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MAX1474 Datasheet Miniature Electronically Trimmable Capacitor

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: .. 19-1948; Rev 1; 3/01 Miniature Electronically Trimmable Capacitor General.

General Description

The MAX1474 is a fine-line (geometry) electronically trimmable capacitor (FLECAP) programmable through a simple digital interface.

There are 32 programmable capacitance values ranging from 6.4pF to 13.3pF in 0.22pF increments (Table 1).

The quartz dielectric capacitance is highly stable and exhibits a very low voltage coefficient.

Key Features

  • o Tiny SC70 Package (1.1mm x 2.2mm x 2.4mm) o High-Performance Electronically Trimmable Capacitance o Very Simple Digital Interface o Eliminates the Need for Mechanical Tuning o Enabling Technology for Low-Cost Production Line Automation o Fully Static Operation After Programming (No Switching) MAX1474 Customization Maxim can customize the MAX1474 for specific highvolume.

MAX1474 Distributor