MAX5802BAUB+ Analog Devices / Maxim Integrated 12 Bit Digital to Analog Converter 2 10-uMAX

label:

2024/02/21 458

• Two High-Accuracy DAC Channels
 - 12-Bit Accuracy Without Adjustment
 - ±1 LSB INL Buffered Voltage Output
 - Monotonic Over All Operating Conditions
 - Independent Mode Settings for Each DAC

• Three Precision Selectable Internal References
 - 2.048V, 2.500V, or 4.096V

• Internal Output Buffer
 - Rail-to-Rail Operation with External Reference
 - 4.5µs Settling Time
 - Outputs Directly Drive 2kI Loads

• Small 5mm x 3mm 10-Pin µMAX or Ultra-Small3mm x 3mm 10-Pin TDFN Package

• Wide 2.7V to 5.5V Supply Range

• Separate 1.8V to 5.5V VDDIO Power-Supply Input

• Fast 400kHz I2C-Compatible, 2-Wire SerialInterface

• Power-On-Reset to Zero-Scale DAC Output

• CLR For Asynchronous Control

• Three Software-Selectable Power-Down OutputImpedances
 - 1kI, 100kI, or High Impedance

• Low 350µA Supply Current at 3V VDD

CATALOG

MAX5802BAUB+ COUNTRY OF ORIGIN

MAX5802BAUB+ PARAMETRIC INFO

MAX5802BAUB+ PACKAGE INFO

MAX5802BAUB+ MANUFACTURING INFO

MAX5802BAUB+ PACKAGING INFO

MAX5802BAUB+ ECAD MODELS

MAX5802BAUB+ FUNCTIONAL BLOCK DIAGRAM

MAX5802BAUB+ APPLICATIONS

COUNTRY OF ORIGIN

Thailand

PARAMETRIC INFO

Resolution	12bit
Number of DAC Channels	2
Number of Outputs per Chip	2
Converter Type	General Purpose
Output Type	Voltage
Voltage Reference	Internal\|External
Maximum Settling Time (us)	4.5(Typ)
Digital Interface Type	Serial (2-Wire, I2C)
Output Polarity	Unipolar
Integral Nonlinearity Error	±1LSB
Full Scale Error	±0.5%FSR
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	125
Supplier Temperature Grade	Automotive
Minimum Storage Temperature (°C)	-65
Maximum Storage Temperature (°C)	150
Power Supply Type	Single
Minimum Single Supply Voltage (V)	2.7
Typical Single Supply Voltage (V)	3.3\|5
Maximum Single Supply Voltage (V)	5.5
Digital Supply Support	No
Maximum Power Dissipation (mW)	707

PACKAGE INFO

Supplier Package	uMAX
Basic Package Type	Lead-Frame SMT
Pin Count	10
Lead Shape	Gull-wing
PCB	10
Tab	N/R
Pin Pitch (mm)	0.5
Package Length (mm)	3.05(Max)
Package Width (mm)	3.05(Max)
Package Height (mm)	0.95(Max)
Package Diameter (mm)	N/R
Package Overall Length (mm)	3.05(Max)
Package Overall Width (mm)	5.05(Max)
Package Overall Height (mm)	1.1(Max)
Seated Plane Height (mm)	1.1(Max)
Mounting	Surface Mount
Package Weight (g)	N/A
Package Material	Plastic
Package Description	Micro Small Outline Package
Package Family Name	SOP
Package Outline	Link to Datasheet

MANUFACTURING INFO

MSL	1
Maximum Reflow Temperature (°C)	260
Reflow Solder Time (Sec)	30
Number of Reflow Cycle	3
Standard	J-STD-020D
Reflow Temp. Source	Link to Datasheet
Maximum Wave Temperature (°C)	N/R
Wave Solder Time (Sec)	N/R
Wave Temp. Source	Link to Datasheet
Lead Finish(Plating)	Matte Sn annealed
Under Plating Material	N/A
Terminal Base Material	Cu 7025
Number of Wave Cycles	N/R

PACKAGING INFO

Packaging	Tube
Quantity Of Packaging	50

ECAD MODELS

FUNCTIONAL BLOCK DIAGRAM

APPLICATIONS

• Programmable Voltage and Current Sources

• Gain and Offset Adjustment

• Automatic Tuning and Optical Control

• Power Amplifier Control and Biasing

• Process Control and Servo Loops

• Portable Instrumentation

• Data Acquisition