AD1939 Analog Devices, AD1939 Datasheet - Page 28

• Manufacturer Part Number: AD1939
• Description: (AD1935 - AD1939) 4 ADC/8 DAC
• Manufacturer: Analog Devices

AD1935/AD1936/AD1937/AD1938/AD1939
ADC control 2
Bit
0
1
2
3
5:4
6
7
Value
0
1
0
1
0
1
0
1
01
10
11
0
1
0
1
00
Function
50/50 (allows 32/24/20/16 BCLK/channel)
Pulse (32 BCLK/channel)
Drive out on falling edge (DEF)
Drive out on rising edge
Left Low
Left High
Slave
Master
64
128
256
512
Slave
Master
ABCLK pin
Internally generated
Rev. PrI | Page 28 of 30
Table 27
Description
LRCLK Format
BCLK Polarity
LRCLK Polarity
LRCLK Master/Slave
BCLKs per frame
BCLK Master/Slave
BCLK Source
Preliminary Technical Data