поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

LS256 датащи(PDF) 4 Page - STMicroelectronics

номер детали LS256
подробное описание детали  TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  STMICROELECTRONICS [STMicroelectronics]
домашняя страница  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

LS256 датащи(HTML) 4 Page - STMicroelectronics

  LS256 Datasheet HTML 1Page - STMicroelectronics LS256 Datasheet HTML 2Page - STMicroelectronics LS256 Datasheet HTML 3Page - STMicroelectronics LS256 Datasheet HTML 4Page - STMicroelectronics LS256 Datasheet HTML 5Page - STMicroelectronics LS256 Datasheet HTML 6Page - STMicroelectronics LS256 Datasheet HTML 7Page - STMicroelectronics LS256 Datasheet HTML 8Page - STMicroelectronics  
Zoom Inzoom in Zoom Outzoom out
 4 / 8 page
background image
Figure 3.
Figure 4.
VRO
GR =
VRI
VMO
GMF =
VMF
ELECTRICAL CHARACTERISTICS (refer to the test circuits, S1, S2 in (a),
Tamb = – 25 to + 50
oC, f = 200 to 3400Hz, unless otherwise specified)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
Fig.
SPEECH OPERATION
VL
Line Voltage
Tamb =25
°CIL = 12mA
IL = 20mA
IL = 80mA
3.9
4.7
5.5
12.2
V
CMRR
Common Mode Rejection
f = 1kHz, IL = 12 to 80mA
50
dB
1
GS
Sending Gain
Tamb =25
°C, f = 1kHz IL = 52mA
VMI = 2mV
IL = 25mA
44
48
45
49
46
50
dB
2
Sending Gain Flatness
VMI = 2mV, fref = 1kHz
IL = 12 to 80mA
± 1dB
2
Sending Distortion
f = 1kHz
VSO =1V
IL = 16 to 80mA
VSO = 1.3V
2
10
%2
Sending Noise
VMI = 0V; IL = 40mA; S1 in (b)
–68.5
dBmp
2
Microphone Input
Impedance Pin 1-16
VMI = 2mV, IL = 12 to 80mA
40
k
Sending Loss in MF
Operation
VMI = 2mV
IL = 52mA
S2 in (b)
IL = 25mA
–30
–30
dB
2
GR
Receiving Gain
VR1 = 0.3V, f = 1kHz, Tamb =25
°C
IL = 52mA
IL = 25mA
2.5
7
3.5
8
4.5
9
dB
3
Receiving Gain Flatness
VRI = 0.3V, fref = 1kHz
IL = 12 to 80mA
± 1dB
3
Receiving Distortion
f = 1kHz
IL = 12mA VRO = 1.6V
IL = 12mA VRO = 1.9V
IL = 50mA VRO = 1.8V
IL = 50mA VRO = 2.1V
2
10
2
10
%3
Receiving Noise
VRI = 0V; IL = 12 to 80mA; S1 in (b)
100
µV3
Receiver Output
Impedance Pin 12-13
VRO = 50mV, IL = 40mA
100
LS256
4/8


Аналогичный номер детали - LS256

производительномер деталидатащиподробное описание детали
logo
RSG Electronic Componen...
LS25 RSG-LS25 Datasheet
1Mb / 6P
   Single output General Purpose Power Supplies
logo
SAMYANG ELECTRONICS CO....
LS25 SAMYANG-LS25 Datasheet
931Kb / 2P
   SCHOTTKY BARRIE R RECTIFIER
logo
RSG Electronic Componen...
LS25-12 RSG-LS25-12 Datasheet
1Mb / 6P
   Single output General Purpose Power Supplies
logo
TDK Electronics
LS25-12 TDK-LS25-12 Datasheet
533Kb / 2P
   Single Output General Purpose Power Supplies
logo
RSG Electronic Componen...
LS25-15 RSG-LS25-15 Datasheet
1Mb / 6P
   Single output General Purpose Power Supplies
More results

Аналогичное описание - LS256

производительномер деталидатащиподробное описание детали
logo
STMicroelectronics
LS656 STMICROELECTRONICS-LS656 Datasheet
824Kb / 13P
   TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE
LS656AD1 STMICROELECTRONICS-LS656AD1 Datasheet
569Kb / 12P
   TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE
logo
List of Unclassifed Man...
LS356 ETC1-LS356 Datasheet
542Kb / 13P
   TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE
logo
STMicroelectronics
M761E STMICROELECTRONICS-M761E Datasheet
373Kb / 9P
   DUAL TONE MULTIFREQUENCY GENERATOR
logo
Intersil Corporation
CD22859 INTERSIL-CD22859 Datasheet
38Kb / 5P
   Monolithic Silicon COS/MOS Dual-Tone Multifrequency Tone Generator
February 1999
logo
TEMIC Semiconductors
U4037B TEMIC-U4037B Datasheet
67Kb / 6P
   LOW VOLTAGE SPEECH CIRCUIT WITH TONE RINGER INTERFACE
logo
National Semiconductor ...
TP5700A NSC-TP5700A Datasheet
185Kb / 8P
   Telephone Speech Circuit
logo
TEMIC Semiconductors
U4030B TEMIC-U4030B Datasheet
167Kb / 14P
   Telephone Speech Circuit
logo
Hynix Semiconductor
GL6965 HYNIX-GL6965 Datasheet
340Kb / 23P
   Telephone Speech Network with Dialer Interface
logo
Integral Corp.
ILA1062 INTEGRAL-ILA1062 Datasheet
189Kb / 9P
   TELEPHONE SPEECH NETWORK WITH DIALER INTERFACE
More results


Html Pages

1 2 3 4 5 6 7 8


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
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