MAX11105AUT+TCBG Maxim Integrated, MAX11105AUT+TCBG Datasheet - Page 21

• Manufacturer Part Number: MAX11105AUT+TCBG
• Description: Analog to Digital Converters - ADC SEL customer special of the MAX11105AUT+T
• Manufacturer: Maxim Integrated

Specifications of MAX11105AUT+TCBG

• Number Of Channels: 1
• Architecture: SAR
• Conversion Rate: 2 MSPs
• Resolution: 12 bit
• Input Type: Single-Ended
• Snr: 73 dB
• Interface Type: QSPI, SPI, Serial (3-Wire, Microwire)
• Operating Supply Voltage: 2.2 V to 3.6 V
• Maximum Power Dissipation: 696 mW
• Number Of Converters: 1
• Voltage Reference: 1 V

Maxim Integrated
CHSEL
SCLK
AIN1
AIN2
REF
CS
MUX
ANALOG
AGND
INPUTS
ANALOG
CONTROL
INPUT
LOGIC
CDAC
+2.5V
SAR
V
+3V
+3V
DD
MAX11102/03/05/06/10/11/15/16/17
MAX11102/MAX11103/
MAX11106/MAX11111
OVDD
GND (EP)
GND (EP)
AGND
AIN1
AIN2
GND
V
V
REF
AIN
OUTPUT
BUFFER
DD
DD
MAX11102
MAX11103
MAX11106
MAX11111
MAX11105
MAX11110
MAX11115
MAX11116
MAX11117
DOUT
2Msps/3Msps, Low-Power,
Serial 12-/10-/8-Bit ADCs
OVDD
SCLK
DOUT
CS
CHSEL
SCLK
DOUT
CS
V
SCLK
OVDD
AIN
CS
V
REF
Typical Operating Circuit
CONTROL
LOGIC
CDAC
SAR
= V
MISO
MISO
SCK
SCK
DD
SS
SS
Functional Diagrams
MAX11105/MAX11110/
MAX11115/MAX11116/
GND
V
DD
CPU
CPU
MAX11117
OUTPUT
BUFFER
DOUT
21