UPC1686GV-E1 CEL, UPC1686GV-E1 Datasheet

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UPC1686GV-E1

Manufacturer Part Number
UPC1686GV-E1
Description
Up-Down Converters SO-8 DWN CONVTR
Manufacturer
CEL
Datasheet
1.UPC1686GV-E1.pdf (8 pages)

Specifications of UPC1686GV-E1

Lead Free Status / RoHS Status
Lead free / RoHS Compliant

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Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
UPC1686GV-E1
Manufacturer:
NEC
Quantity:
3 000
Company:
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Part Number:
UPC1686GV-E1
Manufacturer:
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Part Number:
UPC1686GV-E1
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FEATURES
DESCRIPTION
ELECTRICAL CHARACTERISTICS
• WIDE-BAND OPERATION: DC to 890 MHz
• DOUBLE BALANCED MIXER:
• BALANCED AMPLIFIER FOR VOLTAGE
• SINGLE ENDED PUSH-PULL IF AMPLIFIER:
• SWITCHABLE AS MIXER OR IF AMP
• SMALL PACKAGE: 8 Pin SSOP
Notes:
1. P
2. P
3. Undesired = Desired
4. P
NEC's UPC1686GV is a silicon monolithic integrated circuit
designed as a wide-band mixer/oscillator/IF amp suitable for
VHF TV/CATV tuners. Device features include: 20 dB gain
from 55 to 890 MHz and an output power of +10 dBm at
saturation. The device is available in an 8 pin SSOP package.
The nominal output impedance of the device is 75 ohms.
SYMBOLS
Low Distortion
Low Oscillator Radiation
CONTROLLED OSCILLATORS:
Up to UHF Frequency
Constant Resistive Impedance
VSWR
f
V
RFin
OSC
P
DRIFT
f
RFin
CG
CM
I
NF
STB
OSC
CC
SAT
= -40 dBm, P
= -5 dBm
= 0 dBm, P
Circuit Current, no input signal
Conversion Gain
Noise Figure
1% Cross modulation
RF = 55 to 470 MHz
Saturated Output Power
Oscillator Frequency Stability at V
OSC f = 100 to 490 MHz
Oscillation Frequency Drift, OSC f = 100 to 490 MHz
Oscillation Start Voltage
OSC f = 100 to 490 MHz
IF Output
OSC
OSC
PARAMETERS AND CONDITIONS
= -5 dBm
12 MHz, 30% 100 kHz AM S/I Ratio = 46 dB
= -5 dBm
RF = 55 MHz, IF = 44 MHz
RF = 200 MHz, IF = 50 MHz
RF = 440 MHz, IF = 50 MHz
RF = 890 MHz, IF = 50 MHz
RF = 200 MHz, IF = 50 MHz
RF = 440 MHz, IF = 50 MHz
2
at RF = 55 MHz, IF = 44 MHz
PACKAGE OUTLINE
1
PART NUMBER
3
at IF = 50 MHz, 75
4
MMIC DOWN CONVERTER
CC
NEC's 900 MHz SILICON
10%
(T
A
= 25 C, V
Open Terminal,
CC
= 5 V)
INTERNAL BLOCK DIAGRAM
OSC collector
UNITS
dBm
dB
kHz
kHz
mA
dB
dB
dB
dB
dB
dB
dB
V
(feedback)
OSC base
OSC base
(coupling)
(bypass)
Vcc
California Eastern Laboratories
15.5
MIN
25
15
16
1
2
3
4
UPC1686GV
Reg.
TYP
19.5
S08
+10
100
3.0
1.3
38
19
20
20
11
11
12
94
100
OSC
OSC
Buffer
Mix
IF Pre
Amp
MAX
22.5
UPC1686GV
1.5
48
22
23
14
14
15
IF Main
Amp
CIRCUIT
8
7
6
5
TEST
Fig. 1
Fig. 1
Fig. 1
Fig. 1
Fig. 1
Fig. 2
Fig. 2
Fig. 2
Fig. 1
IF output
RF input
RF input
(bypass)
GND

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UPC1686GV-E1 Summary of contents

Page 1

... SWITCHABLE AS MIXER OR IF AMP • SMALL PACKAGE: 8 Pin SSOP DESCRIPTION NEC's UPC1686GV is a silicon monolithic integrated circuit designed as a wide-band mixer/oscillator/IF amp suitable for VHF TV/CATV tuners. Device features include gain from 55 to 890 MHz and an output power of +10 dBm at saturation ...

Page 2

... GND Pins 7 and 8 are inputs to a double-balance 7 RF IN2 mixer. Either pin can be used for input and (Bypass) bypass ORDERING INFORMATION ( PART NUMBER UNITS RATINGS UPC1686GV-E1 250 C -40 to +85 C -65 to +150 FUNCTION AND APPLICATION impedance. QUANTITY 1000/REEL EQUIVALENT CIRCUIT Vcc To OSC ...

Page 3

TYPICAL PERFORMANCE CURVES CIRCUIT CURRENT vs. SUPPLY VOLTAGE Supply Voltage CROSS MODULATION vs. FREQUENCY 100 90 80 Conditions; Vcc = dBm ...

Page 4

TEST CIRCUITS V CC 1000 pF IF Output V CC 1000 pF IF Output 1000 pF Figure 1 150 nH 47 1000 1000 pF Figure 1SV164 10 47 ...

Page 5

TYPICAL APPLICATION CIRCUIT 1000 pF IF Output 1000 pF APPLICATION BLOCK DIAGRAM FOR T.V. TUNER UHF RF Input VHF RF Input Figure 1SV164 10 100 pF 1000 pF 1SV191 2 ...

Page 6

APPLICATION CIRCUIT FOR T.V. TUNER UHF Input B.P.F. RF Amp UVcc Tu V Vcc Vcc (MB) SW VHF Input B.P.F. RF Amp UPC1685 B.P.F. UIF B.P.F. UPC1686 B.P.F. UHF OSC Resonator 1 VHF OSC Resonator IF Output IF L.P.F. ...

Page 7

... These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications their own risk and agree to fully indemnify CEL for all damages resulting from such improper use or sale. ...

Page 8

... CAS numbers and other limited information may not be available for release event shall CEL’s liability arising out of such information exceed the total purchase price of the CEL part(s) at issue sold by CEL to customer on an annual basis. ...

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