CD40106 查看數據表（PDF） - Intersil

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产品描述 (功能)

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CD40106

CMOS Hex Schmitt Triggers

Intersil 

Applications (Continued)

CD40106BMS

VDD

VIN

VSS

VDD

VO

VSS

1/6 CD40106BMS

R

C

VSS

tA

VDD

VSS

VP VDD-VN

tA = RC n

VN VDD-VP

50kΩ ≤ R ≤ 1MΩ

100pF ≤ C ≤ 1µF

FOR THE RANGE OF R AND C

GIVEN 2µs < tA < 0.4s

FIGURE 16. ASTABLE MULTIVIBRATOR

VP

VN

VH

(a) DEFINITION OF VP, VN, VH

VO

VH

VH = VP - VN

VIN

VO

VIN

VN VP

(b) TRANSFER CHARACTERISTIC OF 1 OF 6 GATES

FIGURE 17. HYSTERESIS DEFINITION, CHARACTERISTICS, AND TEST SETUP

OUTPUT

CHARACTERISTIC

VOH

LOGIC “1”

OUTPUT

REGION

LOGIC “0”

OUTPUT

REGION

VDD

INPUT

CHARACTERISTIC

VP

VN

VOL

VSS

LOGIC “1”

INPUT

REGION

LOGIC “0”

INPUT

REGION

DRIVER

FIGURE 18. INPUT AND OUTPUT CHARACTERISTICS

VOH

VOL

LOAD

7-1334

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