The PCM9211 is a complete analog and digital front-end for today's multimedia players and recorders

PCM9211

Manufacturer Part NumberPCM9211
DescriptionThe PCM9211 is a complete analog and digital front-end for today's multimedia players and recorders
ManufacturerTexas Instruments
PCM9211 datasheet
 


Specifications of PCM9211

Jitter(ps)50Sampling Rate(max)(khz)216
Power Supply(v)4.5-5.5 for Analog ,2.9-3.6 for DIXAdc Resolution(bits)24
Adc Sample Rate (ksps)96Control ModeSPI, I2C, Hardware
InputsPCM,S/PDIF, ADCOutputPCM,S/PDIF
Operating Temperature Range(c)-40 to 85Pin/package48LQFP
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OUTPUT REGISTER CONSTRUCTION
The output 8-bit register is subdivided into three sections. The first four bits show the decoded result. The next
three bits signify the source; the final bit signifies the calculator status (finished or not).
The lock range of the counter (to the specified f
between the nominal f
and actual measured f
S
Table 9. Calculated Port Sampling Frequency Output
ACTUAL SAMPLING
NOMINAL f
FREQUENCY RANGE (MIN)
S
Out of range
Out of range
8 kHz
7.84 kHz to 8.16 kHz
11.025 kHz
10.8045 kHz to 11.2455 kHz
12 kHz
11.76 kHz to 12.24 kHz
16 kHz
15.68 kHz to 16.32 kHz
22.05 kHz
21.609 kHz to 22.491 kHz
24 kHz
23.52 kHz to 24.48 kHz
32 kHz
31.36 kHz to 32.64 kHz
44.1 kHz
43.218 kHz to 44.982 kHz
48 kHz
47.04 kHz to 48.96 kHz
64 kHz
62.72 kHz to 65.28 kHz
88.2 kHz
86.436 kHz to 89.964 kHz
96 kHz
94.08 kHz to 97.92 kHz
128 kHz
125.44 kHz to 130.56 kHz
176.4 kHz
172.872 kHz to 179.928 kHz
192 kHz
188.16 kHz to 195.84 kHz
Copyright © 2010, Texas Instruments Incorporated
given in
Table
9) are any clock rate within ±2%. The relation
S
range is shown in
Table
9.
S
CALCULATED SAMPLING FREQUENCY OUTPUT
PFSOUT3
PFSOUT2
0
0
0
0
0
0
0
0
0
1
0
1
0
1
0
1
1
0
1
0
1
0
1
0
1
1
1
1
1
1
1
1
Product Folder Link(s):
PCM9211
PCM9211
SBAS495 – JUNE 2010
PFSOUT1
PFSOUT0
0
0
0
1
1
0
1
1
0
0
0
1
1
0
1
1
0
0
0
1
1
0
1
1
0
0
0
1
1
0
1
1
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