Renesas | ICM7555CBAZ

The ICM7555CBAZ is a CMOS RC timer providing significantly improved performance over the standard SE/NE555/6 and 355 timers, while at the same time being direct replacements for those devices in most applications.

Features:

• Exact Equivalent in Most Cases for SE/NE555/556 or TLC555/556
• Low Supply Current
  • ICM7555 60 µA
  • ICM7556 120 µA
• Extremely Low Input Currents 20 pA
• High Speed Operation 1MHz
• Guaranteed Supply Voltage Range 2 V to 18 V
• Temperature Stability 0.005%/°C at 25°C
• Normal Reset Function - No Crowbarring of Supply During Output Transition
• Can be Used with Higher Impedance Timing Elements than Regular 555/6 for Longer RC Time Constants
• Timing from Microseconds through Hours
• Operates in Both Astable and Monostable Modes
• Adjustable Duty Cycle
• High Output Source/Sink Driver can Drive TTL/CMOS
• Outputs have Very Low Offsets, HI and LO
• Pb-Free Available (RoHS Compliant)

Applications:

• Precision Timing
• Pulse Generation
• Sequential Timing
• Time Delay Generation
• Pulse Width Modulation
• Pulse Position Modulation
• Missing Pulse Detector