參數資料
| 型號： | LTC6410CUD-6#PBF |
| 廠商： | Linear Technology |
| 文件頁數： | 1/16頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC AMP DIFF IF 16-QFN |
| 標準包裝： | 121 |
| 放大器類型： | 差分 |
| 電路數： | 1 |
| 輸出類型： | 差分 |
| 轉換速率： | 1500 V/µs |
| -3db帶寬： | 1.4GHz |
| 電壓 - 輸入偏移： | 400µV |
| 電流 - 電源： | 125mA |
| 電流 - 輸出 / 通道： | 42mA |
| 電壓 - 電源，單路/雙路(±)： | 2.8 V ~ 5.5 V，±1.4 V ~ 2.75 V |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-WFQFN 裸露焊盤 |
| 供應商設備封裝： | 16-QFN-EP（3x3） |
| 包裝： | 管件 |
LTC6410-6
1
64106fa
FEATURES
APPLICATIONS
DESCRIPTION
Low Distortion, Low Noise
Differential IF Amplier with
Congurable Input Impedance
The LTC6410-6 is a low distortion, low noise differential
IF amplier with congurable input impedance designed
for use in applications from DC to 1.4GHz. The LTC6410-6
has 6dB of voltage gain. The LTC6410-6 is an excellent
choice for interfacing active mixers to SAW lters. It fea-
tures an active input termination that allows a customized
input impedance for an optimum interface to differential
active mixers. This feature provides additional power gain
because of the impedance conversion and improved noise
performance when compared to traditional 50Ω interface
circuits. The LTC6410-6 drives a differential 50Ω load
directly with low distortion, which is suitable for driving
SAW lters and other 50Ω signal chain blocks.
The LTC6410-6 operates on 3V or 5V supplies. It comes in
a compact 16-lead 3mm × 3mm QFN package and operates
over a –40°C to 85°C temperature range.
Post Mixer Gain Block (140MHz IF)
n 1.4GHz –3dB Bandwidth
n Fixed Voltage Gain of 6dB (50Ω System)
n Congurable Input Impedance Allows:
Simple Interface to Active Mixers
Improved Noise Performance
n Wide 2.8V to 5.25V Supply Range
n Low Distortion:
36dBm OIP3 (70MHz)
33dBm OIP3 (140MHz)
31dBm OIP3 (300MHz)
n Low Noise:
11dB NF (50Ω ZIN)
8dB NF (200Ω ZIN)
n Differential Inputs and Outputs
n Self-Biasing Inputs/Outputs
n Shutdown Mode
n Minimal Support Circuitry Required
n 16-Lead 3mm × 3mm × 0.8mm QFN Package
n Post-Mixer Gain Block
n SAW Filter Interface/Buffering
n Differential IF Signal Chain Gain Block
n Differential Line Driver/Receiver
2-Tone Spectrum Analyzer Plot
L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
TYPICAL APPLICATION
0.1μF
12pF
0.1μF
680pF
24nH
82nH
SYSTEM OIP3 = 29dBm AT 1900MHz
SYSTEM NF = 15dB AT 1900MHz
82nH
24nH
LT5527
MIXER
1760MHz
LO
LTC6410-6
64106 TA01a
–TERM
–IN
+IN
+TERM
–OUT
SHDN
VBIAS
V+
V–
5V
+OUT
18pF
FREQUENCY (MHz)
130
OUTPUT
POWER
(dBm)
–40
–20
0
146
64106 TA01b
–60
–80
–50
–30
–10
–70
–90
–100
134
132
138
136
142 144
148
140
150
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LTC6410CUD-6-TRPBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Low Distortion, Low Noise Differential IF Amplifi er with Confi gurable Input Impedance |
| LTC6410IUD-6#PBF | 功能描述:IC AMP DIFF IF 16-QFN RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:1 系列:- 放大器類型:通用 電路數:4 輸出類型:滿擺幅 轉換速率:0.028 V/µs 增益帶寬積:105kHz -3db帶寬:- 電流 - 輸入偏壓:3nA 電壓 - 輸入偏移:100µV 電流 - 電源:3.3µA 電流 - 輸出 / 通道:12mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:剪切帶 (CT) 其它名稱:OP481GRUZ-REELCT |
| LTC6410IUD-6#TRPBF | 功能描述:IC AMP DIFF IF 16-QFN RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:1 系列:- 放大器類型:通用 電路數:4 輸出類型:滿擺幅 轉換速率:0.028 V/µs 增益帶寬積:105kHz -3db帶寬:- 電流 - 輸入偏壓:3nA 電壓 - 輸入偏移:100µV 電流 - 電源:3.3µA 電流 - 輸出 / 通道:12mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:剪切帶 (CT) 其它名稱:OP481GRUZ-REELCT |
| LTC6410IUD-6-PBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Low Distortion, Low Noise Differential IF Amplifi er with Confi gurable Input Impedance |
| LTC6410IUD-6-TRPBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Low Distortion, Low Noise Differential IF Amplifi er with Confi gurable Input Impedance |
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