数据搜索系统,热门电子元器件搜索
  Chinese▼

Delete All
ON OFF
ALLDATASHEETCN.COM

X  

预览 PDF Download HTML

UTCMC34118 Datasheet(数据表) 6 Page - Unisonic Technologies

部件型号  UTCMC34118
说明  VOICE SWITCHED SPEAKER-PHONE CIRCUIT
下载  13 Pages
Scroll/Zoom Zoom In 100% Zoom Out
制造商  UTC [Unisonic Technologies]
网页  http://www.utc-ic.com
标志 

UTCMC34118 Datasheet(HTML) 6 Page - Unisonic Technologies

Zoom Inzoom in Zoom Outzoom out
 6 page
background image
UTCMC34118 LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD.
6
QW-R108-007,A
PARAMETER
SYMBOL
TEST
CONDITIONS
MIN
TYP
MAX
UNIT
HTO+ Low Voltage
VHT+L
Iout=+5mA
450
mV
Distortion
THDM
300Hz<f<10kHz
0.3
%
LEVEL DETECTORS and BACKGROUND NOISE MONITORS
Transmit-Receive Switching
Threshold( Ratio of Current at
RLI1+RLI2 to 20
µA at TLI1+TLI2
to Switch from Tx to Rx)
ITH
0.8
1
1.2
mA
Source Current at RLO1, RLO2,
TLO1, TLO2
ILSO
-2
mA
Sink Current at RLO1, RLO2,
TLO1, TLO2
ILSK
4
µA
CPR, CPT Output Resistance
RCP
Iout=1.5mA
35
CPR, CPT Leakage Current
ICPLK
-0.2
µA
Filter
Voltage Offset at FO
FOVOS
VFO-VB, 220k
from VB to FI
-200
-90
0
mV
FO Sink Current
IFO
150
260
400
µA
FI Bias Current
IFI
-50
nA
SYSTEM Distortion(f=1kHz)
Rx Mode
THDR
from FI to RXO,
FO connected to
RXI
0.5
3
%
Tx Mode
THD`
from MCI to
HTO-/HTO+,
includes TX
attenuator
0.8
3
%
TEMPERATURE PARAMETERS
PARAMETER
TYP VALUE
(Ta=25
°C)
TYP CHANGE
UNIT
Vcc Supply Current(CD=0.8V)
5mA
-0.3
%/
°C
Vcc Supply Current(CD=2V)
400
µA
-0.4
%/
°C
VB Output Voltage(Vcc=5V)
2.1V
+0.8
%/
°C
Attenuator Gain(Max Gain)
6
0.0008
dB/
°C
Attenuator Gain(Max Attenuation)
-46dB
0.004
dB/
°C
Attenuator Input resistance
10k
0.6
%/
°C
Dial Tone Detector Threshold
15mV
20
µV/°C
CT Source, Sink Current
+-60
µA
-0.15
%/
°C
Microphone, Hybid Amplifier Offset
0mV
+-4
µV/°C




HTML 页

1  2  3  4  5  6  7  8  9  10  11  12  13 


数据表 下载




链接网址


Privacy Policy
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   |   书签   |   链接交换   |   制造商名单
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , 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