- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for LTC2622IMS8
- Part Number LTC2622IMS8
- 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)
LTC2622IMS8 Details
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Manufacturer Part Number:
LTC2622IMS8
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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
LTC2622IMS8 Frequently Asked Questions (FAQs)
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A good layout and routing practice for the LTC2622IMS8 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 output filter. Additionally, it's recommended to place the DAC close to the output filter and to use a low-ESR capacitor for the output filter.
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The LTC2622IMS8 requires a one-time calibration process to ensure accurate performance. This can be done using the SPI interface to write the calibration data to the device. Additionally, the device requires configuration of the output range, gain, and offset, which can be done using the SPI interface or by using external resistors.
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The maximum output current of the LTC2622IMS8 is 10mA. If the output current exceeds this limit, it can affect the output voltage accuracy. To ensure accurate performance, it's recommended to keep the output current below 5mA and to use an external buffer amplifier if higher currents are required.
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The LTC2622IMS8 has built-in overvoltage protection (OVP) and undervoltage protection (UVP) mechanisms. The OVP limits the output voltage to 5.5V, and the UVP disables the output when the supply voltage falls below 2.7V. Additionally, the device has a thermal shutdown feature that disables the output when the junction temperature exceeds 150°C.
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The typical settling time of the LTC2622IMS8 is 10μs. This settling time can affect the overall system performance, especially in applications that require fast transient response. To minimize the settling time, it's recommended to use a low-ESR capacitor for the output filter and to optimize the output filter design.
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LTC2622IMS8 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.