实验3蜂鸣器.zip资源-CSDN文库

共76个文件

lst：9个

obj：8个

bak：7个

蜂鸣器

需积分: 9 19 浏览量 2011-05-10 22:38:22 上传评论收藏 664KB ZIP 举报

资源推荐

资源详情

资源评论

收起资源包目录

3 蜂鸣器.zip （76个子文件）

3 蜂鸣器

蜂鸣器试验

八月桂花

beep.Uv2 2KB

beep_Opt.Bak 1012B

beep_Uv2.Bak 0B

STARTUP.LST 11KB

beep.LST 5KB

beep.Opt 1012B

beep.lnp 56B

beep.plg 194B

beep.c 3KB

beep 4KB

STARTUP.A51 5KB

beep.hex 1KB

STARTUP.OBJ 749B

beep.OBJ 3KB

beep.M51 6KB

嘀嘀

_desktop.ini 9B

buzz.plg 171B

STARTUP.LST 11KB

buzz.Opt 1KB

happy.asm 586B

buzz_Opt.Bak 1KB

buzz.OBJ 1KB

buzz.c 738B

buzz.hex 106B

STARTUP.A51 5KB

buzz.Uv2 2KB

buzz 422B

buzz.LST 1KB

buzz.M51 2KB

STARTUP.OBJ 749B

happy.OBJ 398B

happy.LST 3KB

buzz.lnp 41B

救护车

jhc.Opt 958B

_desktop.ini 9B

jhc_Opt.Bak 957B

jhc.LST 3KB

jhc 450B

jhc.hex 145B

jhc.Uv2 2KB

p33dida.OBJ 470B

jhc.plg 182B

jhc.M51 2KB

jhc.OBJ 438B

jhc.asm 383B

jhc.lnp 38B

p33dida.LST 3KB

生日快乐

_desktop.ini 9B

HAPPY.ASM 2KB

buzz.plg 827B

buzz.Opt 960B

buzz_Opt.Bak 961B

HAPPY.LST 6KB

buzz.hex 608B

buzz_Uv2.Bak 2KB

Buzz.asm 1KB

STARTUP.A51 5KB

buzz.Uv2 2KB

buzz.M51 4KB

buzz.lnp 41B

祝你平安

znpa.asm 3KB

_desktop.ini 9B

znpa 1KB

znpa.Opt 955B

znpa.Uv2 2KB

znpa.LST 8KB

znpa.hex 967B

znpa.M51 4KB

znpa.plg 701B

znpa.OBJ 1KB

znpa_Opt.Bak 955B

znpa.lnp 40B

蜂鸣器电路图.jpg 48KB

Thumbs.db 5KB

datasheet-相关芯片手册

ULN2003A.pdf 514KB

74HC14.pdf 121KB

The ULN2001A is obsolete

nd is no longer supplied.

     

 

  

SLRS027G − DECEMBER 1976 − REVISED JUNE 2004

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

D 500-mA-Rated Collector Current

(Single Output)

D High-Voltage Outputs ...50 V

D Output Clamp Diodes

D Inputs Compatible With Various Types of

Logic

D Relay-Driver Applications

description/ordering information

The ULN2001A, ULN2002A, ULN2003A,

ULN2004A, ULQ2003A, and ULQ2004A are

high-voltage, high-current Darlington transistor

arrays. Each consists of seven npn Darlington

pairs that feature high-voltage outputs

with common-cathode clamp diodes for switching inductive loads. The collector-current rating of a single

Darlington pair is 500 mA. The Darlington pairs can be paralleled for higher current capability. Applications

include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and

logic buffers. For 100-V (otherwise interchangeable) versions of the ULN2003A and ULN2004A, see the

SN75468 and SN75469, respectively.

ORDERING INFORMATION

PACKAGE

†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

ULN2002AN ULN2002AN

PDIP (N) Tube of 25

ULN2003AN ULN2003AN

PDIP (N)

Tube of 25

ULN2004AN ULN2004AN

Tube of 40 ULN2003AD

ULN2003A

SOIC (D)

Reel of 2500 ULN2003ADR

ULN2003A

−20°C to 70°C

SOIC (D)

Tube of 40 ULN2004AD

ULN2004A

−20 C to 70 C

Reel of 2500 ULN2004ADR

ULN2004A

SOP (NS)

Reel of 2000

ULN2003ANSR ULN2003A

SOP (NS) Reel of 2000

ULN2004ANSR ULN2004A

TSSOP (PW)

Tube of 90 ULN2003APW

UN2003A

TSSOP (PW)

Reel of 2000 ULN2003APWR

UN2003A

PDIP (N)

Tube of 25

ULQ2003AN ULQ2003A

PDIP (N) Tube of 25

ULQ2004AN ULQ2004AN

−40°C to 85°C

Tube of 40 ULQ2003AD ULQ2003A

−40°C to 85°C

SOIC (D)

Reel of 2500 ULQ2003ADR ULQ2003A

SOIC (D)

