MAX5742AUB+ Maxim Integrated Products, MAX5742AUB+ Datasheet - Page 14

• Manufacturer Part Number: MAX5742AUB+
• Description: IC DAC 12BIT QUAD LP SER 10-UMAX
• Manufacturer: Maxim Integrated Products

Specifications of MAX5742AUB+

• Settling Time: 4µs
• Number Of Bits: 12
• Data Interface: Serial
• Number Of Converters: 4
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Number Of Dac Outputs: 4
• Resolution: 12 bit
• Interface Type: Serial (SPI)
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Supply Current: 420 uA
• Voltage Reference: External
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

12-Bit, Low-Power, Quad, Voltage-Output
DAC with Serial Interface
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REGISTER C
REGISTER D
REGISTER A
REGISTER B
INPUT
INPUT
INPUT
INPUT
CS
LOGIC AND SHIFT
INPUT CONTROL
REGISTER
V
SCLK
DD
REGISTER A
REGISTER B
REGISTER C
REGISTER D
DAC
DAC
DAC
DAC
DIN
REF
GND
12-BIT DAC A
12-BIT DAC B
12-BIT DAC C
12-BIT DAC D
CONTROL LOGIC
POWER-DOWN
OUTPUT
BUFFER
OUTPUT
BUFFER
OUTPUT
BUFFER
OUTPUT
BUFFER
MAX5742
Functional Diagram
RESISTOR
NETWORK
RESISTOR
NETWORK
RESISTOR
NETWORK
RESISTOR
NETWORK
OUTA
OUTB
OUTC
OUTD