Datasheet > UM3561

UM3561

更新时间： 2024-11-26 06:01:07

品牌	Logo	应用领域
BOWIN		/
页数	文件大小	规格书
3页	35K
描述
UM3561A Three Siren Sound Generator

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中文翻译

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数据手册

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UM3561 数据手册

UM3561

Bowin Microelectronics

_________________________________________________________

UM3561A Three Siren Sound Generator

Features

• Four sounds can be selected

• Typical 3V operating voltage

• 8-pin DIP package form

• Power on reset.

• A magnetic speaker can be driven by connecting

an NPN transistor

General Description

UM3561 is a low-cost, low-power CMOS LSI designed for use in alarm and toy applications. Since the

integrated circuit includes oscillator and selector circuits, a compact sound module can be constructed

with only a few additional components. The M3561 contains a programmed mask ROM to simulate

siren sound.

Absolute Maximum Ratings

DC Supply Voltage .......................................... -0.3V to +5.0V

Input Voltage Range ...................................... Vss-0.3V to Vdd+0.3V

Operating Ambient Temperature .................... -10°C to +60°C

Storage Temperature ...................................... -55°C

to +125°C

Electrical Characteristics

(Vdd=3V, Vss=0V, Ta=25°C, Fosc=106496Hz unless otherwise specified.)

Parameter

Symbol

Vdd

Idd

Min.

2.4V

Typ.

Max.

3.6V

Conditions

Operating voltage

Operating Current

”H” Input Voltage

“L” Input Voltage

Frequency Stability

150µA

Vdd

Vih

Vil

Vdd-0.2

Vss

Vss+0.2

20%

Fosc(3.3V)-Fosc(2.7V)

Fosc(2.7V)

∆F/F

Output Current

Frequency Deviation

Io/p

3mA

-10%

+10%

∆F/F

Playing modes

SEL1

Vdd

Vss

SEL2 Sound Effect

Vdd

Police Siren

Fire Engine Siren

Ambulance Siren

Machine Gun

NC : No Connection

X : Don’t Care

BOWIN ELECTRONIC COMPANY

www.bowin-ic.com.hk

12 3

中文翻译

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与UM3561相关器件

型号	品牌	获取价格	描述	数据表
UM3561A	UMC	获取价格	CARACTERISTICAS
UM3561H	UMC	获取价格	THREE SIREN SOUND GENERATOR
UM35E11BS1	HONEYWELL	获取价格	Snap Acting/Limit Switch, SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 2A, 30VDC, 3.3mm, PAN
UM35E11FS1	HONEYWELL	获取价格	Snap Acting/Limit Switch, SPDT, Momentary, 2A, 30VDC, 3.3mm, Solder Terminal, Roller Lever
UM35E71AS1	HONEYWELL	获取价格	Snap Acting/Limit Switch, SPDT, Momentary, 2A, 30VDC, 1mm, Quick Connect Terminal, Pin Plu
UM35E71BS1	HONEYWELL	获取价格	Snap Acting/Limit Switch, SPDT, Momentary, 2A, 30VDC, 3.3mm, Quick Connect Terminal, Flat
UM35E71CS1	HONEYWELL	获取价格	Snap Acting/Limit Switch, SPDT, Momentary, 2A, 30VDC, 4mm, Quick Connect Terminal, Flat Le
UM35E71DS1	HONEYWELL	获取价格	Snap Acting/Limit Switch, SPDT, Momentary, 2A, 30VDC, 5.1mm, Quick Connect Terminal, Flat
UM35E90AS1	HONEYWELL	获取价格	SWITCH - BASIC
UM35E90BS1	HONEYWELL	获取价格	Snap Acting/Limit Switch, SPDT, Momentary, 2A, 30VDC, 3.3mm, Wire Terminal, Flat Lever Act