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UPC3207GR-E1 の電気的特性と機能

UPC3207GR-E1のメーカーはNECです、この部品の機能は「FREQUENCY DOWN CONVERTER FOR VHF TO UHF BAND RECEIVER」です。


製品の詳細 ( Datasheet PDF )

部品番号 UPC3207GR-E1
部品説明 FREQUENCY DOWN CONVERTER FOR VHF TO UHF BAND RECEIVER
メーカ NEC
ロゴ NEC ロゴ 




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UPC3207GR-E1 Datasheet, UPC3207GR-E1 PDF,ピン配置, 機能
DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
µPC3207GR
FREQUENCY DOWN CONVERTER FOR
VHF TO UHF BAND RECEIVER
DESCRIPTION
The µPC3207GR is a Silicon monolithic IC designed for receiver applications. This IC consists of a double balanced
mixer (DBM), local oscillator, preamplifier for precscaler operation, IF amplifier, regulator, UHF/VHF switching circuit,
and so on. This one-chip IC covers a wide frequency band from VHF to UHF bands. This IC is packaged in 20-pin
SSOP (Shrink Small Outline Package) suitable for surface mounting.
FEATURES
• VHF to UHF bands operation.
• Low distortion CM: VHF (@fRF = 470 MHz) 96 dBµ
UHF (@fRF = 890 MHz) 92 dBµ
• Supply voltage
: 9V
• Packaged in 20-pin SSOP suitable for surface mounting
APPLICATIONS
• Tuners for TV and VCR
• Receivers for VHF to UHF bands
ORDERING INFORMATION
Part Number
µPC3207GR-E1
Package
20-pin plastic SSOP (225 mil)
Supplying Form
Embossed tape 12 mm wide.
Pin 1 indicates pull-out direction of tape.
Qty 2.5 kp/reel.
To order evaluation samples, please contact your local NEC office. (Part number for sample order: µPC3207GR)
Caution electro-static sensitive device
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for availability
and additional information.
Document No. P13717EJ3V0DS00 (3rd edition)
Date Published October 1999 N CP(K)
Printed in Japan
The mark shows major revised points.
©
1998,1999

1 Page





UPC3207GR-E1 pdf, ピン配列
PIN EXPLANATION
Pin No.
Symbol
1 UOSC collector
(Tr. 1)
2 UOSC base
(Tr.2)
3 UOSC base
(Tr. 1)
4 UOSC collector
(Tr. 2)
5 UB
6 OSC output
Function and Explanation
Collector pin of UHF oscillator with balance
amplifier. Assemble LC resonator with 2
pin through capacitor ~ 1 pF to oscillate
with active feedback loop.
Base pin of UHF oscillator with balance
amplifier. Connected to LC resonator
through feedback capacitor ~ 360 pF.
Collector pin of UHF oscillator with balance
amplifier. Assemble LC resonator with 2
pin through capacitor ~ 1 pF to oscillate
with active feedback loop.
Double balanced oscillator with transistor 1
and transistor 2.
Switching pin for VHF or UHF operation.
VHF operation = open
UHF operation = 9.0 V
UHF and VHF oscillator output pin. In case
of F/S tuner application, connected PLL
symthesizer IC’s input pin.
Grounded through 1.5 kresistor.
7 GND
8 VOSC base
(Tr. 1)
GND pin of VHF and UHF oscillator.
Base pin of VHF oscillator.
Grounded through capacitor ~ 10 pF.
9 VOSC base
(Tr. 2)
Base pin of VHF oscillator.
Assemble LC resonator with 10 pin to
oscillate with active feedback loop.
10 VOSC collector Collector pin of VHF oscillator.
(Tr. 1)
Connected to LC resonator through
feedback capacitor ~ 3 pF.
µPC3207GR
Equivalent Circuit
31
42
6
1.5 k
* External element
8 10
9
Data Sheet P13717EJ3V0DS00
3


3Pages


UPC3207GR-E1 電子部品, 半導体
µPC3207GR
ELECTRICAL CHARACTERISTICS
(TA = +25 °C, VCC = 9 V, fIF = 45 MHz, fOSC = fRF + 45 MHz, POSC = –10 dBm)
Parameter
Circuit Current 1
Circuit Current 2
Conversion Gain 1
Conversion Gain 2
Conversion Gain 3
Conversion Gain 4
Conversion Gain 5
Noise Figure 1
Noise Figure 2
Noise Figure 3
Noise Figure 4
Noise Figure 5
Maximum Output Power 1
Maximum Output Power 2
Maximum Output Power 3
Maximum Output Power 4
Maximum Output Power 5
Symbol
ICC1
ICC2
CG1
CG2
CG3
CG4
CG5
NF1
NF2
NF3
NF4
NF5
Po (sat)1
Po (sat)2
Po (sat)3
Po (sat)4
Po (sat)5
Test Conditions
@VHF, no input signal
Notes 1, 2
@UHF, no input signal
Notes 1, 2
VHF, fRF = 55 MHz, PRF = –30 dBm
Note 3
VHF, fRF = 200 MHz, PRF = –30 dBm Note 3
VHF, fRF = 470 MHz, PRF = –30 dBm Note 3
UHF, fRF = 470 MHz, PRF = –30 dBm Note 3
UHF, fRF = 890 MHz, PRF = –30 dBm Note 3
VHF, fRF = 55 MHz
Note 4
VHF, fRF = 200 MHz
Note 4
VHF, fRF = 470 MHz
Note 4
UHF, fRF = 470 MHz
Note 4
UHF, fRF = 890 MHz
Note 4
VHF, fRF = 55 MHz, PRF = 0 dBm
Note 3
VHF, fRF = 200 MHz, PRF = 0 dBm
Note 3
VHF, fRF = 470 MHz, PRF = 0 dBm
Note 3
UHF, fRF = 470 MHz, PRF = 0 dBm
Note 3
UHF, fRF = 890 MHz, PRF = 0 dBm
Note 3
Notes 1. no resistance of OSC output
2. By measurement circuit 1
3. By measurement circuit 2
4. By measurement circuit 3
MIN.
31.0
31.0
18.5
18.5
18.5
24.5
24.5
7.0
7.0
7.0
7.0
7.0
TYP.
38.0
38.0
22.0
22.0
22.0
28.0
28.0
11.0
11.0
11.0
9.5
10.0
10.0
10.0
10.0
10.0
10.0
MAX.
45.0
45.0
25.5
25.5
25.5
31.5
31.5
14.0
14.0
14.0
12.5
13.0
Unit
mA
mA
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
6 Data Sheet P13717EJ3V0DS00

6 Page



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部品番号部品説明メーカ
UPC3207GR-E1

FREQUENCY DOWN CONVERTER FOR VHF TO UHF BAND RECEIVER

NEC
NEC


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