CD40109BF3A

Description：CMOS QUAD LOW-TO-HIGH VOLTAGE LE
Series：4000B
Mfr：Texas Instruments
Package：Tube

SKU:f632168447f5 Category: Translators, Level Shifters Brand: Texas Instruments

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

CD40109BF3A is listed in the Translators, Level Shifters range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is CMOS QUAD LOW-TO-HIGH VOLTAGE LE. Review the specifications below when checking this part for your BOM.

Translators, Level Shifters specifications for CD40109BF3A

Description：CMOS QUAD LOW-TO-HIGH VOLTAGE LE
Series：4000B
Mfr：Texas Instruments
Package：Tube
Translator Type：Voltage Level
Channel Type：Unidirectional
Number of Circuits：4
Channels per Circuit：-
Input Signal：-
Output Signal：-
Output Type：Tri-State
Data Rate：-
Operating Temperature：-55°C ~ 125°C (TA)
Features：-
Mounting Type：Through Hole
Package / Case：16-CDIP (0.300", 7.62mm)
Supplier Device Package：16-CDIP
Voltage - VCCA：3 V ~ 18 V
Voltage - VCCB：3 V ~ 18 V
Grade：-
Qualification：-

Translators, Level Shifters datasheet and documents for CD40109BF3A

CD40109BF3A

Translators, Level Shifters Overview

The CD40109BF3A is a CMOS quad low-to-high voltage level shifter manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 18 V and supports data rates up to 10 Mb/s. The device features a propagation delay of 100 ns and functions across an operating temperature range from -55 °C to +125 °C. It utilizes a 16-lead ceramic dual-in-line package (CDIP) with the F3A suffix, designed for military and defense applications.

Translators, Level Shifters Feature Summary

Provides bidirectional voltage translation between low-voltage and high-voltage domains without requiring specific power-up sequencing.
Capable of functioning as a high-to-low level shifter when the low-voltage supply exceeds the high-voltage supply.
Supports input signals that exceed both supply voltages, provided they remain within absolute maximum ratings.

Translators, Level Shifters Applications

Military and defense electronic systems
Interfacing low-voltage logic circuits with higher-voltage legacy systems
Bidirectional voltage translation in mixed-signal environments

Translators, Level Shifters Procurement Notes

Verify the F3A suffix confirms the 16-lead ceramic dual-in-line package (CDIP). Confirm QML certification status if required for military specifications. Check RoHS exemption details due to the lead finish material. Ensure the ordering quantity aligns with the tube packaging configuration.

Translators, Level Shifters Selection Notes

Select this component when ceramic packaging and extended temperature ranges are mandatory. Consider the CD40109BE for plastic DIP alternatives or the CD40109BPW for surface-mount requirements. Evaluate the need for QML certification versus standard catalog availability based on application reliability standards.

Translators, Level Shifters Part Context

This part belongs to the CD40109B series of voltage level shifters. It is specifically designated for military use, distinguishing it from standard catalog versions. The F3A suffix indicates the ceramic construction necessary for harsh environment durability.