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ISL28191FHZ-T7 - Renesas Electronics

Description: The ISL28191 and ISL28291 are tiny single and dual ultra-low noise, ultra-low distortion operational amplifiers. They are fully specified to operate down to +3V single supply. These amplifiers have outputs that swing rail-to-rail and an input common mode voltage that extends to ground(ground sensing). The ISL28191 and ISL28291 are unity gain stable with an input referred voltage noise of 1. 7nV/√Hz. Both parts feature 0. 00018% THD+N at 1kHz. The ISL28191 is available in the space-saving 6 Ld UTDFN (1. 6mmx

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ISL28191FHZ-T7 - Renesas Electronics PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - P6.064A-ren1
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ISL28191FHZ-T7 - Renesas Electronics  - 3D model - SOT23 (6-Pin) - P6.064A-ren1
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ISL28191FHZ-T7 Details

  • Manufacturer Part Number:

    ISL28191FHZ-T7

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT23

  • Package Description:

    ROHS COMPLIANT, SOT-23, 6 PIN

  • Pin Count:

    6

  • Manufacturer Package Code:

    P6.064A

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    6

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    7 µA

  • Bandwidth (3dB)-Nom:

    61 MHz

  • Bias Current-Max (IIB) @25C:

    6 µA

  • Common-mode Reject Ratio-Min:

    78 dB

  • Common-mode Reject Ratio-Nom:

    100 dB

  • Frequency Compensation:

    NO

  • Input Offset Current-Max (IIO):

    0.9 µA

  • Input Offset Voltage-Max:

    840 µV

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TAPE AND REEL

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.45 mm

  • Slew Rate-Min:

    12 V/us

  • Slew Rate-Nom:

    17 V/us

  • Supply Current-Max:

    3.9 mA

  • Supply Voltage Limit-Max:

    5.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Gain-Min:

    19952.62

  • Wideband:

    NO

  • Width:

    1.6 mm

ISL28191FHZ-T7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ISL28191FHZ-T7 involves keeping the input and output traces short and wide, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure stability, it's essential to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. It's also recommended to add a small capacitor (e.g., 10nF) in parallel with the output capacitor to improve stability.
  • The ISL28191FHZ-T7 is rated for operation from -40°C to +125°C. However, the device's performance and reliability may degrade at extreme temperatures. It's recommended to operate the device within a temperature range of -20°C to +85°C for optimal performance.
  • Yes, the ISL28191FHZ-T7 is suitable for high-reliability and automotive applications. It's AEC-Q100 qualified and meets the requirements for automotive applications. However, it's essential to follow the recommended design guidelines and testing procedures to ensure the device meets the specific requirements of your application.
  • To troubleshoot issues with the ISL28191FHZ-T7, start by verifying the input voltage, output voltage, and current. Check for any signs of overheating, and ensure that the device is properly soldered and connected. Use an oscilloscope to check the output waveform and verify that it's within the specified range. If the issue persists, consult the datasheet and application notes for guidance.

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ISL28191FHZ-T7 Overview

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