PCM4201 Status: ACTIVE

Low Power, 24-Bit, Single Channel Audio A/D Converter

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Datasheet

Low Power, 24-Bit, Single Channel Audio Analog-to-Digital Converter (Rev. B) (pcm4201.pdf, 421 KB)
12 Apr 2006 Download

	PCM4201	PCM4202	PCM4204	PCM4220	PCM4222
# ADCs	1	2	4	2	2
Sampling Rate(Max)(kHz)	108	216	216	216	216
Resolution(Bits)	24	24	24	24	24
SNR(Typ)(dB)	112	118	118	123	124
# Inputs / # Outputs	1 / 0	2 / 0	4 / 0	2 / 0	2 / 0
Analog Supply(V)	5	5	5	4	3.8 to 4.2
Digital Audio Interface	PCM/DSP	PCM/DSD	PCM/DSD	L, I2S, TDM	L, I2S, TDM, DSD
Control Interface	H/W	H/W	H/W	H/W	H/W
Pd(Typ)(mW)	40	300	600	305	305
Digital Supply (up to 5 V)(V)	1.8 - 3.3	3.3	3.3	3.3	3 to 3.6
Additional Features	Int. PLL	Int. PLL	Int. PLL		Multi-Bit Output
Operating Temp Range(Celsius)	-10 to 70	-10 to 70	-10 to 70	-40 to 85	-40 to 85
Pin/Package	16TSSOP	28SSOP	64HTQFP	48TQFP	48TQFP
	Samples	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

PCM4202: 24-Bit/192kHz, 118dB, Stereo Audio A/D Converter
PCM4204: 24-Bit/192kHz, 118dB, 4-Channel Audio A/D Converter
PCM1804: Full Differential Analog Input 24-BIT 192KHz Stereo ADC
DIT4096: 96kHz Digital Audio Transmitter

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Product Information

Features

High-Performance Delta-Sigma Analog-to-Digital Converter
Differential Voltage Inputs
Dynamic Performance:
- Dynamic Range (A-Weighted): Up to 112dB
- THD+N: As low as -105dB
Three Sampling Modes:
- Supports Output Sampling Rates Up to 108kHz
- Choose from Low Power, High-Performance, or Double Speed Modes
Audio Serial Port Interface:
- Master or Slave Mode Operation
- 24-Bit Linear PCM Output Data
- Left-Justified/DSP-Compatible Data Format
Digital High-Pass Filter for DC Removal:
- Includes a High-Pass Filter Disable Pin
Power Supplies:
- Requires a +5V Analog Power Supply
- Supports a +1.8V to +3.3V Digital Power Supply Range
Low Power Dissipation
- 49mW Typical (Low Power Mode with V_DD = +3.3V)
- 39mW Typical (Low Power Mode with V_DD = +1.8V)
Power Down Mode
- Less than 50µW total power dissipation
Available in a small TSSOP-16 Package
APPLICATIONS
- Digital Wireless Microphones
- Battery-Powered Audio Recording and Processing Equipment

I²S is a registered trademark of Royal Philips Electronics B.V., The Netherlands.
All other trademarks are the property of their respective owners.

Description

The PCM4201 is designed for digital audio applications that require a combination of high dynamic range, low distortion, and low power consumption. The primary applications for the PCM4201 include digital wireless microphones and battery-operated audio recording or processing equipment. The PCM4201 outputs 24-bit linear PCM audio data at sampling rates up to 108kHz. Three sampling modes allow the user to trade off power for performance, dependent upon the intended system requirements. An on-chip voltage reference reduces the number of external components needed for operation.

The PCM4201 includes dedicated control pins for configuration of all programmable functions. The device requires a +5.0V analog power supply, in addition to a digital supply operating from +1.8V to +3.3V. The PCM4201 is available in a small TSSOP-16 package.

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
PCM4201PW	ACTIVE	-10 to 70	2.50 \| 1ku	TSSOP (PW) \| 16	View	90 \| TUBE
PCM4201PWG4	ACTIVE	-10 to 70	2.50 \| 1ku	TSSOP (PW) \| 16	View	90 \| TUBE
PCM4201PWR	ACTIVE	-10 to 70	2.50 \| 1ku	TSSOP (PW) \| 16	View	2500 \| LARGE T&R	Purchase Samples
PCM4201PWRG4	ACTIVE	-10 to 70	2.50 \| 1ku	TSSOP (PW) \| 16	View	2500 \| LARGE T&R	Purchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

	TI Inventory Status			Reported Distributor Inventory
PCM4201PW	As of 8:56 AM GMT, 10 Oct 2008			As of 8:56 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	>10k*	>10k \| 21 Nov	4 Weeks	Americas	DigiKey	86
					Mouser Electronics	120
					Newark	162
					Rochester Electronics	>1k
				Europe	Avnet-SILICA	86
PCM4201PWG4	As of 8:56 AM GMT, 10 Oct 2008			As of 8:56 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	>10k*	>10k \| 21 Nov	4 Weeks	Europe	EBV Elektronik	45
	>10k*		4 Weeks	Europe	Spoerle	90
PCM4201PWR	As of 8:56 AM GMT, 10 Oct 2008			As of 8:56 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	2500*	923 \| 10 Oct	4 Weeks	None Reported View Distributors
	2500*	>10k \| 27 Nov	4 Weeks
PCM4201PWRG4	As of 8:56 AM GMT, 10 Oct 2008			As of 8:56 AM GMT, 10 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	2500*	923 \| 10 Oct	4 Weeks	None Reported View Distributors
	2500*	>10k \| 27 Nov	4 Weeks
View all Distributors

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
PCM4201PW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
PCM4201PWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
PCM4201PWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
PCM4201PWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Datasheets

Low Power, 24-Bit, Single Channel Audio Analog-to-Digital Converter (Rev. B) (pcm4201.pdf, 421 KB)
12 Apr 2006 Download

Application Notes

Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
24 May 2004 Abstract
Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
04 Oct 2000 Abstract
Dyamic Performance Testing of Digital Audio D/A Converters (sbaa055.htm, 8 KB)
02 Oct 2000 Abstract

View Application Notes for Analog to Digital (ADCs)

User Guides

PCM4201EVM User's Guide (Rev. A) (sbau108a.pdf, 657 KB)
03 Feb 2005 Download

Tools & Software

Name	Part #	Company	Tool / Software Type
PCM4201EVM Evaluation Module	PCM4201EVM	Texas Instruments	Development Boards/EVMs

Alternative Products - Are similar to PCM4201
Customers Who Evaluated This Product Also Evaluated...
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PCM4202	24-Bit/192kHz, 118dB, Stereo Audio A/D Converter	TI customers also evaluated this product.
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PCM1804	Full Differential Analog Input 24-BIT 192KHz Stereo ADC	TI customers also evaluated this product.
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Complementary Products - Can be used with PCM4201
Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
DIT4096	96kHz Digital Audio Transmitter	DIGITAL AUDIO INTERFACE-DIGITAL AUDIO TRANSMITTERS	TI customers also evaluated this product.