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參數(shù)資料
| 型號： | CXA3179N |
| 廠商： | Sony Corporation |
| 英文描述： | IF Amplifier for M-ary FSK Pagers (AFC Supported) |
| 中文描述： | 中頻放大器為M多進(jìn)制頻移鍵控尋呼機(jī)（亞足聯(lián)支持） |
| 文件頁數(shù)： | 1/27頁 |
| 文件大?。?/td> | 374K |
| 代理商： | CXA3179N |
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E96Y06A8Z
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
Absolute Maximum Ratings
Supply voltage
Operating temperature
Storage temperature
Allowable power dissipation
V
CC
Topr
Tstg
7.0
V
–20 to +75
–65 to +150
°C
°C
P
D
417
mW
Operating Condition
Supply voltage
V
CC
1.1 to 4.0
V
Description
The CXA3179N is a low current consumption FM
IF amplifier which employs the newest bipolar
process. It is suitable for M-ary FSK pagers using
AFC.
Features
Low current consumption : 1.1 mA
(typ. at V
CC
=1.4 V)
Low voltage operation : V
CC
=1.1 to 4.0 V
Small package 24-pin SSOP
Second mixer and oscillator
Needless of IF decoupling capacitor
Reference power supply for operational amplifier
and comparator
Bit rate filter with variable cut-off
AFC current output circuit
RSSI function
IF input, V
CC
standard
Maximum input frequency : 30 MHz
Applications
M-ary FSK pagers
Double conversion pagers
Structure
Bipolar silicon monolithic IC
Block Diagram and Pin Configuration
IF Amplifier for M-ary FSK Pagers (AFC Supported)
24 pin SSOP (Plastic)
CXA3179N
OSC
MIX
REG
LVA
IF_LIM
AFC
QUAD_DET
RSSI
FILTER
GND
LEVEL
COMP
20
19
18
17
16
15
14
13
24
23
22
21
1
2
3
4
5
6
7
8
9
12
11
10
O
O
M
V
C
I
A
Q
C
C
C
F
T
M
G
R
R
L
B
A
R
N
A
A
L
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|---|---|
| CXA3185 | All Band TV Tuner IC with On-chip PLL |
| CXA3186N | All Band TV Tuner IC With On-chip PLL(全波段電視調(diào)諧器芯片(片內(nèi)含鎖相環(huán)電路)) |
| CXA3188N | 2ch. Read/Write Amplifier for Thin Film Head of Hard Disk Drive |
| CXA3197 | 10-bit 125MSPS D/A Converter |
| CXA3197R | 10-bit 125MSPS D/A Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CXA3185 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:All Band TV Tuner IC with On-chip PLL |
| CXA3185N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:All Band TV Tuner IC with On-chip PLL |
| CXA3186N | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:All Band TV Tuner IC with On-chip PLL |
| CXA3188N | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:2ch. Read/Write Amplifier for Thin Film Head of Hard Disk Drive |
| CXA3197 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:10-bit 125MSPS D/A Converter |
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