- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for LTC2622CMS8
- Part Number LTC2622CMS8
- Manufacturer Analog Devices
- Pin Count 8
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - MS8 Package
- Released Date Nov 24, 2020
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
LTC2622CMS8 Details
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Manufacturer Part Number:
LTC2622CMS8
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Part Life Cycle Code:
Obsolete
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HTS Code:
8542.39.00.40
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Manufacturer:
Analog Devices Inc
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YTEOL:
0
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Analog Output Voltage-Max:
5.5 V
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Converter Type:
D/A CONVERTER
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Input Bit Code:
BINARY
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Input Format:
SERIAL
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JESD-30 Code:
S-PDSO-G8
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JESD-609 Code:
e0
LTC2622CMS8 Frequently Asked Questions (FAQs)
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A good layout and routing practice for the LTC2622CMS8 involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the DAC output and the load. Additionally, it's recommended to use a low-ESR capacitor for the VREF pin and to keep the power supply decoupling capacitors close to the device.
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To ensure accuracy and linearity, it's essential to follow the recommended calibration procedure outlined in the datasheet, which involves adjusting the offset and gain trim bits. Additionally, the device should be operated within the specified temperature range, and the power supply voltage should be stable and well-regulated.
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The maximum output current of the LTC2622CMS8 is 10mA. To avoid overloading the output stage, it's recommended to use a buffer amplifier or an op-amp with a high output current capability if the load requires more than 10mA. Additionally, the output voltage should be limited to the specified range to prevent damage to the device.
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The LTC2622CMS8 can be interfaced with a microcontroller or FPGA using a serial interface such as SPI or I2C. The recommended communication protocol is SPI, which is the default mode. The device can also be configured to use I2C mode by setting the appropriate pin. The datasheet provides detailed information on the communication protocols and pin configurations.
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The power-on and power-off sequencing requirements for the LTC2622CMS8 involve ensuring that the VCC supply is stable and within the specified range before applying the clock signal. A glitch-free startup can be achieved by using a power-on reset circuit or a soft-start circuit to ramp up the output voltage gradually.
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LTC2622CMS8 Overview
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About Analog Devices
Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries.
Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.