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NLV14528BDR2G

Dual Monostable Multivibrator

ON Semiconductor 

MC14528B

Dual Monostable

Multivibrator

The MC14528B is a dual, retriggerable, resettable monostable

multivibrator. It may be triggered from either edge of an input pulse,

and produces an output pulse over a wide range of widths, the duration

of which is determined by the external timing components,

CX and RX.

Features

• Separate Reset Available

• Diode Protection on All Inputs

• Triggerable from Leading or Trailing Edge Pulse

• Supply Voltage Range = 3.0 Vdc to 18 Vdc

• Capable of Driving Two Low−power TTL Loads or One Low−power

Schottky TTL Load Over the Rated Temperature Range

• This part should only be used in new designs where the pulse width

is < 10 ms

Note: For designs requiring a pulse width > 10 ms, please see

MC14538, which is pin−for−pin compatible

• NLV Prefix for Automotive and Other Applications Requiring

Unique Site and Control Change Requirements; AEC−Q100

Qualified and PPAP Capable

• This Device is Pb−Free and is RoHS Compliant

MAXIMUM RATINGS (Voltages Referenced to VSS)

Rating

Symbol

Value

Unit

DC Supply Voltage Range

Input or Output Voltage Range

(DC or Transient)

VDD

−0.5 to +18.0

V

Vin, Vout − 0.5 to VDD + 0.5 V

Input or Output Current

(DC or Transient) per Pin

Iin, Iout

± 10

mA

Power Dissipation, per Package

PD

(Note 1)

500

mW

Ambient Temperature Range

TA

−55 to +125

°C

Storage Temperature Range

Lead Temperature

(8−Second Soldering)

Tstg

−65 to +150

°C

TL

260

°C

Stresses exceeding those listed in the Maximum Ratings table may damage the

device. If any of these limits are exceeded, device functionality should not be

assumed, damage may occur and reliability may be affected.

1. Temperature Derating: “D/DW” Package: –7.0 mW/_C From 65_C To 125_C

This device contains protection circuitry to guard against damage due to high

static voltages or electric fields. However, precautions must be taken to avoid

applications of any voltage higher than maximum rated voltages to this

high−impedance circuit. For proper operation, Vin and Vout should be constrained

to the range VSS ≤ (Vin or Vout) ≤ VDD.

Unused inputs must always be tied to an appropriate logic voltage level

(e.g., either VSS or VDD). Unused outputs must be left open.

http://onsemi.com

1

SOIC−16

D SUFFIX

CASE 751B

PIN ASSIGNMENT

VSS 1

CX1/RX1 2

RESET 1 3

A1 4

B1 5

Q1 6

Q1 7

VSS 8

16 VDD

15 VSS

14 CX2/RX2

13 RESET 2

12 A2

11 B2

10 Q2

9 Q2

MARKING DIAGRAM

14528BG

AWLYWW

1

A

= Assembly Location

WL = Wafer Lot

YY, Y = Year

WW, W = Work Week

G

= Pb−Free Package

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 5 of this data sheet.

© Semiconductor Components Industries, LLC, 2014

1

July, 2014 − Rev. 9

Publication Order Number:

MC14528B/D

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