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EL2125CSZ-T7 - Renesas Electronics

Description: The EL2125 is an ultra-low noise, wideband amplifier that runs on half the supply current of competitive parts. It is intended for use in systems such as ultrasound imaging where a very small signal needs to be amplified by a large amount without adding significant noise. Its low power dissipation enables it to be packaged in the tiny SOT-23 package, which further helps systems where many input channels create both space and power dissipation problems. The EL2125 is stable for gains of 10 and greater and us

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EL2125CSZ-T7 - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - M8. 15E
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EL2125CSZ-T7 - Renesas Electronics  - 3D model - Small Outline Packages - M8. 15E
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EL2125CSZ-T7 Details

  • Manufacturer Part Number:

    EL2125CSZ-T7

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOICN

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    M8.15E

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    2017-09-28

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Bandwidth (3dB)-Nom:

    175 MHz

  • Common-mode Reject Ratio-Min:

    80 dB

  • Common-mode Reject Ratio-Nom:

    106 dB

  • Frequency Compensation:

    NO

  • Input Offset Current-Max (IIO):

    2 µA

  • Input Offset Voltage-Max:

    2000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    3

  • Neg Supply Voltage Limit-Max:

    -16.5 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.24

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUT LINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.727 mm

  • Slew Rate-Min:

    150 V/us

  • Slew Rate-Nom:

    185 V/us

  • Supply Current-Max:

    11 mA

  • Supply Voltage Limit-Max:

    16.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    150000

  • Voltage Gain-Min:

    10000

  • Wideband:

    YES

  • Width:

    3.91 mm

EL2125CSZ-T7 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the EL2125CSZ-T7 is -40°C to 125°C, but it can tolerate storage temperatures from -55°C to 150°C.
  • To ensure proper power-on and power-off, follow the recommended power-up and power-down sequences in the datasheet, and make sure to provide a stable power supply with minimal noise and ripple.
  • The maximum allowable voltage on the input pins is 5.5V, but it's recommended to keep the input voltage within the specified operating range of 4.5V to 5.5V to ensure reliable operation.
  • To handle ESD protection, follow proper handling and storage procedures, use ESD-protective packaging, and consider adding external ESD protection devices, such as TVS diodes, to the circuit design.
  • Follow the recommended PCB layout and design considerations in the datasheet, including keeping the device away from high-current paths, using a solid ground plane, and minimizing signal trace lengths and widths.

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EL2125CSZ-T7 Overview

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