MAX11606 Datasheet, PDF (21/22 Pages) Maxim Integrated Products – 2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/8-/12-Channel, 2-Wire Serial 10-Bit ADCs

2.7V to 3.6V and 4.5V to 5.5V, Low-Power,
4-/8-/12-Channel, 2-Wire Serial 10-Bit ADCs
Pin Configurations
TOP VIEW
+
AIN0 1
AIN1 2
AIN2 3
MAX11606
MAX11607
AIN3/REF 4
8 V_DD
7 GND
6 SDA
5 SCL
μMAX
+
(REF) AIN11/REF 1
(N.C.) AIN10 2
(N.C.) AIN9 3
(N.C.) AIN8 4
AIN0 5
MAX11608–
MAX11611
AIN1 6
AIN2 7
AIN3 8
16 V_DD
15 GND
14 SDA
13 SCL
12 AIN7
11 AIN6
10 AIN5
9 AIN4
QSOP
( ) INDICATES PINS ON THE MAX11608/MAX11609.
Selector Guide
PART
INPUT
INTERNAL SUPPLY
REFERENCE VOLTAGE
INL
CHANNELS
(V)
(V)
(LSB)
MAX11606
4
MAX11607
4
MAX11608
8
MAX11609
8
MAX11610
12
MAX11611
12
4.096
2.048
4.096
2.048
4.096
2.048
4.5 to 5.5 ±1
2.7 to 3.6 ±1
4.5 to 5.5 ±1
2.7 to 3.6 ±1
4.5 to 5.5 ±1
2.7 to 3.6 ±1
Typical Operating Circuit
3.3V or 5V
0.1μF
ANALOG
INPUTS
RC NETWORK* 2kΩ
C_REF
0.1μF
V_DD
AIN0
R_S*
AIN1 _{MAX11606–} ^SDA
MAX11611 _SCL
R_S*
AIN3**/REF _GND
5V
R_P
5V
R_P
μC
SDA
SCL
*OPTIONAL
**AIN11/REF (MAX11610/MAX11611)
Package Information
For the latest package outline information and land patterns, go
to www.maxim-ic.com/packages.
PACKAGE TYPE
8 µMAX
16 QSOP
PACKAGE CODE
U8CN+1
E16+1
DOCUMENT NO.
21-0036
21-0055
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