Overview
The CD40106BE is a CMOS Hex Schmitt-Trigger Inverter produced by Texas Instruments. This device consists of six independent inverters, each with a Schmitt-Trigger input. The Schmitt-Trigger inputs are designed to provide a minimum separation between positive and negative switching thresholds, making them suitable for handling noisy or slow input signals. The CD40106BE operates over a wide voltage range from 3 V to 18 V and is rated for ambient temperature operation from –55°C to +125°C.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Inverters | 6 |
| Package Types | PDIP (14), SOIC (14), TSSOP (14), etc. |
| Operating Voltage Range | 3 V to 18 V |
| Operating Temperature Range | –55°C to +125°C |
| Quiescent Current at 20 V | 20 µA (typical) |
| Transition Times (tTLH, tTHL) at 10 V | 50 ns (typical) |
| Hysteresis Voltage (VH) | 0.9 V at VDD = 5 V, 2.3 V at VDD = 10 V, 3.5 V at VDD = 15 V |
| Maximum Input Current | 1 µA at 18 V over full package temperature range |
| Low VDD and VSS Current During Slow Input Ramp | 100 nA at 18 V and 25°C |
Key Features
- Schmitt-Trigger Inputs with hysteresis voltage to handle noisy or slow input signals.
- Standardized, symmetrical output characteristics.
- No limit on input rise and fall times.
- Low VDD and VSS current during slow input ramp.
- High noise immunity greater than 50%.
- Wide operating voltage range from 3 V to 18 V.
Applications
- Wave and pulse shapers.
- High-noise-environment systems.
- Monostable multivibrators.
- Astable multivibrators.
Q & A
- What is the CD40106BE? The CD40106BE is a CMOS Hex Schmitt-Trigger Inverter produced by Texas Instruments, consisting of six independent inverters with Schmitt-Trigger inputs.
- What is the operating voltage range of the CD40106BE? The CD40106BE operates over a voltage range from 3 V to 18 V.
- What is the operating temperature range of the CD40106BE? The device is rated for ambient temperature operation from –55°C to +125°C.
- What are the key features of the Schmitt-Trigger inputs in the CD40106BE? The Schmitt-Trigger inputs provide hysteresis voltage, handle noisy or slow input signals, and have no limit on input rise and fall times.
- What are some common applications of the CD40106BE? Common applications include wave and pulse shapers, high-noise-environment systems, monostable multivibrators, and astable multivibrators.
- What is the quiescent current of the CD40106BE at 20 V? The quiescent current is 20 µA (typical) at 20 V.
- What is the transition time of the CD40106BE at 10 V? The transition times (tTLH, tTHL) are 50 ns (typical) at 10 V.
- What are the package types available for the CD40106BE? The device is available in PDIP (14), SOIC (14), TSSOP (14), and other package types.
- How does the CD40106BE handle noisy input signals? The Schmitt-Trigger inputs provide high noise immunity greater than 50% and can handle slow or noisy input signals.
- What is the maximum input current of the CD40106BE? The maximum input current is 1 µA at 18 V over the full package temperature range.
