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Product Detailed Parameters
- Description:IC DAC 10BIT V-OUT SC70-6
- Series:-
- Mfr:Analog Devices Inc.
- Package:Tape & Reel (TR)
- Number of Bits:10
- Number of D/A Converters:1
- Settling Time:3.9µs (Typ)
- Output Type:Voltage - Buffered
- Differential Output:No
- Data Interface:SPI
- Reference Type:Internal, Supply
- Voltage - Supply, Analog:2.7V ~ 5.5V
- Voltage - Supply, Digital:2.7V ~ 5.5V
- INL/DNL (LSB):±0.2, ±0.5 (Max)
- Architecture:-
- Operating Temperature:0°C ~ 70°C
- Package / Case:6-TSSOP, SC-88, SOT-363
- Supplier Device Package:SC-70-6
- Mounting Type:Surface Mount
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Overview
The LTC2630CSC6-LZ10#TRPBF is a single-channel, 10-bit voltage-output digital-to-analog converter (DAC) from Analog Devices. It integrates a precision 2.5V reference and operates on a single supply ranging from 2.7V to 5.5V. The device features a rail-to-rail output buffer and accepts data via a 3-wire SPI/MICROWIRE compatible interface with clock rates up to 50MHz. Key electrical specifications include a maximum integral nonlinearity (INL) of ±1 LSB and a typical settling time of 3.9µs at 3V. The unit is housed in a compact 6-lead SC70 package and includes power-on reset functionality that defaults to zero scale.
Feature Summary
- Integrated 2.5V precision reference with 10ppm/°C drift
- Rail-to-rail output buffer with guaranteed monotonicity
- 3-wire serial interface supporting up to 50MHz clock
- Power-on reset to zero scale option
Applications
- Mobile communications
- Process control and industrial automation
- Automatic test equipment
- Portable equipment
- Automotive systems
Procurement Notes
Verify the specific suffix #TRMPBF against the datasheet ordering information. The standard tape and reel quantity is 2,500 pieces, while the TRM suffix indicates a 500-piece reel. Confirm that the C grade temperature range (0°C to 70°C) meets the operational requirements for the intended environment.
Selection Notes
Select this component when a 10-bit resolution is sufficient for the application. Ensure the supply voltage remains within the 2.7V to 5.5V range required for the LTC2630-L variant. Consider the 3.9µs settling time and 180µA supply current if power efficiency and speed are critical constraints.
Part Context
This part belongs to the LTC2630 family of single DACs available in 12-, 10-, and 8-bit resolutions. The 'L' designation indicates a 2.5V full-scale output, while 'Z' specifies the power-on reset behavior. The 'C' grade denotes the commercial temperature range, distinguishing it from industrial or automotive grades.
Replacement Considerations
Direct substitutes within the same family include the LTC2630CSC6-LZ12#TRPBF for 12-bit resolution or the LTC2630CSC6-LZ8#TRPBF for 8-bit resolution. These parts share identical pinouts and interfaces but differ in resolution and linearity specifications.
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