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參數(shù)資料
| 型號： | UPC2753GR |
| 廠商： | NEC Corp. |
| 英文描述： | 3V, 400 MHz SILICON MMIC FREQUENCY CONVERTER |
| 中文描述： | 3V的，400兆赫硅單片變頻器 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 72K |
| 代理商： | UPC2753GR |
UPC2753GR
SYMBOLS
V
CC
P
T
I
CC
T
OP
T
STG
PARAMETERS
Supply Voltage
Power Dissipation
Total Supply Current
Operating Temperature
Storage Temperature
UNITS
V
mW
mA
°
C
°
C
RATINGS
4.0
433
20
-40 to +85
-65 to +150
Note:
1. Operation in excess of any one of these parameters may
result in permanent damage.
2. Mounted on a 50 x 50 x 1.6 mm epoxy glass PWB (T
A
= 85
°
C).
ABSOLUTE MAXIMUM RATINGS
1
(T
A
= 25
°
C)
RECOMMENDED
OPERATING CONDITIONS
SYMBOLS
V
CC
T
OP
PARAMETERS
Supply Voltage
Operating Temperature
UNITS
V
°
C
MIN
2.7
-40
TYP
3.0
25
MAX
3.3
85
4
3
To MIX
To MIX
V
CC
5
AGC
Amp
MIX
V
CC
7
6
8
13
V
CC
Pin 3 is the input pin of the RF amplifier. Pin 4 should
be connected to GND via a bypass capacitor.
Pins 6 and 7 are the input pins to the IF amplifier.
These two inputs are internally connected to the
base of each pair of transistors in the differential
amplifier. Pin 6 should be connected to GND via a
bypass capacitor.
Pin 8 is connected to the feedback loop of the IF
amplifier. This pin should be connected to GND via a
bypass capacitor to stabilize the DC bias.
Pin 13 is the output pin of the IF amplifier. This
output pin features low impedance because it is the
output of an emitter-follower.
PIN FUNCTIONS
Pin No.
Symbol
Pin Voltage
Description
Equivalent Circuit
3
RF Input
2.5
4
RF Bypass
2.5
5
Mixer IF
1.1
6
IF Bypass
2.1
7
IF Input
2.1
8
Bypass
2.1
13
IF Out
1.4
Pin 5 is the output pin of the Mixer IF. The output
signal comes from the mixer unit via the AGC
amplifier. This output pin features low impedance
because it is the output of an emitter-follower.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| UPC2753GR-E1 | 制造商:NEC 制造商全稱:NEC 功能描述:3V, 400 MHz SILICON MMIC FREQUENCY CONVERTER |
| UPC2753GR-E2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF MIXER|BIPOLAR|SSOP|20PIN|PLASTIC |
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| UPC2756TB | 功能描述:上下轉(zhuǎn)換器 3V L-Bnd Downconvrtr RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128 |
| UPC2756TB-A | 功能描述:上下轉(zhuǎn)換器 3V L-Bnd Downconvrtr RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128 |
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