AD1836 Analog Devices, AD1836 Datasheet - Page 7

• Manufacturer Part Number: AD1836
• Description: Multi-channel 96kHz Codec
• Manufacturer: Analog Devices

PIN
No.
1, 40
2
3
4
5
6
7
8
9
10, 15
11, 14, 28, 29
12
13
16
17
18
19
20
21
22
23
24
25
26
27
30
31
32
33
34
35
36
37
38
39, 52
41
42
43
44
45
46
47
48
49
50
51
52
REV. PrC
Mnemonic
DVDD
CDATA
PD/RST
OUTLP3
OUTLN3
OUTLP2
OUTLN2
OUTLP1
OUTLN1
AVDD
AGND
FILTD
FILTR
ADC1INLP
ADC1INLN
ADC1INRP
ADC1INRN
ADC2INL+/CAPL2
ADC2INL–/CAPL1
ADC2INL1
ADC2INL2
ADC2INR2
ADC2INR1
ADC2INR–/CAPR1
ADC2INR+/CAPR2
OUTRN1
OUTRP1
OUTRN2
OUTRP2
OUTRN3
OUTRP3
DLRCLK
DBCLK
DSDATA1
DGND
DSDATA2
DSDATA3
ABCLK
ALRCLK
MCLK
ODVDD
ASDATA1
ASDATA2
COUT
CLATCH
CCLK
DGND
In/Out
I
I
I
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
O
O
O
O
O
O
I/O
I/O
I
I
I
I
O
O
I
I
O
O
O
I
I
I
I
PIN FUNCTION DESCRIPTIONS
Description
Digital Power Supply. Connect to digital 5 V supply.
Serial Control Input
Power-Down Reset
DAC 3 (Left) Positive Output
DAC 3 (Left) Negative Output
DAC 2 (Left) Positive Output
DAC 2 (Left) Negative Output
DAC 1 (Left) Positive Output
DAC 1 (Left) Negative Output
Analog Power Supply. Connect to analog 5 V.
Analog Ground
Filter Capacitor Connection. Recommend 10 µF//100 nF.
Voltage Reference Filter Capacitor Connection. Recommend 10 µF//100 nF.
ADC1 Left Positive Input
ADC1 Left Negative Input
ADC1 Right Positive Input
ADC1 Right Negative Input
ADC2 Left Positive Input (Direct Mode)/ADC2 Left Decoupling Cap
(MUX/PGA and PGA Differential Mode)
ADC2 Left Negative Input (Direct Mode)/ADC2 Left Decoupling Cap
(MUX/PGA and PGA Differential Mode)
ential Mode)
ADC2 Left Input 1 (MUX/PGA Mode)/Left Negative Input (PGA Differ-
ential Mode)
ADC2 Right Input 1 (MUX/PGA Mode)/Right Negative Input (PGA
Differential Mode)
ADC2 Right Input 2 (MUX/PGA Mode)/Right Positive Input (PGA
Differential Mode)
ADC2 Right Negative Input (Direct Mode)/ADC2 Right Decoupling Cap
(MUX/PGA and PGA Differential Mode)
ADC2 Right Positive Input (Direct Mode)/ADC2 Right Decoupling Cap
(MUX/PGA and PGA Differential Mode)
DAC 1 (Right) Negative Output
DAC 1 (Right) Positive Output
DAC 2 (Right) Negative Output
DAC 2 (Right) Positive Output
DAC 3 (Right) Negative Output
DAC 3 (Right) Positive Output
LR Clock for DACs
Bit Clock for DACs
DAC Input #1 (Input to DAC1 and DAC2)
Digital Ground
DAC Input #2 (Input to DAC3 and DAC4)
DAC Input #3 (Input to DAC5 and DAC6)
Bit Clock for ADCs
LR Clock for ADCs
Master Clock Input
Digital Output Driver Power Supply
ADC Serial Data Output #1
ADC Serial Data Output #2
Output for Control Data
Latch Input for Control Data
Control Clock Input for Control Data
Digital Ground
ADC2 Left Input 2 (MUX/PGA Mode)/Left Positive Input (PGA Differ-
AD1836