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ICM7556IPDZ - Renesas Electronics

Description: The ICM7555 and ICM7556 are CMOS RC timers providing significantly improved performance over the standard SE/NE 555/556 and 355 timers, while at the same time being direct replacements for those devices in most applications. Improved parameters include low supply current, wide operating supply voltage range, low Threshold, Trigger and Reset currents, no crowbarring of the supply current during output transitions, higher frequency performance and no requirement to decouple Control Voltage for stable operatio

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PCB Footprints
ICM7556IPDZ - Renesas Electronics PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - E14.3
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3D Models
ICM7556IPDZ - Renesas Electronics  - 3D model - Dual-In-Line Packages - E14.3
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ICM7556IPDZ Details

  • Manufacturer Part Number:

    ICM7556IPDZ

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    PDIP

  • Package Description:

    DIP-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    E14.3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Analog IC - Other Type:

    SQUARE

  • JESD-30 Code:

    R-GDIP-T14

  • JESD-609 Code:

    e3

  • Number of Functions:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Frequency-Max:

    1 MHz

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

ICM7556IPDZ Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the ICM7556IPDZ is typically 1 MHz, but it can be as high as 2 MHz with a 15V supply voltage.
  • To ensure stable operation, it is recommended to decouple the power supply pins (VCC and GND) with a 0.1uF ceramic capacitor, and to use a 1kΩ to 10kΩ pull-up resistor on the trigger input (pin 2) if it is not driven by a low-impedance source.
  • The reset pin (pin 4) is an active-low input that resets the timer when pulled low. It can be used to synchronize multiple timers or to reset the timer in response to an external event.
  • Yes, the ICM7556IPDZ can be used as either a monostable multivibrator (one-shot) or an astable multivibrator (oscillator), depending on the external component configuration and the mode of operation.
  • The maximum output current of the ICM7556IPDZ is typically 200mA, but it can be as high as 500mA for short periods of time.

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ICM7556IPDZ Overview

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