MAX11606_11 Datasheet, PDF (8/22 Pages) Maxim Integrated Products – Low-Power, 4-/8-/12-Channel, I2C, 10-Bit ADCs in Ultra-Small Packages

Low-Power, 4-/8-/12-Channel, I²C,
10-Bit ADCs in Ultra-Small Packages
Pin Description
PIN
MAX11606
MAX11607
MAX11608
MAX11609
µMAX
WLP
1, 2, 3
—
A1, A2, A3
—
5, 6, 7
8–12
—
—
—
4
A4
—
—
—
1
—
—
—
5
C4
13
6
C3
14
7
B1–B4, C2
15
8
C1
16
—
—
2, 3, 4
MAX11610
MAX11611
NAME
FUNCTION
5, 6, 7
8–12
4, 3, 2
—
—
1
13
14
15
16
—
AIN0, AIN1, AIN2
AIN3–AIN7 Analog Inputs
AIN8, AIN9, AIN10
AIN3/REF
Analog Input 3/Reference Input or Output. Selected in
the setup register (see Tables 1 and 6).
REF
Reference Input or Output. Selected in the setup register
(see Tables 1 and 6).
AIN11/REF
Analog Input 11/Reference Input or Output. Selected in
the setup register (see Tables 1 and 6).
SCL
SDA
GND
V_DD
N.C.
Clock Input
Data Input/Output
Ground
Positive Supply. Bypass to GND with a 0.1_F capacitor.
No Connection. Not internally connected.
A. F/S-MODE 2-WIRE SERIAL-INTERFACE TIMING
SDA
tSU:DAT
tLOW
SCL
tHD:DAT
tSU:STA
tHD:STA
tR
tF t
tBUF
tSU:STO
tHD:STA
S
tHIGH
tR
tF
B. HS-MODE 2-WIRE SERIAL-INTERFACE TIMING
SDA
tSU:DAT
tLOW
SCL
tHD:DAT
Sr
A
P
S
tRDA
tFDA
tSU:STA
tHD:STA
tBUF
tSU:STO
tHD:STA
S
tHIGH
tRCL
tFCL
Figure 1. 2-Wire Serial-Interface Timing
Sr
HS MODE
tRCL1
A
P
S
F/S MODE
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