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MIC1557YM5-TR +BOM

Timers and Support Products

MIC1557YM5-TR General Description

The MIC1555/7 operates within a wide supply voltage range of +2.7V to +18V, making it suitable for various power supply configurations. Housed in a compact SOT-23-5 5-pin package, this device is rated for an ambient temperature range of -40°C to +85°C, ensuring reliable performance even in demanding environments. Whether you need a timer, oscillator, or both, the MIC1555/7 offers flexibility and precision in a compact package

Key Features

    • +2.7V to +18V operation
    • <1µA typical shutdown mode (MIC1557)
    • 200µA typical (TRG and THR low) at 3V supply
    • Timing from microseconds to hours
    • "Zero" leakage trigger and threshold inputs
    • 50% square wave with one Resistor, one Capacitor
    • Threshold input precedence over trigger input
    • <15O output on resistance
    • No output cross-conduction current spikes
    • <0.005%/°C temperature stability
    • <0.055%/V supply stability
    • Small SOT-23-5 surface mount package

Application

Clock & Timing, LED Lighting, Power Management

Specifications

Category Integrated Circuits (ICs)Clock/TimingProgrammable Timers and Oscillators Series IttyBitty®
Type 555 Type, Timer/Oscillator (Single) Count -
Frequency 5MHz Voltage - Supply 2.7V ~ 18V
Current - Supply 350 µA Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount Base Product Number MIC1557

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Ratings and Reviews

More
S
S**y 02/14/2024

Delivery 21 days, the product corresponds to the description and photo. Quality is good, works.

18
A
A**a 11/14/2023

Fast, smoothly. Recommend

5
B
B**n 09/13/2023

Unfortunately one of the two cables arrived broken, but seller wel handled the problem!

17
A
A**a 02/18/2020

Thank you, i got it. Works...-shit, so be healthy. I wanted a lighter... But judging by the sound already and i do not know))) the child is afraid) and so all the hood, i advise the seller.

7

Reviews

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