HI-8421PST(2001) Ver la hoja de datos (PDF) - Holt Integrated Circuits

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HI-8421PST
(Rev.:2001)

Six-Channel Discrete-to-Digital Interface Sensing 28 Volt / Open Signals

Holt Integrated Circuits 

HI-8421

VDD = 5.0V ± 10%, GND = 0V, TA = Operating Temperature Range (unless otherwise specified).

PARAMETER

SYMBOL

CONDITION

LOGIC INPUTS (CE, OE)

Input Voltage

Input voltage HI

VIH

Input voltage LO

VIL

Input current

Input sink

IIH

Input source

IIL

OUTPUTS

Logic output voltage

High

VOH

Low

VOL

Logic output voltage (CMOS)

High

VOH

Low

VOL

Tri-state output current

IOZ

VIH = VDD

VIL = 0 V

IOH = -5 mA

IOL = 5 mA

IOH = -100 uA

IOL = 100 uA

VOUT = 0 V or VDD

SUPPLY CURRENT

VDD current

SWITCHING CHARACTERISTICS

Propagation delay

Output enable time

Output disable time

IDD

IN to OUT

tLH, tHL

tZL, tZH

tLZ, tHZ

VIN = 0 V (all inputs)

From CE or OE

From CE or OE

MIN TYP MAX UNITS

2.0

-1.0

2.4

VDD - 0.2

V

0.8

V

1.0

µA

µA

V

0.4

V

V

0.2

V

±10

µA

5

10

mA

500

ns

25

ns

25

ns

CE or OE

tZL, tZH

OUTx

tZL, tZH

Output Enable Timing

ORDERING INFORMATION

INx

tHL

tLH

OUTx

Input to Output Propagation Delay

HI-8421PSI 16 PIN PLASTIC SOIC (NARROW BODY)

-40°C TO +85°C

I

HI-8421PST 16 PIN PLASTIC SOIC (NARROW BODY)

-55°C TO +125°C

T

NO

SOLDER

NO

SOLDER

HOLT INTEGRATED CIRCUITS

3

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