PCM1606 Status: ACTIVE

103dB SNR 6-Channel Audio DAC

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Datasheet

24-Bit, 192-kHz Sampling, 6-Channel, Enhanced Multilevel, Delta-Sigma (Rev. B) (PDF 399 KB) 2430 views
09 Aug 2002

	PCM1606
SNR(Typ)(dB)	103
# DACs	6
# Inputs / # Outputs	0 / 6
Sampling Rate(Max)(kHz)	192
Resolution(Bits)	24
Digital Audio Interface	L, R, I2S, TDM
Control Interface	H/W
Analog Supply(V)	4.5 - 5.5
Digital Supply (up to 5 V)(V)	4.5 - 5.5
Pd(Typ)(mW)	250
Additional Features	TDM Support
Operating Temp Range(Celsius)	-25 to 85
Pin/Package	20SSOP
	Samples
	Inventory

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Product Information

Features

24-Bit Resolution
Analog Performance:
- Dynamic Range: 103 dB, Typical
- SNR: 103 dB, Typical
- THD+N: 0.004%, Typical
- Full-Scale Output: 3.1 Vp-p, Typical
8× Oversampling Interpolation Filter:
- Stopband Attenuation: –55 dB
- Passband Ripple: ±0.03 dB
Sampling Frequency:
- 5 kHz to 200 kHz (Channels 1 and 2)
- 5 kHz to 100 kHz (Channels 3, 4, 5, and 6)
Accepts 16- and 24-Bit Audio Data
Data Formats: Standard, I²S, and Left-Justified, TDM
System Clock: 128 f_S, 192 f_S, 256 f_S, 384 f_S, 512 f_S, or 768 f_S
Digital De-Emphasis for 32 kHz, 44.1 kHz, 48 kHz
Power Supply: 5-V Single Supply
20-Lead SSOP Package
APPLICATIONS
- Integrated A/V Receivers
- DVD Movie and Audio Players
- HDTV Receivers
- Car Audio Systems
- DVD Add-On Cards for High-End PCs
- Digital Audio Workstations
- Other Multichannel Audio Systems

Description

The PCM1606 is a CMOS monolithic integrated circuit that features six 24-bit audio digital-to-analog converters and support circuitry in a small 20-lead SSOP package. The digital-to-analog converters utilize Texas Instruments’ enhanced multilevel, delta-sigma architecture, which employs 2^nd-order noise shaping and 8-level amplitude quantization to achieve excellent signal-to-noise performance and a high tolerance to clock jitter.

The PCM1606 accepts industry-standard audio data formats with 16- to 24-bit audio data. Sampling rates up to 200 kHz are supported.

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
PCM1606E	ACTIVE	-25 to 85	2.20 \| 1ku	SSOP (DB) \| 20	View	65 \| TUBE
PCM1606E/2K	ACTIVE	-25 to 85	2.00 \| 1ku	SSOP (DB) \| 20	View	2000 \| LARGE T&R	Purchase Samples
PCM1606E/2KG4	ACTIVE	-25 to 85	2.00 \| 1ku	SSOP (DB) \| 20	View	2000 \| LARGE T&R	Purchase Samples
PCM1606EG4	ACTIVE	-25 to 85	2.20 \| 1ku	SSOP (DB) \| 20	View	65 \| TUBE

* 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
PCM1606E	As of 11:07 AM GMT, 03 Jul 2009	As of 11:07 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	1 Week	Americas	DigiKey	172
			Newark	125
			Rochester Electronics	650
		Asia	WPI	75
PCM1606E/2K	As of 11:07 AM GMT, 03 Jul 2009	As of 11:07 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	4 Weeks	Americas	DigiKey	Available
		Americas	Rochester Electronics	>1k
		Asia	WPI	>1k
PCM1606E/2KG4	As of 11:07 AM GMT, 03 Jul 2009	As of 11:07 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	4 Weeks	Americas	DigiKey	Available
PCM1606EG4	As of 11:07 AM GMT, 03 Jul 2009	As of 11:07 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	1 Week	Americas	DigiKey	Available
View all Distributors

** 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
PCM1606E	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
PCM1606E/2K	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
PCM1606E/2KG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
PCM1606EG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	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

Most useful technical documents for PCM1606

Datasheet

24-Bit, 192-kHz Sampling, 6-Channel, Enhanced Multilevel, Delta-Sigma (Rev. B) (PDF 399 KB) 2430 views
09 Aug 2002

Application Notes

Thermal and Electrical Properties of Selected Packaging Materials (HTM 8 KB) 12840 views
04 Oct 2000 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM 8 KB) 25031 views
24 May 2004 Read Abstract
Out-of-Band Noise and Filtering for PCM DAC (HTM 8 KB) 2992 views
20 May 2005 Read Abstract
Dyamic Performance Testing of Digital Audio D/A Converters (HTM 8 KB) 7585 views
02 Oct 2000 Read Abstract

Simulation Models

IBIS Model
- PCM1606e IBIS Model (Multiple File Format) 36 views
  11 Aug 2008 Read Abstract

Tools & Software

Name	Part #	Company	Tool / Software Type
PCM1606 Evaluation Module	DEM-DAI1606	Texas Instruments	Development Boards/EVMs
Quick Search Selection Tool for Audio	AUDIO_SELECTION_TOOL	Texas Instruments	Free Evaluation Tools

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PCM1606 Status: ACTIVE

103dB SNR 6-Channel Audio DAC

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Datasheet

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