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參數資料
| 型號： | LT6350HDD#PBF |
| 廠商： | Linear Technology |
| 文件頁數： | 1/28頁 |
| 文件大小： | 0K |
| 描述： | IC DIFF CONVERT/ADC DRIVER 8-DFN |
| 標準包裝： | 121 |
| 類型： | ADC 驅動器 |
| 應用： | 數據采集 |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-WFDFN 裸露焊盤 |
| 供應商設備封裝： | 8-DFN-EP（3x3） |
| 包裝： | 管件 |
| 配用： | DC1783A-H-ND - BOARD SAR ADC LTC2376-18 DC1783A-G-ND - BOARD SAR ADC LTC2377-18 DC1783A-F-ND - BOARD SAR ADC LTC2378-18 DC1783A-E-ND - BOARD SAR ADC LTC2379-18 DC1783A-D-ND - BOARD SAR ADC LTC2376-16 DC1783A-C-ND - BOARD SAR ADC LTC2377-16 DC1783A-B-ND - BOARD SAR ADC LTC2378-16 DC1783A-A-ND - BOARD SAR ADC LTC2380-16 DC1500A-C-ND - BOARD SAR ADC LTC2391-16 DC1500A-B-ND - BOARD SAR ADC LTC2392-16 |
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LT6350
1
6350fc
For more information www.linear.com/LT6350
Typical applicaTion
DescripTion
Low Noise
Single-Ended to Differential
Converter/ADC Driver
The LT6350 is a rail-to-rail input and output low noise
single-ended to differential converter/ADC driverfeaturing
fast settling time. It converts a high or low impedance,
single-ended input signal to a low impedance, balanced,
differential output suitable for driving high performance
differentialsuccesiveapproximationregister(SAR)ADCs.
Thetwoopamptopologyfeaturesverylownoiseopamps,
that can support SNR >110dB in a 1MHz bandwidth.
Theinputopampistrimmedforconstantlowinput-referred
voltage offset over the input range to prevent VOS steps
from degrading distortion.
Onasingle5Vsupply,theoutputscanswingfrom55mVto
4.945V. With the addition of a negative supply, the LT6350
canswingfrom0Vto4.945V.Outputcommonmodevoltage
is set by applying a voltage to the +IN2 pin.
The LT6350 draws 4.8mA from a 5V supply and consumes
just 60A in shutdown mode.
The LT6350 is available in a compact 3mm
× 3mm, 8-pin
leadless DFN package and also in an 8-pin MSOP package
and operates over a –40°C to 125°C temperature range.
20kHz Sine Wave,
–1dBFS 8192-Point FFT
FeaTures
applicaTions
n
Rail-to-Rail Input and Outputs
n
Fast Settling Time: 240ns, 0.01%, 8VP-P Output Step
n
1.9nV/√Hz Input-Referred Op Amp Noise
n
High Impedance Input
n
–3dB Bandwidth: 33MHz
n
2.7V to 12V Supply Operation
n
No External Gain Resistors Required
n
4.8mA Supply Current
n
Low Power Shutdown
n
Low Distortion (HD2/HD3): –102dBc/–97dBc at
100kHz, VOUTDIFF = 4VP-P
n
Low Offset Voltage: ±400V Max
n
High DC Linearity: <±1LSB, 16-Bit, 8VP-P
n
Low Input Current Noise: 1.1pA/√Hz
n
3mm
× 3mm 8-Pin DFN and 8-Lead MSOP Packages
n
16-Bit and 18-Bit SAR ADC Drivers
n
Single-Ended to Differential Conversion
n
Differential Line Driver
FREQUENCY (kHz)
0
–140
MAGNITUDE
(dB)
–30
–10
–20
–60
–50
–40
–70
–80
–90
–110
–100
–120
–130
0
100
200
500
300
6350 TA02
400
V+ = 5V, V– = –5V
VOUTDIFF = 7.3VP-P
V+IN2 = 2.05V
SNR = 94.9dB
SINAD = 93.8dB
THD = –100.2dB
SFDR = 102.2dB
+–
+IN1
–IN1
V+
V–
OUT2
OUT1
SHDN
+IN2
VIN
0V TO 4V
5V
0.1F
499
2V
–5V
LT6350
6350 TA01
+
–
249
2200pF
+
–
AIN–
AIN+
LTC2393-16
ADC Driver: Single-Ended Input to Differential Output
L
, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. All other trademarks are the property of their respective owners.
Protected by U.S. Patents including 5610557, 6344773.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LT6350HDDTRPBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Low Noise Single-Ended to Differential Converter/ADC Driver |
| LT6350HMS8#PBF | 功能描述:IC DIFF CONVERT/ADC DRIVER 8MSOP RoHS:是 類別:集成電路 (IC) >> 線性 - 放大器 - 專用 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:60 系列:- 類型:可變增益放大器 應用:CATV 安裝類型:表面貼裝 封裝/外殼:20-WQFN 裸露焊盤 供應商設備封裝:20-TQFN-EP（5x5） 包裝:托盤 |
| LT6350HMS8#TRPBF | 功能描述:IC DIFF CONVERT/ADC DRIVER 8MSOP RoHS:是 類別:集成電路 (IC) >> 線性 - 放大器 - 專用 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:60 系列:- 類型:可變增益放大器 應用:CATV 安裝類型:表面貼裝 封裝/外殼:20-WQFN 裸露焊盤 供應商設備封裝:20-TQFN-EP（5x5） 包裝:托盤 |
| LT6350HMS8PBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Low Noise Single-Ended to Differential Converter/ADC Driver |
| LT6350HMS8TRPBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Low Noise Single-Ended to Differential Converter/ADC Driver |
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