HEF40106B 查看數據表（PDF） - NXP Semiconductors.

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HEF40106B

Hex inverting Schmitt trigger

NXP Semiconductors. 

HEF40106B

Hex inverting Schmitt trigger

Rev. 6 — 23 August 2011

Product data sheet

1. General description

The HEF40106B provides six inverting buffers. Each input has a Schmitt trigger circuit.

The inverting buffer switches at different points for positive-going and negative-going

signals. The difference between the positive voltage (VT+) and the negative voltage (VT)

is defined as hysteresis voltage (VH).

The HEF40106B may be used for enhanced noise immunity or to “square up” slowly

changing waveforms.

It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS

(usually ground). Unused inputs must be connected to VDD, VSS, or another input.

It is also suitable for use over both the industrial (40 C to +85 C) and automotive

(40 C to +125 C) temperature ranges.

2. Features and benefits

 Schmitt trigger input discrimination

 Fully static operation

 5 V, 10 V, and 15 V parametric ratings

 Standardized symmetrical output characteristics

 Operates across the automotive temperature range from 40 C to +125 C

 Complies with JEDEC standard JESD 13-B

3. Applications

 Wave and pulse shapers

 Astable multivibrators

 Monostable multivibrators

4. Ordering information

Table 1. Ordering information

All types operate from 40 C to +125 C

Type number

Package

Name

Description

Version

HEF40106BP

DIP14

plastic dual in-line package; 14 leads (300 mil)

SOT27-1

HEF40106BT

SO14

plastic small outline package; 14 leads; body width 3.9 mm

SOT108-1

HEF40106BTT

TSSOP14 plastic thin shrink small outline package; 14 leads; body width 4.4 mm SOT402-1

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