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CD40106BPW

Name: CD40106BPW
Rating: 4.7 (12 reviews)

IC INVERTER 6CH 1-INP 14TSSOP

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Mfr。パート #CD40106BPW
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データシート CD40106BPW DataSheet
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仕様

Supplier	Texas Instruments
Package	Tube
Series	4000B
ProductStatus	Active
LogicType	Inverter
NumberofCircuits	6
NumberofInputs	1
Features	Schmitt Trigger
Voltage-Supply	3V ~ 18V
Current-Quiescent(Max)	4 µA
Current-OutputHighLow	3.4mA, 3.4mA
LogicLevel-Low	0.9V ~ 4V
LogicLevel-High	3.6V ~ 10.8V
MaxPropagationDelay@VMaxCL	120ns @ 15V, 50pF
OperatingTemperature	-55°C ~ 125°C
MountingType	Surface Mount
SupplierDevicePackage	14-TSSOP

概要

Description

CD40106BPW is a CMOS hex Schmitt-trigger inverter (CD40106B) in a PW (Plastic DIP) package. It contains six independent inverters with hysteresis on the inputs, designed to convert slow, noisy or analog signals into clean digital transitions.
Key points:
- Six Schmitt-trigger inverters: 1A→1Y, 2A→2Y, 3A→3Y, 4A→4Y, 5A→5Y, 6A→6Y.
- Supply voltage: typically 3 to 18 V (often used at 5 V or 12 V); low static power.
- Outputs: push-pull CMOS, suitable for moderate drive; can debouncing switches and shaping signals, or forming simple RC oscillators.
- Input thresholds: hysteresis (two distinct switching thresholds) helps reject noise.
- Package: PW = Plastic DIP, 14 pins; pinout typically: 1A (pin 1) → 1Y (pin 2), 2A (pin 3) → 2Y (pin 4), 3A (pin 5) → 3Y (pin 6), VSS (pin 7), 4A (pin 8) → 4Y (pin 9), 5A (pin 10) → 5Y (pin 11), 6A (pin 12) → 6Y (pin 13), VDD (pin 14).
Common uses: switch debouncing, clean digital edges from slowly varying signals, oscillators, and logic conditioning.

Features

CD40106BPW is a Hex Schmitt-Trigger Inverter device. Key features:
- 6 identical Schmitt-trigger inverters (six gates)
- Schmitt-trigger inputs with hysteresis for noise immunity and clean switching
- CMOS technology; very low static power consumption
- Wide supply voltage range (typical 3 V to 18 V)
- High input impedance and good fan-out capability
- Outputs can drive moderate loads (suitable for CMOS/TTL-compatible interfaces with proper levels)
- DIP-14 package (BPW variant) with standard, RoHS/compliant options available
- Suitable for RC oscillators, debounce circuits, level shifting, and other noisy-signal conditioning tasks
Note: Specifics such as exact voltage ranges and temperature grades may vary by supplier; check the datasheet for the exact package/grade.

Package

CD40106BPW is in a 14-pin Plastic DIP package (DIP-14).

Pinout

- Pin count: 14 pins (DIP14 package)
- Function: Hex Schmitt-trigger inverter — six independent Schmitt-trigger inverters (CD40106B family) with input hysteresis.

Manufacturer

- Manufacturer: Texas Instruments (TI)
- What kind of company: A multinational semiconductor company that designs and manufactures analog, digital, and mixed-signal integrated circuits.

Application

CD40106BPW is a CMOS IC with six independent Schmitt-trigger inverters. Typical applications include:
- Debouncing mechanical switches and noisy signals
- Signal conditioning and cleanup of slow or analog sources
- RC relaxation oscillators and simple timing/clock generation
- Pulse shaping, edge detection, and waveform generation
- Noise-immune buffering and level-sensitive interfacing in mixed-signal circuits
(Uses: wide switching thresholds to clean transitions and provide hysteresis for robust digital signals.)

Equivalent

CD40106BPW is a hex Schmitt-trigger inverter (CD40106B). Equivalents include hex Schmitt-trigger inverters such as:
- TI SN74HC14 and SN74HCT14 (and SN74S14)
- NXP/PHILIPS HEF40106B
- 74C14 (CMOS equivalent in the 7400 family)
These come in 14-pin packages; check supply range (3–18 V) and input thresholds for your design.