MAX1020BETX+ Maxim Integrated Products, MAX1020BETX+ Datasheet - Page 19

• Manufacturer Part Number: MAX1020BETX+
• Description: IC ADC/DAC 10BIT 36-TQFN-EP
• Manufacturer: Maxim Integrated Products
• Type: ADC, DACr

Specifications of MAX1020BETX+

• Resolution (bits): 10 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-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 1. MAX1057/MAX1058 Functional Diagram
CNVST/
DOUT
AIN13
REF2/
AIN14
AIN15
SCLK
REF1
AIN0
EOC
DIN
CS
10-Bit, Multichannel ADCs/DACs with FIFO,
GPIOA0–
GPIOA3
CNVST
T/H
USER-PROGRAMMABLE
OSCILLATOR
______________________________________________________________________________________
GPIOB0–
GPIOB3
TEMPERATURE
I/O
REF2
CONTROL
SENSOR
LOGIC
10-BIT
ADC
SAR
Temperature Sensing, and GPIO Ports
GPIOC0–
GPIOC3
REFERENCE
FIFO AND
INTERNAL
CONTROL
ALU
GPIO
PORT
SPI
AV
DD
DV
DD
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
LDAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
AGND
10-BIT
10-BIT
10-BIT
10-BIT
10-BIT
10-BIT
10-BIT
10-BIT
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DGND
MAX1057
MAX1058
BUFFER
BUFFER
BUFFER
BUFFER
BUFFER
BUFFER
BUFFER
BUFFER
CONDITIONING
CONDITIONING
CONDITIONING
CONDITIONING
CONDITIONING
CONDITIONING
CONDITIONING
CONDITIONING
RES_SEL
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUT3
OUT4
OUT6
OUT7
OUT0
OUT1
OUT2
OUT5
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