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DAC7643VFR

Texas Instruments
RoHS
RoHS RoHS compliant
Package 32-LQFP
Category Integrated Circuits (ICs) / Data Acquisition - Digital to Analog Converters (DAC)
Description 32-LQFP Voltage - Buffered R-2R DAC7643 digital to analog converter 5.25V 10mus 100ksps 4LSB
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Inventory: 4526
Minimum: 1
Total Price: USD $24.95
Unit Price: USD $24.952463
≥1 USD $24.952463
≥10 USD $20.473688
≥100 USD $19.83429
≥500 USD $19.193895
≥1000 USD $18.554498

Technical Details

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LQFP
Number of Pins 32

Dimensions

Height Seated (Max) 1.6mm
Length 7mm
Width 7mm

Compliance

RoHS Status ROHS3 Compliant
Lead Free Lead Free

Technical

Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
Subcategory Other Converters
Max Power Dissipation 2.5mW
Terminal Position QUAD
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.8mm
Base Part Number DAC7643
Pin Count 32
Output Type Voltage - Buffered
Power Supplies 5/+-5V
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Nominal Supply Current -800μA
Number of Bits 16
Architecture R-2R
Converter Type D/A CONVERTER
Supply Type Dual
Reference Type External
Data Interface Parallel
Differential Output No
Resolution 2 B
Sampling Rate 100 ksps
Voltage - Supply, Analog ±5V
Voltage - Supply, Digital 5V
Settling Time 10μs
Linearity Error-Max (EL) 0.0061%
Integral Nonlinearity (INL) 4 LSB
Input Bit Code BINARY
Conversion Rate 100 ksps
INL/DNL (LSB) ±3, ±2
Negative Supply Voltage-Nom -5V
Number of D/A Converters 2

Alternative Model

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