ProjectsPricingInsights

HT556CRZ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HT556CRZ product

HT556CRZ

Clock/Timing - Programmable Timers and Oscillators

CMOSTimerDualLow Power

The HT556CRZ is a dual CMOS RC timer designed as a low-power, high-performance replacement for standard 556 timers.

Best for

  • Low-power timing applications
  • Direct replacement for standard 556 timers

Avoid if

  • Applications requiring high-current output drive beyond standard TTL/CMOS levels

Check before use

  • Input voltage levels relative to V+

Key specifications

Supply Voltage
2V to 18V
Supply Current
120µA
Max Frequency
1MHz

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Precision TimingPulse Generation

Datasheet

c5eee0504affc7465787c617e46d0aba_2209301230_HTCSEMI-HT556CRZ_C2858919.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HT556CRZ: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a dual CMOS RC timer that offers improved performance, such as lower power consumption and higher frequency, compared to standard bipolar 556 timers.