MC14515BDWR2G

更新时间： 2024-11-03 05:10:19

品牌	Logo	应用领域
安森美 - ONSEMI		锁存器
页数	文件大小	规格书
8页	114K
描述
4−Bit Transparent Latch / 4−to−16 Line Decoder

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技术参数
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MC14515BDWR2G 技术参数

是否无铅：	不含铅	生命周期：	Active
零件包装代码：	SOIC	包装说明：	SOP, SOP24,.4
针数：	24	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
Factory Lead Time：	25 weeks	风险等级：	1.57
其他特性：	ADDRESS LATCHES	系列：	4000/14000/40000
输入调节：	LATCHED	JESD-30 代码：	R-PDSO-G24
JESD-609代码：	e3	长度：	15.395 mm
负载电容（CL）：	50 pF	逻辑集成电路类型：	OTHER DECODER/DRIVER
最大I（ol）：	0.00064 A	湿度敏感等级：	3
功能数量：	1	端子数量：	24
最高工作温度：	125 °C	最低工作温度：	-55 °C
输出极性：	INVERTED	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装等效代码：	SOP24,.4
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
包装方法：	RAIL	峰值回流温度（摄氏度）：	250
电源：	5/15 V	Prop。Delay @ Nom-Sup：	1100 ns
传播延迟（tpd）：	1100 ns	认证状态：	Not Qualified
座面最大高度：	2.65 mm	子类别：	Decoder/Drivers
最大供电电压 (Vsup)：	18 V	最小供电电压 (Vsup)：	3 V
标称供电电压 (Vsup)：	5 V	表面贴装：	YES
技术：	CMOS	温度等级：	MILITARY
端子面层：	Tin (Sn)	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	40	宽度：	7.5 mm
Base Number Matches：	1

MC14515BDWR2G 数据手册

MC14514B, MC14515B

4−Bit Transparent Latch /

4−to−16 Line Decoder

The MC14514B and MC14515B are two output options of a 4 to 16

line decoder with latched inputs. The MC14514B (output active high

option) presents a logical “1” at the selected output, whereas the

MC14515B (output active low option) presents a logical “0” at the

selected output. The latches are R−S type flip−flops which hold the

last input data presented prior to the strobe transition from “1” to “0”.

These high and low options of a 4−bit latch / 4 to 16 line decoder are

constructed with N−channel and P−channel enhancement mode

devices in a single monolithic structure. The latches are R−S type

flip−flops and data is admitted upon a signal incident at the strobe

input, decoded, and presented at the output.

http://onsemi.com

MARKING

DIAGRAMS

PDIP−24

P SUFFIX

CASE 709

MC145xxBCP

AWLYYWWG

These complementary circuits find primary use in decoding

applications where low power dissipation and/or high noise immunity

is desired.

Features

• Supply Voltage Range = 3.0 Vdc to 18 Vdc

SOIC−24

DW SUFFIX

CASE 751E

MC145xxB

AWLYYWWG

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

Schottky TTL Load the Rated Temperature Range

• Pb−Free Packages are Available*

= 14 or 15

= Assembly Location

MAXIMUM RATINGS (Voltages Referenced to V

)

WL = Wafer Lot

YY = Year

WW = Work Week

= Pb−Free Package

Parameter

Symbol

Value

Unit

DC Supply Voltage Range

−0.5 to +18.0

Input or Output Voltage Range

(DC or Transient)

V , V

in out

−0.5 to V

+0.5

Input or Output Current (DC or Transient) I , I

per Pin

in out

PIN ASSIGNMENT

Power Dissipation per Package (Note 1)

Ambient Temperature Range

Storage Temperature Range

Lead Temperature (8−Second Soldering)

500

°C

−55 to +125

−65 to +150

260

23 INH

22 D4

21 D3

20 S10

19 S11

stg

°C

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: Plastic “P and D/DW”

18 S8

17 S9

16 S14

15 S15

14 S12

13 S13

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

S2 10

S0 11

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.

ORDERING INFORMATION

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

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

See detailed ordering and shipping information in the package

dimensions section on page 2 of this data sheet.

Publication Order Number:

June, 2006 − Rev. 6

MC14514B/D

12 3 4 5 6 7 8

中文翻译

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MC14515BDWR2G 替代型号

型号	品牌	替代类型	描述	数据表
CD4515BM	TI	功能相似	CMOS 4-BIT LATCH/4-TO-16 LINE DECODERS
CD74HCT154M	TI	功能相似	High Speed CMOS Logic 4-to-16 Line Decoder/Demultiplexer
CD74ACT138E	TI	功能相似	3-to-8-Line Decoders/Demultiplexers

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