Tube of 40 ULQ2004AD ULQ2004A

Reel of 2500 ULQ2004ADR ULQ2004A

†

Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are

available at www.ti.com/sc/package.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications o

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

  !" # $%&" !#  '%()$!" *!"&+

*%$"# $ " #'&$$!"# '& ",& "&#  &-!# #"%&"#

#"!*!* .!!"/+ *%$" '$&##0 *&# " &$&##!)/ $)%*&

"&#"0  !)) '!!&"&#+

ULN2001A ...D OR N PACKAGE

ULN2002A ...N PACKAGE

ULN2003A . . . D, N, NS, OR PW PACKAGE

ULN2004A . . . D, N, OR NS PACKAGE

ULQ2003A, ULQ2004A ...D OR N PACKAGE

(TOP VIEW)

COM

 '*%$"# $')!" " 12344 !)) '!!&"&# !& "&#"&*

%)&## ",&.#& "&*+  !)) ",& '*%$"# '*%$"

'$&##0 *&# " &$&##!)/ $)%*& "&#"0  !)) '!!&"&#+

The ULN2001A is obsolete

nd is no longer supplied.

     

 

  

SLRS027G − DECEMBER 1976 − REVISED JUNE 2004

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

description/ordering information (continued)

The ULN2001A is a general-purpose array and can be used with TTL and CMOS technologies. The ULN2002A

is designed specifically for use with 14-V to 25-V PMOS devices. Each input of this device has a Zener diode

and resistor in series to control the input current to a safe limit. The ULN2003A and ULQ2003A have a 2.7-kΩ

series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. The

ULN2004A and ULQ2004A have a 10.5-kΩ series base resistor to allow operation directly from CMOS devices

that use supply voltages of 6 V to 15 V. The required input current of the ULN/ULQ2004A is below that of the

ULN/ULQ2003A, and the required voltage is less than that required by the ULN2002A.

logic diagram

COM

The ULN2001A is obsolete

nd is no longer supplied.

     

 

  

SLRS027G − DECEMBER 1976 − REVISED JUNE 2004

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

schematics (each Darlington pair)

Input

Output

COM

ULN2001A

7.2 kΩ 3 kΩ

Outpu

COM

ULN2002A

7.2 kΩ

3 kΩ

10.5 kΩ

7 V

Input

Output

COM

ULN2003A, ULN2004A, ULQ2003A, ULQ2004A

7.2 kΩ

3 kΩ

Input

ULN/ULQ2003A: R

= 2.7 kΩ

ULN/ULQ2004A: R

= 10.5 kΩ

All resistor values shown are nominal.

The ULN2001A is obsolete

nd is no longer supplied.

     

 

  

SLRS027G − DECEMBER 1976 − REVISED JUNE 2004

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

absolute maximum ratings at 25°C free-air temperature (unless otherwise noted)

†

Collector-emitter voltage 50 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Clamp diode reverse voltage (see Note 1) 50 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input voltage, V

(see Note 1) 30 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Peak collector current (see Figures 14 and 15) 500 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Output clamp current, I

500 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total emitter-terminal current −2.5 A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature range, T

, ULN200xA −20°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ULQ200xA −40°C to 85°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ULQ200xAT −40°C to 105°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Package thermal impedance, θ

(see Notes 2 and 3): D package 73°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . .

N package 67°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . .

NS package 64°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . .

PW package 108°C/W. . . . . . . . . . . . . . . . . . . . . . . . .

Package thermal impedance, θ

(see Notes 4 and 5): D package 36°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . .

N package 54°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating virtual junction temperature, T

150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 260°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage temperature range, T

stg

−65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

†

Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTES: 1. All voltage values are with respect to the emitter/substrate terminal E, unless otherwise noted.

2. Maximum power dissipation is a function of T

(max), θ

, and T

. The maximum allowable power dissipation at any allowable

ambient temperature is P

= (T

(max) − T

)/θ

. Operating at the absolute maximum T

of 150°C can affect reliability.

3. The package thermal impedance is calculated in accordance with JESD 51-7.

4. Maximum power dissipation is a function of T

(max), θ

, and T

. The maximum allowable power dissipation at any allowable case

temperature is P

= (T

(max) − T

)/θ

. Operating at the absolute maximum T

of 150°C can affect reliability.

