Datasheet > MC14526B_06

MC14526B_06

更新时间： 2024-11-04 04:59:27

品牌	Logo	应用领域
安森美 - ONSEMI		计数器
页数	文件大小	规格书
10页	121K
描述
Presettable 4−Bit Down Counters

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MC14526B_06 数据手册

MC14526B

Presettable 4−Bit Down

Counters

The MC14526B binary counter is constructed with MOS P−channel

and N−channel enhancement mode devices in a monolithic structure.

This device is presettable, cascadable, synchronous down counter

with a decoded “0” state output for divide−by−N applications. In

single stage applications the “0” output is applied to the Preset Enable

input. The Cascade Feedback input allows cascade divide−by−N

operation with no additional gates required. The Inhibit input allows

disabling of the pulse counting function. Inhibit may also be used as a

negative edge clock.

http://onsemi.com

MARKING

DIAGRAMS

This complementary MOS counter can be used in frequency

synthesizers, phase−locked loops, and other frequency division

applications requiring low power dissipation and/or high noise

immunity.

MC14526BCP

AWLYYWWG

PDIP−16

P SUFFIX

CASE 648

Features

• Supply Voltage Range = 3.0 Vdc to 18 Vdc

• Logic Edge−Clocked Design: Incremented on Positive Transition of

Clock or Negative Transition of Inhibit

14526B

AWLYWWG

• Asynchronous Preset Enable

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

Schottky TTL Load Over the Rated Temperature Range

• Pb−Free Packages are Available*

SOIC−16 WB

DW SUFFIX

CASE 751G

MAXIMUM RATINGS

Rating

Symbol

Value

Unit

MC14526B

ALYWG

DC Supply Voltage Range

−0.5 to +18.0

Input or Output Voltage Range

(DC or Transient)

V ,

−0.5 to V + 0.5

SOEIAJ−16

F SUFFIX

CASE 966

out

Input or Output Current

(DC or Transient) per Pin

I , I

in out

Power Dissipation per Package (Note 1)

Operating Temperature Range

Storage Temperature Range

500

°C

−55 to +125

−65 to +150

260

WL, L

YY, Y

= Assembly Location

= Wafer Lot

= Year

stg

°C

Lead Temperature

(8−Second Soldering)

°C

WW, W = Work Week

= Pb−Free Package

Stresses exceeding Maximum Ratings may damage the device. Maximum

Ratings are stress ratings only. Functional operation above the Recommended

Operating Conditions is not implied. Extended exposure to stresses above the

Recommended Operating Conditions may affect device reliability.

1. Temperature Derating:

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 8 of this data sheet.

Plastic “P and D/DW” Packages: – 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, V and V should be constrained

out

to the range V v (V or V ) v V

out

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

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

*For additional information on our Pb−Free strategy and soldering details, please

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

Semiconductor Components Industries, LLC, 2006

Publication Order Number:

April, 2006 − Rev. 5

MC14526B/D

12 3 4 5 6 7...10

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与MC14526B_06相关器件

型号	品牌	获取价格	描述	数据表
MC14526BAL	MOTOROLA	获取价格	Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Down
MC14526BALD	MOTOROLA	获取价格	暂无描述
MC14526BALDS	MOTOROLA	获取价格	4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT DOWN BINARY COUNTER, CDIP16, 62
MC14526BALS	MOTOROLA	获取价格	IC,COUNTER,DOWN,4-BIT BINARY,CMOS,DIP,16PIN,CERAMIC
MC14526BCL	MOTOROLA	获取价格	Presettable 4-Bit Down Counters
MC14526BCLD	MOTOROLA	获取价格	Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Down
MC14526BCLDS	MOTOROLA	获取价格	4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT DOWN BINARY COUNTER, CDIP16, 62
MC14526BCP	MOTOROLA	获取价格	Presettable 4-Bit Down Counters
MC14526BCP	ONSEMI	获取价格	Presettable 4-Bit Down Counters
MC14526BCPD	MOTOROLA	获取价格	4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT DOWN BINARY COUNTER, PDIP16

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