參數資料
型號: LT1795IFE#PBF
廠商: Linear Technology
文件頁數: 1/12頁
文件大?。?/td> 0K
描述: IC AMP CURR FEEDBCK DUAL 20TSSOP
標準包裝: 74
放大器類型: 電流反饋
電路數: 2
轉換速率: 900 V/µs
-3db帶寬: 65MHz
電流 - 輸入偏壓: 10µA
電壓 - 輸入偏移: 3000µV
電流 - 電源: 29mA
電流 - 輸出 / 通道: 1A
電壓 - 電源,單路/雙路(±): ±5 V ~ 15 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-TSSOP(0.173",4.40mm 寬)裸露焊盤
供應商設備封裝: 20-TSSOP-EP
包裝: 管件
1
LT1795
1795fa
The LT
1795 is a dual current feedback amplifier with high
output current and excellent large signal characteristics.
The combination of high slew rate, 500mA output drive
and up to
±15V operation enables the device to deliver
significant power at frequencies in the 1MHz to 2MHz
range. Short-circuit protection and thermal shutdown
insure the device’s ruggedness. The LT1795 is stable with
large capacitive loads and can easily supply the large
currents required by the capacitive loading. A shutdown
feature switches the device into a high impedance, low
current mode, reducing power dissipation when the de-
vice is not in use. For lower bandwidth applications, the
supply current can be reduced with a single external
resistor.
The LT1795 comes in the very small, thermally enhanced,
20-lead TSSOP package for maximum port density in line
driver applications.
TYPICAL APPLICATION
U
APPLICATIO S
U
DESCRIPTIO
U
FEATURES
Dual 500mA/50MHz
Current Feedback Line Driver
Amplifier
s
ADSL HDSL2, G.lite Drivers
s
Buffers
s
Test Equipment Amplifiers
s
Video Amplifiers
s
Cable Drivers
, LTC and LT are registered trademarks of Linear Technology Corporation.
s
500mA Output Drive Current
s
50MHz Bandwidth, AV = 2, RL = 25
s
900V/
s Slew Rate, AV = 2, RL = 25
s
Low Distortion: –75dBc at 1MHz
s
High Input Impedance, 10M
s
Wide Supply Range,
±5V to ±15V
s
Full Rate, Downstream ADSL Supported
s
Low Power Shutdown Mode
s
Power Saving Adjustable Supply Current
s
Stable with CL = 10,000pF
s
Power Enhanced Small Footprint Packages
TSSOP-20, S0-20 Wide
s
Available in a 20-Lead TSSOP Package
1795 TA01
+
1/2
LT1795
–IN
+
1/2
LT1795
+IN
V+
V
12.5
1:2*
165
1k
12.5
100
* MIDCOM 50215 OR EQUIVALENT
Low Loss, High Power Central Office ADSL Line Driver
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相關代理商/技術參數
參數描述
LT1795ISW 功能描述:IC AMP CURR FEEDBACK DUAL 20SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:150 系列:- 放大器類型:音頻 電路數:2 輸出類型:- 轉換速率:5 V/µs 增益帶寬積:12MHz -3db帶寬:- 電流 - 輸入偏壓:100nA 電壓 - 輸入偏移:500µV 電流 - 電源:6mA 電流 - 輸出 / 通道:50mA 電壓 - 電源,單路/雙路(±):4 V ~ 32 V,±2 V ~ 16 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:8-TSSOP 包裝:管件
LT1795ISW#PBF 功能描述:IC AMP CURR FEEDBACK DUAL 20SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:150 系列:- 放大器類型:音頻 電路數:2 輸出類型:- 轉換速率:5 V/µs 增益帶寬積:12MHz -3db帶寬:- 電流 - 輸入偏壓:100nA 電壓 - 輸入偏移:500µV 電流 - 電源:6mA 電流 - 輸出 / 通道:50mA 電壓 - 電源,單路/雙路(±):4 V ~ 32 V,±2 V ~ 16 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:8-TSSOP 包裝:管件
LT1795ISW#TR 功能描述:IC AMP CURR FEEDBACK DUAL 20SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:150 系列:- 放大器類型:音頻 電路數:2 輸出類型:- 轉換速率:5 V/µs 增益帶寬積:12MHz -3db帶寬:- 電流 - 輸入偏壓:100nA 電壓 - 輸入偏移:500µV 電流 - 電源:6mA 電流 - 輸出 / 通道:50mA 電壓 - 電源,單路/雙路(±):4 V ~ 32 V,±2 V ~ 16 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:8-TSSOP 包裝:管件
LT1795ISW#TRPBF 功能描述:IC AMP CURR FEEDBACK DUAL 20SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:150 系列:- 放大器類型:音頻 電路數:2 輸出類型:- 轉換速率:5 V/µs 增益帶寬積:12MHz -3db帶寬:- 電流 - 輸入偏壓:100nA 電壓 - 輸入偏移:500µV 電流 - 電源:6mA 電流 - 輸出 / 通道:50mA 電壓 - 電源,單路/雙路(±):4 V ~ 32 V,±2 V ~ 16 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:8-TSSOP 包裝:管件
LT1795ISWTR 制造商:LT 功能描述:*