- 您现在的位置：买卖IC网 > PDF目录371008 > MC13110AFB (MOTOROLA INC) UNIVERSAL NARROWBAND FM RECEIVER INTEGRATED CIRCUIT PDF资料下载
参数资料
| 型号： | MC13110AFB |
| 厂商： | MOTOROLA INC |
| 元件分类： | 无绳电话/电话 |
| 英文描述： | UNIVERSAL NARROWBAND FM RECEIVER INTEGRATED CIRCUIT |
| 中文描述： | TELECOM, CORDLESS, RF AND BASEBAND CIRCUIT, PQFP52 |
| 封装： | PLASTIC, QFP-52 |
| 文件页数： | 31/68页 |
| 文件大小： | 1316K |
| 代理商： | MC13110AFB |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页当前第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页
MC13110A/B MC13111A/B
31
MOTOROLA ANALOG IC DEVICE DATA
RF System Performance
The sensitivity of the IC is typically 0.4
μ
Vrms matched
(single ended or differential) with no preamp. To achieve
suitable system performance, a preamp and passive
duplexer may be used. In production final test, each section
of the IC is separately tested to guarantee its system
performance in the specific application. The preamp and
duplexer (differential, matched input) yields typically
–115 dBm @ 12 dB SINAD sensitivity performance under full
duplex operation. See Figure 45 and 48.
The duplexer is important to achieve full duplex operation
without significant “de–sensing” of the receiver by the
transmitter. The combination of the duplexer and preamp
circuit should attenuate the transmitter power to the receiver
by over 60 dB. This will improve the receiver system noise
figure without giving up too much IMD performance.
The duplexer may be a two piece unit offered by Shimida,
Sansui, or Toko products (designed for 25 channel CT–0
cordless phone). The duplexer frequency response at the
receiver port has a notch at the transmitter frequency band of
about 35 to 40 dB with a 2.0 to 3.0 dB insertion loss at the
receiver frequency band.
The preamp circuit utilizes a tuned transformer at the
output side of the amplifier. This transformer is designed to
bandpass filter at the receiver input frequency while rejecting
the transmitter frequency. The tuned preamp also improves
the noise performance by reducing the bandwidth of the pass
band and by reducing the second stage contribution of the
1st mixer. The preamp is biased such that it yields suitable
noise figure and gain.
The following matching networks have been used to
obtain 12 dB SINAD sensitivity numbers:
1:5
15
1:5
15
Figure 60. Matching Input Networks
Differential Match
360
Single–ended Match
680
Single–ended 50
Mix1 In1
Mix1 In2
Mix1 In1
Mix1 In2
Mix1 In1
Mix1 In2
RF In1
RF In1
RF In1
39
39
49.9
0.01
0.01
The exact impedance looking into the RF In1 pin is
displayed in the following table along with the sensitivity
levels.
áááááááááááááááá
Handset Application Channel 21
ááááá
ááááá
áááááááááááááá
–115.3
á
á
áááááááááááááááá
á
á
(dBm)
áááá
áááá
á
á
(dBm)
áááá
áááá
Input
Single–ended match
–114.8
50.2
±
0.1j
Single–ended 50
–100.1
50.2
±
0.1j
The graphs in Figures 64 to 69 are performance results
based on Evaluation Board Schematic (Figure 138). This
evaluation board did not use a duplexer or preamp stage.
Figure 62 is a summary of the RF performance and Figure 63
contains the French RF Performance Summary.
áááááááááááááááá
ááááááááááááááá
áááááááááááááááá
á
Parameter
Handset
Baseset
Unit
Sensitivity at
12 dB SINAD
–100.1
–100.1
dBm
Recovered Audio
132
132
mVrms
SINAD @ –30 dBm
41.8
41.4
dB
THD @ –30 dBm
0.8
0.8
%
S/N @ –30 dBm
78.2
78.5
dB
AMRR @ –30 dBm
73.4
72.2
dB
RSSI range
>80
>80
dB
áááááááááááááááá
ááááááááááááááá
áááááááááááááááá
MC13110A/MC13111A (fdev = 1.5 kHz, fmod = 1.0 kHz, 50
)
á
Figure 63. RF Performance Summary
Parameter
Handset
Baseset
Unit
Sensitivity at
12 dB SINAD
–91
–90.8
dBm
Recovered Audio
89.8
90
mVrms
SINAD @ –30 dBm
42.1
44.3
dB
THD @ –30 dBm
0.8
0.8
%
S/N @ –30 dBm
75.7
75.1
dB
AMRR @ –30 dBm
56
84.7
dB
RSSI range
>80
>80
dB
相关PDF资料 |
PDF描述 |
|---|---|
| MC13110AFTA | UNIVERSAL NARROWBAND FM RECEIVER INTEGRATED CIRCUIT |
| MC13110BFB | UNIVERSAL NARROWBAND FM RECEIVER INTEGRATED CIRCUIT |
| MC13111AFB | UNIVERSAL NARROWBAND FM RECEIVER INTEGRATED CIRCUIT |
| MC13110BFTA | UNIVERSAL NARROWBAND FM RECEIVER INTEGRATED CIRCUIT |
| MC13111AFTA | UNIVERSAL NARROWBAND FM RECEIVER INTEGRATED CIRCUIT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC13110AFTA | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:UNIVERSAL NARROWBAND FM RECEIVER INTEGRATED CIRCUIT |
| MC13110BFB | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:UNIVERSAL NARROWBAND FM RECEIVER INTEGRATED CIRCUIT |
| MC13110BFTA | 制造商:Motorola 功能描述:MOTOROLA 9942 |
| MC13111AFB | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:UNIVERSAL NARROWBAND FM RECEIVER INTEGRATED CIRCUIT |
| MC13111AFTA | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:UNIVERSAL CORDLESS TELEPHONE SUBSYSTEM IC |
发布紧急采购，3分钟左右您将得到回复。