MAX1348BETX+T Maxim Integrated Products, MAX1348BETX+T Datasheet - Page 15

• Manufacturer Part Number: MAX1348BETX+T
• Description: IC ADC/DAC 12BIT W/FIFO 36WQFN
• Manufacturer: Maxim Integrated Products
• Type: ADC, DACr

Specifications of MAX1348BETX+T

• Resolution (bits): 12 b
• Sampling Rate (per Second): 225k
• Data Interface: MICROWIRE™, QSPI™, Serial, SPI™
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-WQFN Exposed Pad, 36-HWQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 1. MAX1342 Functional Diagram
CNVST/
DOUT
SCLK
REF2/
AIN5
REF1
AIN0
AIN6
AIN7
EOC
DIN
CS
12-Bit, Multichannel ADCs/DACs with FIFO,
CNVST
T/H
USER-PROGRAMMABLE
GPIOA0,
GPIOA1
OSCILLATOR
______________________________________________________________________________________
TEMPERATURE
I/O
REF2
CONTROL
SENSOR
GPIOC0,
12-BIT
GPIOC1
LOGIC
ADC
SAR
Temperature Sensing, and GPIO Ports
REFERENCE
FIFO AND
INTERNAL
CONTROL
ALU
GPIO
PORT
SPI
AV
DD
DV
DD
REGISTER
REGISTER
REGISTER
REGISTER
INPUT
INPUT
INPUT
INPUT
REGISTER
REGISTER
REGISTER
REGISTER
LDAC
DAC
DAC
DAC
DAC
AGND
12-BIT
12-BIT
12-BIT
12-BIT
DAC
DAC
DAC
DAC
DGND
MAX1342
BUFFER
BUFFER
BUFFER
BUFFER
CONDITIONING
CONDITIONING
CONDITIONING
CONDITIONING
RES_SEL
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUT0
OUT1
OUT2
OUT3
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