5. The package thermal impedance is calculated in accordance with MIL-STD-883.

electrical characteristics, T

= 25°C (unless otherwise noted)

PARAMETER

TEST

TEST CONDITIONS

ULN2001A ULN2002A

UNIT

PARAMETER

TEST

FIGURE

TEST CONDITIONS

MIN TYP MAX MIN TYP MAX

UNIT

I(on)

On-state input voltage 6 V

= 2 V, I

= 300 mA 13 V

Collector-emitter

= 250 µA, I

= 100 mA 0.9 1.1 0.9 1.1

CE(sat)

Collector-emitter

saturation voltage

= 350 µA, I

= 200 mA 1 1.3 1 1.3

CE(sat)

saturation voltage

= 500 µA, I

= 350 mA 1.2 1.6 1.2 1.6

Clamp forward voltage 8 I

= 350 mA 1.7 2 1.7 2 V

1 V

= 50 V, I

= 0 50 50

CEX

Collector cutoff current

= 50 V,

= 0 100 100

µA

CEX

Collector cutoff current

= 50 V,

= 70°C

= 6 V 500

µA

I(off)

Off-state input current

= 50 V,

= 500 µA

I(off)

Off-state input current 3

= 50 V,

= 70°C

= 500 µA,

50 65 50 65 µA

Input current 4 V

= 17 V 0.82 1.25 mA

Clamp reverse current

= 50 V, T

= 70°C 100 100

Clamp reverse current 7

= 50 V 50 50

µA

Static forward-current

transfer ratio

5 V

= 2 V, I

= 350 mA 1000

Input capacitance V

= 0, f = 1 MHz 15 25 15 25 pF

The ULN2001A is obsolete

nd is no longer supplied.

     

 

  

SLRS027G − DECEMBER 1976 − REVISED JUNE 2004

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

electrical characteristics, T

= 25°C (unless otherwise noted) (continued)

PARAMETER

TEST

TEST CONDITIONS

ULN2003A ULN2004A

UNIT

PARAMETER

TEST

FIGURE

TEST CONDITIONS

MIN TYP MAX MIN TYP MAX

UNIT

= 125 mA 5

= 200 mA 2.4 6

I(on)

On-state input voltage

= 2 V

= 250 mA 2.7

I(on)

On-state input voltage 6 V

= 2 V

= 275 mA 7

= 300 mA 3

= 350 mA 8

Collector-emitter

= 250 µA, I

= 100 mA 0.9 1.1 0.9 1.1

CE(sat)

Collector-emitter

saturation voltage

= 350 µA, I

= 200 mA 1 1.3 1 1.3

CE(sat)

saturation voltage

= 500 µA, I

= 350 mA 1.2 1.6 1.2 1.6

1 V

= 50 V, I

= 0 50 50

CEX

Collector cutoff current

= 50 V,

= 0 100 100

µA

CEX

Collector cutoff current

= 50 V,

= 70°C

= 1 V 500

µA

Clamp forward voltage 8 I

= 350 mA 1.7 2 1.7 2 V

I(off)

Off-state input current

= 50 V,

= 500 µA,

I(off)

Off-state input current 3

= 50 V,

= 70°C

= 500 µA,

50 65 50 65 µA

= 3.85 V 0.93 1.35

Input current 4

= 5 V 0.35 0.5

Input current

= 12 V 1 1.45

Clamp reverse current

= 50 V 50 50

Clamp reverse current 7

= 50 V, T

= 70°C 100 100

µA

Input capacitance V

= 0, f = 1 MHz 15 25 15 25 pF

评论收藏

内容反馈

pengqiwen

粉丝: 18
资源: 38

实验3 蜂鸣器.zip

最新资源

实验3 蜂鸣器.zip

arduino蜂鸣器和光控灯实验报告

实验10. 按键控制蜂鸣器.zip

实验4：蜂鸣器.zip

嵌入式实例蜂鸣器.zip

实验11. 按键控制蜂鸣器.zip

【实验50】无源蜂鸣器之警车.zip源码arduino例程源码GL9例程源代码

【实验18】有源蜂鸣器间歇鸣叫.zip源码arduino例程源码GL9例程源代码

【实验48】无源蜂鸣器之救护车.zip源码arduino例程源码GL9例程源代码

【实验47】无源蜂鸣器间歇鸣叫.zip源码arduino例程源码GL9例程源代码

【实验46】无源蜂鸣器连续鸣叫.zip源码arduino例程源码GL9例程源代码

【实验51】无源蜂鸣器之歌曲.zip源码arduino例程源码GL9例程源代码

【实验17】有源蜂鸣器连续鸣叫.zip源码arduino例程源码GL9例程源代码

实验2 蜂鸣器实验.zip

单片机无源蜂鸣器.zip

IIC-24C04与蜂鸣器.zip

【实验49】无源蜂鸣器之消防车.zip源码arduino例程源码GL9例程源代码

【实验52】无源蜂鸣器之电子琴.zip源码arduino例程源码GL9例程源代码

例程24-无源蜂鸣器.zip

STM32 ULN2003驱动28BYJ-48 工程源码文件

第15届蓝桥杯EDA省赛真题

STM32项目设计：基于stm32f1的智能门锁（附项目视频全套教程）

第14届蓝桥杯单片机省赛题目

一包下载Keil5(MDK)带工具与教程

Keil5固件支持包(stm32f1xx/gd32f30x/nxplpc54114/stm32mp1xx)

win10 win11 CH340 USB串口驱动

VisualGDB 5.6 R9//支持VS2008-VS2022

Arm Compiler 5.06编译器

EDEM-Fluent耦合官网教程及耦合编译文件

基于51单片机的电子密码锁-程序+仿真

最新资源