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HEF40106BT,653

Name: HEF40106BT,653
Rating: 4.7 (12 reviews)

IC INVERT SCHMITT 6CH 1-INP 14SO

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資料表 HEF40106BT,653 DataSheet
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規格

Supplier	Nexperia USA Inc.
Package	Tape & Reel (TR),Cut Tape (CT)
Series	4000B
ProductStatus	Active
LogicType	Inverter
NumberofCircuits	6
NumberofInputs	1
Features	Schmitt Trigger
Voltage-Supply	3V ~ 15V
Current-Quiescent(Max)	4 µA
Current-OutputHighLow	3.4mA, 3.4mA
LogicLevel-Low	1.5V ~ 4V
LogicLevel-High	3.5V ~ 11V
MaxPropagationDelay@VMaxCL	60ns @ 15V, 50pF
OperatingTemperature	-40°C ~ 125°C
MountingType	Surface Mount
SupplierDevicePackage	14-SO

概述

Description

HEF40106BT is a Hex Schmitt-trigger inverter from the 4000B CMOS family (HEF variant). It contains six independent Schmitt-trigger inverters in one 14-pin package.
Key points
- Six inverters with hysteresis (Schmitt trigger) for clean switching of slow or noisy signals.
- Wide supply range: typically 3 V to 18 V CMOS.
- Low static/dynamic power; high noise immunity; standard CMOS input/output characteristics.
- Suitable for signal conditioning, debouncing, oscillator/RC timing circuits, level shifting, and buffering.
- Package: common DIP14 or SOIC14; “BT” usually denotes a plastic package variant. The “653” in a lot/date code is not functionally relevant.
Pinout (general)
- Six input pins and six corresponding outputs (one inverter each).
- VDD and GND pins located as per the standard 14-pin CMOS layout (check the datasheet for exact pin mapping).
Note: Exact thresholds and propagation delays depend on supply voltage and load; refer to the datasheet for precise electrical characteristics.

Features

Key features of HEF40106BT (Hex Schmitt-Trigger Inverter/Buffer):
- Six independent Schmitt-trigger inverters (buffers) in one package
- Schmitt trigger inputs with hysteresis for clean switching of noisy/slow signals
- CMOS technology for low static power consumption and high input impedance
- Wide operating voltage range (typically 3 V to 15 V)
- High noise immunity and robust switching characteristics
- Outputs suitable for buffering and shaping signals; can be used for oscillators, debouncing, slave buffering, etc.
- Available in 14-pin packages (DIP, SOIC, etc.) as part of the HEF40106B family
Note: Exact voltages and timing depend on supply, temperature, and process; consult the datasheet for your specific package variant.

Package

14-pin plastic DIP (DIP-14) package.

Pinout

- Pin count: 14 pins (DIP-14 / SO-14 package).
- Function: HEX Schmitt-trigger inverter – six independent Schmitt-trigger inverter gates with hysteresis (used for cleaning/conditioning noisy or slow signals; cascading two inverters can give a non-inverting buffer).

Manufacturer

Manufacturer: NXP Semiconductors (formerly Philips Semiconductors).
What kind of company: A Dutch multinational semiconductor company that designs, manufactures, and markets integrated circuits and semiconductor solutions for automotive, industrial, and consumer electronics.

Application

HEF40106BT is a hex Schmitt-trigger inverter (six inverters with hysteresis). Typical applications include:
- Debouncing mechanical switches and keypads
- RC-based oscillators and clock generators
- Pulse shaping and edge-detection
- Buffering and noise immunity for slow/noisy signals
- Sensor conditioning for analog sensors (thermistors, photodiodes) feeding digital circuits
- General-purpose Schmitt-trigger buffering in CMOS designs

Equivalent

Equivalent parts for HEF40106BT (Hex Schmitt-trigger Inverter) include:
- CD40106BE (CD4000 family)
- 74HC14 (Hex Schmitt-trigger inverter)
- 74HCT14 (TTL-compatible inputs)
- 74HCS14
- 74AC14 / 74AHC14
- 74LVC14 / 74LV14
Note: check voltage range and input thresholds for proper drop-in behavior.