?

How does the PCM56P-K compare to newer surface-mount DAC alternatives for audio designs?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

You May Also Like