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參數(shù)資料
| 型號： | MAX2034CTM |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 消費家電 |
| 英文描述： | Quad-Channel, Ultra-Low-Noise Amplifier with Digitally Programmable Input Impedance |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, QCC48 |
| 封裝： | 7 X 7 MM, 0.80 MM HEIGHT, MO-220, TQFN-48 |
| 文件頁數(shù)： | 6/13頁 |
| 文件大?。?/td> | 356K |
| 代理商： | MAX2034CTM |
M
Quad-Channel, Ultra-Low-Noise Amplifier with
Digitally Programmable Input Impedance
6
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(MAX2034
Typical Application Circuit
, V
CC
= +4.75V to +5.25V, source impedance R
S
= 200
, PD = 0, D2/D1/D0 = 0/1/0 (R
IN
= 200
),
signal AC-coupled to IN_, INB_ is AC grounded, V
OUT
is the differential output between OUT_+ and OUT_-, f
IN_
= 5MHz, R
L
= 200
between the differential outputs, C
L
= 20pF from each output to ground, T
A
= 0°C to +70°C, unless otherwise specified.)
Pin Description
PIN
1
2
3
NAME
INC1
INB1
ZF2
FUNCTION
Channel 1 Analog Input Clamp. Input port to the integrated clamping diodes.
Channel 1 Analog Bypass Input. Connect a capacitor to GND as close as possible to the pin.
Channel 2 Active Impedance-Matching Port. AC-couple to the source circuit with a capacitor.
4
IN2
Channel 2 LNA Analog Input. Single-ended input for channel 2 amplifier. Connect the analog input to
the source circuit through a series capacitor.
5
6
7
INC2
INB2
ZF3
Channel 2 Analog Input Clamp. Input port to the integrated clamping diodes.
Channel 2 Analog Bypass Input. Connect a capacitor to GND as close as possible to the pin.
Channel 3 Active Impedance-Matching Port. AC-couple to the source circuit with a capacitor.
8
IN3
Channel 3 LNA Analog Input. Single-ended input for channel 3 amplifier. Connect the analog input to
the source circuit through a series capacitor.
9
10
11
INC3
INB3
ZF4
Channel 3 Analog Input Clamp. Input port to the integrated clamping diodes.
Channel 3 Analog Bypass Input. Connect a capacitor to GND as close as possible to the pin.
Channel 4 Active Impedance-Matching Port. AC-couple to the source circuit with a capacitor.
Channel 4 LNA Analog Input. Single-ended input for channel 4 amplifier. Connect the analog input to
the source circuit through a series capacitor.
Channel 4 Analog Input Clamp. Input port to the integrated clamping diodes.
Channel 4 Analog Bypass Input. Connect a capacitor to GND as close as possible to the pin.
12
IN4
13
14
INC4
INB4
15, 21, 22, 25,
26, 33, 37, 39,
40, 46
16, 17, 20, 27,
30, 34, 38, 41,
44, 45
GND
Ground
V
CC
5V Power Supply. Supply for the four LNAs. Bypass each V
CC
supply with a 100nF capacitor as
close as possible to the pin.
LARGE-SIGNAL RECOVERY
MAX2034 toc16
f
IN_
= 10MHz
400ns/div
DIFFERENTIAL
OUTPUT
OUT_+ - OUT_-
2.0V/div
INPUT IN_
500mV/div
CLAMP SYMMETRY UNDER
TRANSMIT RECOVERY
MAX2034 toc17
f
IN_
= 5MHz
200ns/div
SINGLE-ENDED
OUTPUT OUT_+
1V/div
SINGLE-ENDED
OUTPUT OUT_-
1V/div
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| MAX2034CTM+ | 功能描述:射頻放大器 4Ch Amp w/Digital Prog Input Imp RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點:37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| MAX2034CTM+T | 功能描述:射頻放大器 4Ch Amp w/Digital Prog Input Imp RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點:37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| MAX2034CTM-T | 功能描述:射頻放大器 RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點:37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| MAX2035 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Ultrasound Variable-Gain Amplifier |
| MAX2035_09 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Ultrasound Variable-Gain Amplifier |
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