参数资料
| 型号： | LT1259IS |
| 厂商： | Linear Technology |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC AMP DUAL CURR FDBK SD 14SOIC |
| 标准包装： | 55 |
| 放大器类型： | 电流反馈 |
| 电路数： | 2 |
| 转换速率： | 1600 V/µs |
| -3db带宽： | 130MHz |
| 电流 - 输入偏压： | 20µA |
| 电压 - 输入偏移： | 2000µV |
| 电流 - 电源： | 5mA |
| 电流 - 输出 / 通道： | 60mA |
| 电压 - 电源，单路/双路(±)： | 4 V ~ 30 V，±2 V ~ 15 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 14-SO |
| 包装： | 管件 |
1
LT1259/LT1260
Low Cost Dual and Triple
130MHz Current Feedback
Amplifiers with Shutdown
Square Wave Response
2-Input Video MUX Cable Driver
CABLE
OUTPUT
RL = 150
f = 30MHz
LT1259/50 TA02
The LT
1259 contains two independent 130MHz current
feedback amplifiers, each with a shutdown pin. These
amplifiers are designed for excellent linearity while driving
cables and other low impedance loads. The LT1260 is a
triple version especially suited to RGB video applications.
These amplifiers operate on all supplies from single 5V to
±15V and draw only 5mA per amplifier when active.
When shut down, the LT1259/LT1260 amplifiers draw
zero supply current and their outputs become high
impedance. Only two LT1260s are required to make a
complete 2-input RGB MUX and cable driver. These
amplifiers turn on in only 100ns and turn off in 40ns,
making them ideal in spread spectrum and portable
equipment applications.
The LT1259/LT1260 amplifiers are manufactured on
Linear Technology’s proprietary complementary bipolar
process.
s
90MHz Bandwidth on
±5V
s
0.1dB Gain Flatness > 30MHz
s
Completely Off in Shutdown, 0
A Supply Current
s
High Slew Rate: 1600V/
s
Wide Supply Range:
±2V(4V) to ±15V(30V)
s
60mA Output Current
s
Low Supply Current: 5mA/Amplifier
s
Differential Gain: 0.016%
s
Differential Phase: 0.075
°
s
Fast Turn-On Time: 100ns
s
Fast Turn-Off Time: 40ns
s
14-Pin and 16-Pin Narrow SO Packages
s
RGB Cable Drivers
s
Spread Spectrum Amplifiers
s
MUX Amplifiers
s
Composite Video Cable Drivers
s
Portable Equipment
, LTC and LT are registered trademarks of Linear Technology Corporation.
–
+
1/2 LT1259
RG
1.6k
RF
1.6k
A
EN A
VIN A
–
+
1/2 LT1259
RG
1.6k
RF
1.6k
EN B
VIN B
B
CHANNEL
SELECT
75
75
75
VOUT
75
CABLE
LT1259/60 TA01
FEATURES
DESCRIPTIO
U
APPLICATIO S
U
TYPICAL APPLICATIO
U
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1259IS#PBF | 功能描述:IC AMP DUAL CURR FDBK SD 14SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:100 系列:- 放大器类型:通用 电路数:1 输出类型:- 转换速率:0.2 V/µs 增益带宽积:- -3db带宽:- 电流 - 输入偏压:100pA 电压 - 输入偏移:30µV 电流 - 电源:380µA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):±2 V ~ 18 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 供应商设备封装:8-SO 包装:管件 |
| LT1259IS#TR | 功能描述:IC AMP DUAL CURR FDBK SD 14SOIC RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:100 系列:- 放大器类型:通用 电路数:1 输出类型:- 转换速率:0.2 V/µs 增益带宽积:- -3db带宽:- 电流 - 输入偏压:100pA 电压 - 输入偏移:30µV 电流 - 电源:380µA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):±2 V ~ 18 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 供应商设备封装:8-SO 包装:管件 |
| LT1259IS#TRPBF | 功能描述:IC AMP DUAL CURR FDBK SD 14SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:100 系列:- 放大器类型:通用 电路数:1 输出类型:- 转换速率:0.2 V/µs 增益带宽积:- -3db带宽:- 电流 - 输入偏压:100pA 电压 - 输入偏移:30µV 电流 - 电源:380µA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):±2 V ~ 18 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 供应商设备封装:8-SO 包装:管件 |
| LT125M | 制造商:Thomas & Betts 功能描述:STR METALLIC CONNECTOR 制造商:Thomas & Betts 功能描述:Fittings Connector 1.25inch Female/Male Steel |
| LT125P | 制造商:Thomas & Betts 功能描述:Fitting, Conduit; 1.257 in.; Nylon; Black; UL 94V2; 2.164 in. 制造商:Thomas & Betts 功能描述:ELECTRICAL CONDUIT FITTING 制造商:Thomas & Betts 功能描述:CONDUIT FITTING, STR, THERMOPLASTIC, BLK 制造商:Thomas & Betts 功能描述:CONDUIT FITTING, STR, THERMOPLASTIC, BLK, 31.75MM; Accessory Type:Straight Bullet Connector; Body Material:Thermoplastic; Color:Black; External Diameter:63.35mm; For Use With:Liquidtight Non-metallic XTRA FLEX Type B Conduit & Tubing;RoHS Compliant: Yes 制造商:Thomas & Betts 功能描述:Cable Accessories Fitting |
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