Datasheet Texas Instruments PCM1771

Manufacturer	Texas Instruments
Series	PCM1771

98dB SNR Low-Power Stereo DAC with HP Amplifier (H/W Control)

Datasheets

PDF, 980 Kb, Revision: E, File published: Mar 29, 2007

Extract from the document

	PCM1771PW	PCM1771PWG4	PCM1771PWR	PCM1771PWRG4	PCM1771RGA
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	No	No	No	No

	PCM1771PW	PCM1771PWG4	PCM1771PWR	PCM1771PWRG4	PCM1771RGA
N	1	2	3	4	5
Pin	16	16	16	16	20
Package Type	PW	PW	PW	PW	RGA
Industry STD Term	TSSOP	TSSOP	TSSOP	TSSOP	VQFNP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	S-PQFP-N
Package QTY	250	250	2000	2000	250
Carrier	JEDEC TRAY (10+1)	JEDEC TRAY (10+1)	LARGE T&R	LARGE T&R	TUBE
Device Marking	1771	1771	1771	1771	1771
Width (mm)	4.4	4.4	4.4	4.4	4.2
Length (mm)	5	5	5	5	4.2
Thickness (mm)	1	1	1	1	.75
Pitch (mm)	.65	.65	.65	.65	.5
Max Height (mm)	1.2	1.2	1.2	1.2	1
Mechanical Data	Download	Download	Download	Download	Download

Parameters / Models	PCM1771PW	PCM1771PWG4	PCM1771PWR	PCM1771PWRG4	PCM1771RGA
Analog Outputs	2	2	2	2	2
Architecture	Multilevel Delta-Sigma	Multilevel Delta-Sigma	Multilevel Delta-Sigma	Multilevel Delta-Sigma	Multilevel Delta-Sigma
Control Interface	H/W	H/W	H/W	H/W	H/W
DAC Channels	2	2	2	2	2
DAC SNR(Typ), dB	98	98	98	98	98
Package Size: mm2:W x L, PKG	16TSSOP: 32 mm2: 6.4 x 5(TSSOP),20VQFN: 18 mm2: 4.2 x 4.2(VQFN)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP),20VQFN: 18 mm2: 4.2 x 4.2(VQFN)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP),20VQFN: 18 mm2: 4.2 x 4.2(VQFN)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP),20VQFN: 18 mm2: 4.2 x 4.2(VQFN)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP),20VQFN: 18 mm2: 4.2 x 4.2(VQFN)
Resolution, Bits	24	24	24	24	24
Sampling Rate(Max), kHz	48	48	48	48	48

	PCM1771PW	PCM1771PWG4	PCM1771PWR	PCM1771PWRG4	PCM1771RGA
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant

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PDF, 107 Kb, File published: Sep 27, 2000
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PDF, 145 Kb, File published: Oct 2, 2000
This application bulletin will provide the reader with an understanding of test methods for audio digital-to-analog converters (DACs). In particular, delta-sigma DACs require a special understanding due to the nature of their architecture.

Series: PCM1771 (5)