AD1970JSTZRL Analog Devices Inc, AD1970JSTZRL Datasheet - Page 17

• Manufacturer Part Number: AD1970JSTZRL
• Description: IC,TV/VIDEO CIRCUIT,TV Stereo Circuit,QFP,48PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Type: Audio Encoderr

Specifications of AD1970JSTZRL

• Applications: Set-Top Boxes, Video Players, Recorders
• Voltage - Supply, Analog: 3 V ~ 3.6 V
• Voltage - Supply, Digital: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-AD1970EB - BOARD EVALUATION FOR AD1970
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SDATA
LRCLK
SDATA
LRCLK
LRCLK
SDATA
LRCLK
SDATA
BCLK
BCLK
BCLK
BCLK
NOTES:
1. DSP MODE DOESN'T IDENTIFY CHANNEL.
2. LRCLK NORMALLY OPERATES AT Fs EXCEPT FOR DSP MODE WHICH IS 2xFs.
3. BCLK FREQUENCY IS NORMALLY 64xLRCLK BUT MAY BE OPERATED IN BURST MODE.
MSB
LEFT JUSTIFIED MODE: 16 TO 24 BITS PER CHANNEL
I
RIGHT JUSTIFIED MODE: SELECT NUMBER
OF BITS PER CHANNEL
DSP MODE: 16 TO 24 BITS PER CHANNEL
2
S MODE: 16 TO 24 BITS PER CHANNEL
MSB
MSB
MSB
LEFT CHANNEL
LEFT CHANNEL
LEFT CHANNEL
LSB
Figure 7. Serial Data Formats

LSB
LSB
Rev. 0 | Page 17 of 20
LSB
1/F
S
MSB
MSB
MSB
MSB
RIGHT CHANNEL
RIGHT CHANNEL
RIGHT CHANNEL
LSB
LSB
LSB
LSB
AD1970