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DAC7644E
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 48-BSSOP (0.295, 7.50mm Width)
Category Data Acquisition - Digital to Analog Converters (DAC) / Data Acquisition - Digital to Analog Converters (DAC)
Description
48-BSSOP (0.295 7.50mm Width) Voltage - Buffered R-2R DAC7644 digital to analog converter 5V 10mus 100ksps 3LSB
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Inventory: 3239
Minimum: 1
Total Price: USD $299.46
Unit Price: USD $299.4571
≥1 USD $299.4571
≥200 USD $268.47855
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Dimensions
Height 2.79mm
Length 15.88mm
Width 7.49mm
Thickness 2.59mm
Technical
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
ECCN Code EAR99
Subcategory Other Converters
Technology CMOS
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.635mm
Base Part Number DAC7644
Pin Count 48
Output Type Voltage - Buffered
Operating Supply Voltage 5V
Polarity Bipolar, Unipolar
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Nominal Supply Current 1.5mA
Number of Bits 16
Architecture R-2R
Converter Type D/A CONVERTER
Supply Type Analog, Digital, Dual
Reference Type External
Data Interface Parallel
Differential Output No
Resolution 2 B
Sampling Rate 100 ksps
Voltage - Supply, Analog ±5V
Settling Time 10μs
Max Dual Supply Voltage 5.25V
Power Consumption 7.5mW
Linearity Error-Max (EL) 0.0061%
Integral Nonlinearity (INL) 4 LSB
Min Dual Supply Voltage 4.75V
Input Bit Code BINARY
Dual Supply Voltage 5V
Number of Converters 4
Conversion Rate 100 ksps
INL/DNL (LSB) ±3, ±2
Negative Supply Voltage-Nom -5V
Differential Nonlinearity 3 LSB
Physical
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 48-BSSOP (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 48
Weight 600.301152mg
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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