HCF4093BEY 查看數據表（PDF） - STMicroelectronics

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HCF4093BEY

QUAD 2-input NAND Schmidt trigger

STMicroelectronics 

HCF4093

QUAD 2-input NAND Schmidt trigger

Features

■ Schmidt trigger action on each input with no

external components

■ Hysteresis voltage typically 0.9 V at VDD = 5 V

and 2.3 V at VDD =10 V

■ Noise immunity greater than 50% of VDD ( typ.)

■ No limit on input rise and fall times

■ Quiescent current specified up to 20 V

■ Standardized symmetrical output

characteristics

■ 5 V, 10 V and 15 V parametric ratings

■ Input leakage current

■ II = 100 nA (max) at VDD = 18 V TA = 25°C

■ 100% tested for quiescent current

■ Meets all requirements of JEDEC JESD13B

"Standard Specifications for Description of B

Series CMOS Devices"

DIP-14

SOP-14

Description

The HCF4093 is a monolithic integrated circuit

fabricated in metal oxide semiconductor

technology available in DIP and SOP packages.

The HCF4093 type consists of 4 schmitt trigger

circuits. Each circuit functions has a 2-input

NAND gate with schmitt trigger action on both

inputs. The gate switches at different points for

positive and negative going signals. The

difference between the positive voltage (VP) and

the negative voltage (VN) is defined as hysteresis

voltage (VH).

Table 1. Device summary

Order code

HCF4093BEY

HCF4093M013TR

August 2007

Package

DIP-14

SOP-14

Rev 2

Packaging

Tube

Tape and Reel

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