数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

LS1240AD1 数据表(PDF) 3 Page - STMicroelectronics

部件名 LS1240AD1
功能描述  Electronic two-tone ringer
Download  9 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

LS1240AD1 数据表(HTML) 3 Page - STMicroelectronics

  LS1240AD1 Datasheet HTML 1Page - STMicroelectronics LS1240AD1 Datasheet HTML 2Page - STMicroelectronics LS1240AD1 Datasheet HTML 3Page - STMicroelectronics LS1240AD1 Datasheet HTML 4Page - STMicroelectronics LS1240AD1 Datasheet HTML 5Page - STMicroelectronics LS1240AD1 Datasheet HTML 6Page - STMicroelectronics LS1240AD1 Datasheet HTML 7Page - STMicroelectronics LS1240AD1 Datasheet HTML 8Page - STMicroelectronics LS1240AD1 Datasheet HTML 9Page - STMicroelectronics  
Zoom Inzoom in Zoom Outzoom out
 3 / 9 page
background image
Obsolete
Product(s)
- Obsolete
Product(s)
Obsolete
Product(s)
- Obsolete
Product(s)
LS1240
Electrical characteristics
3/9
2
Electrical characteristics
Tamb = 25°C, VS = applied between pins 7-2 unless otherwise specified.
Table 1.
Absolute maximum ratings
Symbol
Parameter
Value
Unit
VAB
Calling voltage (f = 50 Hz) continuous
120
Vms
VAB
Calling voltage (f = 50 Hz) 5s ON/10s OFF
200
Vms
DC
Supply current
30
mA
TOP
Operating temperature
-40 to 70
°C
Tstg
Storage and junction temperature
-65 to +150
°C
Table 2.
Thermal data
Symbol
Parameter
Value
Unit
Rthj-amb
Maximum thermal resistance junction-ambient
100
°C/W
Table 3.
Electrical characteristics
Symbol
Parameter
Test conditions
Min.
Typ.
Max.
unit
VS
Supply voltage
26
V
IB
Current consumption
without laod (pins 8-1)
V8-1 = 9.3 to 25 V
1.5
1.8
mA
VON
Activation voltage
12.2
13.2
V
VOFF
Sustaining voltage
8
9
V
RD
Differential resistance
in OFF conditions
(pins 8-1)
6.4
k
VOUT
Output voltage swing
VS-5
V
IOUT
Short circuit current
(pins 5-2)
VS = 20V RL = 250Ω
70
mA
AC operation
f1
f2
Output frequencies
fOUT1
fOUT2
VS = 26V, R1 = 14Ω
VS = 0V
VS = 6V
1.74
1.22
2.14
1.6
kHz
1.33
1.43
Programming resistor
range
856
kW
Sweep frequency
R1 = 14 kΩ, C1 =
100 nF
5.25
7.5
9.75
Hz
f
OUT1
f
OUT2
------------


类似零件编号 - LS1240AD1

制造商部件名数据表功能描述
logo
STMicroelectronics
LS1240AD1 STMICROELECTRONICS-LS1240AD1 Datasheet
496Kb / 7P
   Electronic two-tone ringer
August 2006 Rev 2
logo
Wing Shing Computer Com...
LS1240AD1 WINGS-LS1240AD1 Datasheet
282Kb / 4P
   Electronic Two-Tone Ringer
More results

类似说明 - LS1240AD1

制造商部件名数据表功能描述
logo
STMicroelectronics
LS1240A STMICROELECTRONICS-LS1240A Datasheet
496Kb / 7P
   Electronic two-tone ringer
August 2006 Rev 2
logo
Hynix Semiconductor
GL6840A HYNIX-GL6840A Datasheet
87Kb / 8P
   Electronic Two Tone Ringer
logo
STMicroelectronics
LS1241 STMICROELECTRONICS-LS1241 Datasheet
175Kb / 3P
   Electronic Two - Tone Ringer
logo
Wing Shing Computer Com...
LS1240A WINGS-LS1240A Datasheet
282Kb / 4P
   Electronic Two-Tone Ringer
logo
Hynix Semiconductor
GL6850 HYNIX-GL6850 Datasheet
37Kb / 3P
   TWO TONE RINGER
GL6851 HYNIX-GL6851 Datasheet
35Kb / 3P
   TWO TONE RINGER
logo
Hangzhou Youwang Electr...
UTC1240A YOUWANG-UTC1240A Datasheet
92Kb / 3P
   ELECTRONIC DUAL-TONE RINGER
logo
STMicroelectronics
L3240 STMICROELECTRONICS-L3240 Datasheet
123Kb / 6P
   ELETRONIC TWO-TONE RINGER
logo
Integral Corp.
IL2410 INTEGRAL-IL2410 Datasheet
330Kb / 7P
   Tone Ringer
logo
Daewoo Semiconductor
DBL5001 DAEWOO-DBL5001 Datasheet
317Kb / 6P
   TONE RINGER
More results


Html Pages

1 2 3 4 5 6 7 8 9


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com