NCD2100: Non-Volatile Digital Programmable Capacitor Series - Non-volatile, digital programmable capacitor

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NCD2100: Non-Volatile Digital Programmable Capacitor

The NCD2100 is an EEPROM based digitally programmable variable capacitor that provides capacitive offset trimming for capacitance sensitive circuits. Programming the non-volatile EEPROM register value or implementing on demand capacitance value changes are easily accomplished by means of the simple two-wire serial bus.

NCD2100 Features include:

  • Very small packages: 2mm × 2mm DFN package and 2.8mm × 2.9mm TSOT package
  • Wide nominal capacitance range: 6.6pF to 37.553pF
  • Smallest switchable capacitor: 0.063pF
  • Minimal nominal current draw: IDD = 1µA
  • Wide operating temperature range: -40°C to +85°C

Features & Benefits:

  • Operating frequency range of 0.2MHz to 250MHz
  • Supports shunt configurations
  • Reprogrammable via 2-wire serial interface.

Access specifications, certifications, check availability and order parts below

Catalog #Supply Voltage Range (V)Capacitance Range (pF)Smallest Capacitance Step (pF)Frequency Range (MHz)Operating Temperature Range (°C)Package TypePart DatasheetPartner ECAD ModelsStockSamples
 
NCD21002.5 to 5.56.6 to 37.5530.0630.2 to 250-40 to +856-pin DFNPartNCD2100CheckOrder
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