CD4007UBF

Specialty Logic Overview

The CD4007UBF is a CMOS integrated circuit containing one single inverter and two complementary pairs of enhancement-mode MOS transistors. It operates within a supply voltage range of 3 V to 18 V and supports an extended operating temperature range from -55 °C to +125 °C. The device is housed in a 14-lead hermetic ceramic dual-in-line package (CDIP) with the F3A suffix designation.

Specialty Logic Feature Summary

• Provides access to internal n-channel and p-channel MOS transistor elements via package terminals for custom circuit construction
• Features standardized symmetric output characteristics suitable for precision applications
• Supports high input impedance requirements with low static current consumption

Specialty Logic Applications

• High input impedance amplifiers
• Threshold detectors
• Linear amplifiers
• Crystal oscillators

Specialty Logic Procurement Notes

Verify the specific ordering suffix, as the base model number corresponds to multiple distinct packages including plastic DIP, SOIC, and TSSOP variants. Confirm that the required unit is the hermetic ceramic version indicated by the F or F3A suffix. Check RoHS compliance status, as the ceramic package option may differ from standard lead-free specifications found in other package types.

Specialty Logic Selection Notes

Select this component when external access to individual MOSFET gates, drains, and sources is necessary for building custom logic or analog circuits. Ensure the design accommodates the specified 3 V to 18 V supply range. Consider the hermetic ceramic packaging if environmental sealing or military-grade reliability standards are required for the application environment.

Specialty Logic Part Context

This part belongs to the CD4007 family of CMOS logic devices manufactured by Texas Instruments. It serves as a versatile building block allowing designers to configure standard logic functions or create unique analog topologies using the exposed transistor structures. The family includes various package options to suit different manufacturing and environmental needs.

Specialty Logic Replacement Considerations

Qualified versions include the catalog CD4007UB and the military-grade CD4007UB-MIL. Other manufacturers such as Fairchild, Intersil, and ON Semiconductor produce functionally equivalent parts under similar naming conventions.