전자부품 데이터시트 검색엔진
Selected language     Korean  ▼
부품명
         상세내용
Preview PDF Download HTML-1page HTML-10pages

TDA1572 데이터시트(Datasheet) 6 Page - NXP Semiconductors

부품명 TDA1572
상세내용  AM receiver circuit
PDF  19 Pages
Scroll/Zoom Zoom In 100% Zoom Out
제조사  PHILIPS [NXP Semiconductors]
홈페이지  http://www.nxp.com
Logo 

 
 6 page
background image
December 1987
6
Philips Semiconductors
Product specification
AM receiver circuit
TDA1572
CHARACTERISTICS
VP = V15-18 = 8,5 V; Tamb = 25 °C; fi = 1 MHz; fm = 400 Hz; m = 30%; fIF = 460 kHz; measured in test circuit of Fig.1; all
voltages referenced to ground; unless otherwise specified.
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Supply
Supply voltage (pin 15)
VP
7,5
8,5
18,0
V
Supply current (pin 15)
IP
15
23
30
mA
RF stage and mixer (pins 16 and 17)
DC input voltage
VI
VP/2
V
RF input impedance at V < 300
µVZi
5,5
k
RF input capacitance
Ci
25
pF
RF input impedance at VI > 10 mV
Zi
8
k
RF input capacitance
Ci
22
pF
IF output impedance (pin 1)
Zo
200
−−
k
IF output capacitance
Co
6
pF
Conversion transconductance
before start of AGC
I1/Vi
6,5
mA/V
Maximum IF output voltage, inductive
coupling to pin 1 (peak-to-peak value)
V1-15(p-p)
5
V
DC value of output current;
at VI = 0 V (pin 1)
IO
1,2
mA
AGC range of input stage
30
dB
RF signal handling capability:
(r.m.s. value): input voltage
for THD = 3% at m = 80%
Vi(rms)
500
mV
Oscillator
Frequency range
fosc
0,1
60
MHz
Oscillator amplitude (pins 13 to 14)
V
130
150
mV
External load impedance (pins 14 to 13)
R(ext)
0,5
200
k
External load impedance for no
oscillation (pins 14 to 13)
R(ext)
−−
60
Ripple rejection at VP(rms) = 100 mV;
fp = 100 Hz
(SVRR = 20 log [V15/V13])
RR
55
dB
Source voltage for switching diodes
(6
× VBE) (pin 13)
V
4,2
V
DC output current (for switching
diodes) (pin 13)
−IO
0
20
mA
Change of output voltage at
∆l13 = 20 mA (switch to maximum load)
(pin 13)
∆VI
0,3
V




Html 페이지

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19 


데이터시트



관련 부품명

부품명상세내용Html View제조사
NTE788Integrated Circuit IF System for FM Receiver 1 2 3 NTE Electronics
TDA1072AAM receiver circuit 1 2 3 4 5 MoreNXP Semiconductors
NJM2206LOW POWER IF/AF PLL CIRCUIT FOR NARROW BAND FM RECEIVER 1 2 3 4 5 MoreNew Japan Radio
NTE1775Integrated Circuit PIF Subsytem for TV Receiver 1 2 3 NTE Electronics
TDA1072ATAM receiver circuit 1 2 3 4 5 MoreNXP Semiconductors
PMB2402GSM Receiver Circuit 1 2 3 4 5 MoreSiemens Semiconductor Group
TCA440AM Receiver Circuit 1 2 3 4 5 MoreSiemens Semiconductor Group
SC1088FM RECEIVER CIRCUIT FOR BATTERY SUPPLY 1 2 3 4 5 MoreSilan Microelectronics Joint-stock
TBA570AINTEGRATED AM/FM RADIO RECEIVER CIRCUIT 1 2 3 4 5 MoreList of Unclassifed Manufacturers
NTE2632Integrated Circuit Quad Differential Line Receiver 1 2 3 NTE Electronics

링크 URL

ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ]  

Alldatasheet는?   |   광고문의    |   운영자에게 연락하기   |   개인정보취급방침   |   즐겨찾기   |   링크교환   |   제조사별 검색
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