Please enter a minimum 3 letters or numbers
Technical Content
Part Image

LTC6257CMS#PBF - Analog Devices

Description: Quad 6.5MHz, 65μA Power Efficient Rail-to-Rail I/O Op Amps

Download LTC6257CMS#PBF Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
LTC6257CMS#PBF - Analog Devices - PCB symbol
click to zoom
PCB Footprints
LTC6257CMS#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MS Package 16-Lead Plastic MSOP (Reference LTC DWG # 05-08-1669 Rev A)--2025
click to zoom
3D Models
LTC6257CMS#PBF - Analog Devices - 3D model - Small Outline Packages - MS Package 16-Lead Plastic MSOP (Reference LTC DWG # 05-08-1669 Rev A)--2025
click to zoom

LTC6257CMS#PBF Details

  • Manufacturer Part Number:

    LTC6257CMS#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    LEAD FREE, PLASTIC, MSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    05-08-1669

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.06 µA

  • Bias Current-Max (IIB) @25C:

    0.02 µA

  • Common-mode Reject Ratio-Min:

    71 dB

  • Common-mode Reject Ratio-Nom:

    100 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    700 µV

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    4.039 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Slew Rate-Min:

    0.75 V/us

  • Slew Rate-Nom:

    1.8 V/us

  • Supply Current-Max:

    0.083 mA

  • Supply Voltage Limit-Max:

    5.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Unity Gain BW-Nom:

    6500

  • Voltage Gain-Min:

    17000

  • Wideband:

    NO

  • Width:

    3 mm

LTC6257CMS#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC6257 involves keeping the input and output traces short and separate, using a solid ground plane, and placing the bypass capacitors close to the device. A 4-layer PCB with a dedicated ground plane is recommended. Additionally, the datasheet provides a recommended layout diagram that can be used as a reference.
  • The output capacitor should be chosen based on the desired output ripple voltage, output current, and stability requirements. A general rule of thumb is to use a capacitor with a value between 10uF to 100uF, with a low ESR (Equivalent Series Resistance) and a voltage rating that exceeds the output voltage. The datasheet provides a list of recommended output capacitors that can be used with the LTC6257.
  • The maximum input voltage that the LTC6257 can handle is 15V, but it's recommended to keep the input voltage below 12V to ensure reliable operation and to prevent damage to the device. Exceeding the maximum input voltage can cause the device to malfunction or fail.
  • The LTC6257 is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. It's recommended to derate the output current and input voltage at high temperatures to ensure reliable operation. Additionally, the device should be mounted on a heat sink to dissipate heat and prevent thermal shutdown.
  • Oscillations or instability issues with the LTC6257 can be caused by a variety of factors, including poor PCB layout, inadequate output capacitance, or incorrect component values. To troubleshoot these issues, check the PCB layout for any errors or omissions, ensure that the output capacitor is properly sized and placed, and verify that the component values are correct. Additionally, check the input and output voltage waveforms using an oscilloscope to identify any signs of oscillation or instability.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LTC6257CMS#PBF Overview

Use the download button to access the LTC6257CMS#PBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LTC62, or try a keyword search, such as Operational Amplifiers

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.

Parts related to LTC6257CMS#PBF

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

LTC6257CMS#PBF Alternates

Showing results

Image Part Number Model
Part Image LTC6257IMS#PBF Linear Technology

Operational Amplifier, 4 Func, 700uV Offset-Max, CMOS, PDSO16
Part Image LTC6257HMS#PBF Linear Technology

LTC6257 - Quad 6.5MHz, 65µA Power Efficient Rail-to-Rail I/O Op Amps; Package: MSOP; Pins: 16; Temperature Range: -40°C to 125°C
Part Image LTC6257IMS#TRPBF Linear Technology

Operational Amplifier, 4 Func, 700uV Offset-Max, CMOS, PDSO16
Part Image LTC6257CMS#TRPBF Linear Technology

Operational Amplifier, 4 Func, 700uV Offset-Max, CMOS, PDSO16
Part Image LTC6257HMS#TRPBF Analog Devices Inc

Operational Amplifier, 4 Func, 700uV Offset-Max, CMOS, PDSO16
For a full list of alternate parts for LTC6257CMS#PBF, check out Findchips.com