l
Alarm siren sound
l
ON/OFF: toggle switch.(PANIC对VSS时)
l
PANIC: continuous
l
LED: 1.2Hz LED flash output
l
内建振荡电阻, 外加电阻可加快。
This chip is a new type of CMOS sound
generator designed with sound composite system using minimum application
circuit .It is dedicated to the applications such as rhythm box, alarm, etc.
and is easy for you to design your consumer products.
Parameter
Symbol
Min
Typ
Max
Unit
Condition
Operating Voltage
Vdd
2.2
3.0
4.8
V
-
Operating
Current
Iop
-
50
200
uA
No load
Quiescent
current
Istb
-
1
5
uA
-
BZ
Driving current
Idrv
-
6
-
mA
@Vds=1.2V
LED
driving current
Iot
-
20
-
mA
@Vds=1v
Oscillator
Frequency
Fosc
-
320
-
KHz
External±30%
Operating
Temperature
Temp
0
25
60
℃
-
Features:
General
DeSCRJPTion:
Electrical Characteristics
Application
Circuit:(IC SUB to VDD)
03
17
2025
TC3710警报声IC TC3710IC
来源:[深圳市龙腾达微电子科技有限公司]
联系人：李先生
手机：13510012086
电话：0755-26409877
传真：0755-26640217
QQ：641139328
Email：499369733@QQ.COM
地址：广东省深圳市深圳市粤海街道粤海大厦B-18D
品牌：LT/台湾
价格：0.08
元/个
供应地：广东省深圳市
产品型号：TC3710
