Overview
The CD40106BPWR, produced by Texas Instruments, is a CMOS Hex Schmitt-Trigger Inverter integrated circuit. This device consists of six independent inverters, each with Schmitt-Trigger inputs, designed to provide noise immunity and handle slow or noisy input signals. The CD40106B series operates over a wide voltage range from 3 V to 18 V and is suitable for various applications requiring signal conditioning and noise reduction.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage (VDD) | 3 | 18 | V | |
| Operating Temperature (TA) | -55 | 125 | °C | |
| Quiescent Device Current (IDDmax) | 20 | 600 | µA | |
| Positive Trigger Threshold Voltage (VPmin) | 2.2 | 2.9 | V (at VDD = 5V) | |
| Propagation Delay Time (tPHL, tPLH) | 60 | 140 | ns (at VDD = 5V) | |
| Transition Time (tTHL, tTLH) | 40 | 80 | ns (at VDD = 15V) | |
| Output High (Source) Current (IOHmin) | -0.51 | mA (at VO = 4.6V, VDD = 5V) | ||
| Input Current (IINmax) | ±0.1 | ±1 | µA (at VIN = 0 or 18V, VDD = 18V) | |
| Package Type | TSSOP (14) | |||
| Body Size (Nom) | 4.40 mm x 5.00 mm |
Key Features
- Schmitt-Trigger inputs with hysteresis voltage to provide noise immunity and handle slow or noisy input signals.
- Wide operating voltage range from 3 V to 18 V.
- Low quiescent current of 20 µA at 20 V.
- Standardized, symmetrical output characteristics.
- No limit on input rise and fall times.
- Operating temperature range from -55°C to +125°C.
- Low VDD and VSS current during slow input ramp.
Applications
- Wave and pulse shapers: The CD40106B can convert sine waves into square waves, making it useful for wave shaping applications.
- High-noise-environment systems: The Schmitt-Trigger inputs provide noise immunity, making this device suitable for use in noisy environments.
- Monostable multivibrators: Can be used to create monostable multivibrators for generating single pulses.
- Astable multivibrators: Can be used to create astable multivibrators for generating continuous oscillations.
Q & A
- What is the CD40106BPWR?
The CD40106BPWR is a CMOS Hex Schmitt-Trigger Inverter integrated circuit produced by Texas Instruments.
- What is the operating voltage range of the CD40106BPWR?
The operating voltage range is from 3 V to 18 V.
- What is the quiescent current of the CD40106BPWR at 20 V?
The quiescent current is 20 µA at 20 V.
- What is the purpose of the Schmitt-Trigger inputs in the CD40106BPWR?
The Schmitt-Trigger inputs provide noise immunity and handle slow or noisy input signals by introducing hysteresis voltage.
- What are the typical applications of the CD40106BPWR?
Typical applications include wave and pulse shapers, high-noise-environment systems, monostable multivibrators, and astable multivibrators.
- What is the operating temperature range of the CD40106BPWR?
The operating temperature range is from -55°C to +125°C.
- What is the package type and body size of the CD40106BPWR?
The package type is TSSOP (14) with a body size of 4.40 mm x 5.00 mm.
- What are the propagation delay times for the CD40106BPWR?
The propagation delay times are 60 ns to 140 ns depending on the supply voltage.
- How does the CD40106BPWR handle input rise and fall times?
There is no limit on input rise and fall times for the CD40106BPWR.
- What are the output characteristics of the CD40106BPWR?
The CD40106BPWR has standardized, symmetrical output characteristics.
