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Product Variant Information section
Product Specification Section
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现货数量: 0

在途数量: 0
工厂库存:工厂库存: 0
工厂货期: N/A
起订量: 5
递增量: 1
数量 价格
1 ¥1,521.0868
2 ¥1,301.3734
5+ ¥1,216.839

¥ 6,084.20



Attributes Table
Type 555 Type
No of Channels 1
Operating Frequency 4.2MHz
Supply Voltage-Max 5.5V
Supply Current 350µA
Low Level Output Current 8mA
Operating Temp Range -55°C to +225°C

The CHT-555-CDIL8-T is a high-temperature 555 timer available in CDIL8 package.

This device can be used as a high-temperature direct replacement of the standard 555 because of its high input impedance.


  • Supply voltage 5 V +/-10%
  • Low supply current
  • Operational up to 250 °C (Tj)
  • Timing from microseconds to hours
  • Operates in both monostable and astable modes
  • Highly stable timing characteristics with temperature and supply voltage
  • Validated at 225 °C for 30000 hours (and still on-going)
  • Available in CDIL8 (other packages available upon request)


  • Well logging, Automotive, Aeronautics & Aerospace
  • Precision timing
  • Pulse generation
  • Pulse width and pulse position modulation