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Features

  • Replaces the 2242 in Most Applications
  • Timing From Microseconds to Days
  • Cascadable
  • Monostable or Astable Operation
  • Wide Supply Voltage Range 2V to 16V
  • Low Supply Current 115µA at 5V
  • Pb-Free Plus Anneal Available (RoHS Compliant)

Description

The ICM7242 is a CMOS timer/counter circuit consisting of an RC oscillator followed by an 8-bit binary counter. It will replace the 2242 in most applications, with a significant reduction in the number of external components. Three outputs are provided. They are the oscillator output, and buffered outputs from the first and eighth counters.

Part NumberStatusSamplesStockRoHSPackageLead Count (#)Carrier TypeMoisture Sensitivity Level (MSL)Pb (Lead) FreePb Free CategoryTemp. Range (°C)
ICM7242IPAZObsoleteN/AIn StockRoHS:EN
PDIP8#TubeNot ApplicableYesPb-Free 100% Matte Tin Plate w/Anneal-e3-40 to +85°C
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