参数资料
| 型号： | LT1217CS8 |
| 厂商： | Linear Technology |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC CURRNT FEEDBK AMP 10MHZ 8SOIC |
| 标准包装： | 100 |
| 放大器类型： | 电流反馈 |
| 电路数： | 1 |
| 转换速率： | 500 V/µs |
| -3db带宽： | 10MHz |
| 电流 - 输入偏压： | 100nA |
| 电压 - 输入偏移： | 1000µV |
| 电流 - 电源： | 1mA |
| 电流 - 输出 / 通道： | 100mA |
| 电压 - 电源，单路/双路(±)： | 9 V ~ 36 V，±4.5 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 |
1
LT1217
Low Power 10MHz
Current Feedback Amplifier
D
U
ESCRIPTIO
S
FEATURE
U
S
A
O
PPLICATI
The LT1217 is a 10MHz current feedback amplifier with DC
characteristics better than many voltage feedback ampli-
fiers. This versatile amplifier is fast, 280ns settling to 0.1%
for a 10V step thanks to its 500V/
s slew rate. The LT1217
is manufactured on Linear Technology’s proprietary
complementary bipolar process resulting in a low 1mA
quiescent current. To reduce power dissipation further,
the LT1217 can be turned off, eliminating the load current
and dropping the supply current to 350
A.
The LT1217 is excellent for driving cables and other low
impedance loads thanks to a minimum output drive cur-
rent of 50mA. Operating on any supplies from
±5Vto ±15V
allows the LT1217 to be used in almost any system. Like
other current feedback amplifiers, the LT1217 has high
gain bandwidth at high gains. The bandwidth is over 1MHz
at a gain of 100.
The LT1217 comes in the industry standard pinout and
can upgrade the performance of many older products.
s
1mA Quiescent Current
s
50mA Output Current (Minimum)
s
10MHz Bandwidth
s
500V/
s Slew Rate
s
280ns Settling Time to 0.1%
s
Wide Supply Range,
±5V to ±15V
s
1mV Input Offset Voltage
s
100nA Input Bias Current
s
100M
Input Resistance
s
Video Amplifiers
s
Buffers
s
IF and RF Amplification
s
Cable Drivers
s
8, 10, 12-Bit Data Acquisition Systems
U
A
O
PPLICATI
TYPICAL
Cable Driver
Voltage Gain vs Frequency
FREQUENCY (Hz)
100k
–20
AMPLIFIER
VOLTAGE
GAIN
(dB)
10
40
50
60
1M
10M
100M
LT1217 TA02
–10
0
20
30
RG = 30
RG = 100
RG = 330
RG = 1.3k
RG = ∞
VS = ±15V
RF = 3k
RL = 100
VIN
VOUT
RG
3k
RF
3k
75
75
CABLE
75
LT1217
LT1217 TA01
AV = 1 +
RF
RG
AT AMPLIFIER OUTPUT.
6dB LESS AT VOUT.
–
+
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1217CS8#PBF | 功能描述:IC CURRNT FEEDBK AMP 10MHZ 8SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:50 系列:- 放大器类型:J-FET 电路数:2 输出类型:- 转换速率:3.5 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:30pA 电压 - 输入偏移:2000µV 电流 - 电源:200µA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):7 V ~ 36 V，±3.5 V ~ 18 V 工作温度:0°C ~ 70°C 安装类型:通孔 封装/外壳:8-DIP（0.300"，7.62mm） 供应商设备封装:8-PDIP 包装:管件 |
| LT1217CS8#PBF | 制造商:Linear Technology 功能描述:IC OP-AMP 10MHZ 500V/ 1m 制造商:Linear Technology 功能描述:IC, OP-AMP, 10MHZ, 500V/s, 1mV, SOIC-8 |
| LT1217CS8#TR | 功能描述:IC AMP CURR FEEDBACK 10MHZ 8SOIC RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:50 系列:- 放大器类型:J-FET 电路数:2 输出类型:- 转换速率:3.5 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:30pA 电压 - 输入偏移:2000µV 电流 - 电源:200µA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):7 V ~ 36 V，±3.5 V ~ 18 V 工作温度:0°C ~ 70°C 安装类型:通孔 封装/外壳:8-DIP（0.300"，7.62mm） 供应商设备封装:8-PDIP 包装:管件 |
| LT1217CS8#TRPBF | 功能描述:IC CURRNT FEEDBK AMP 10MHZ 8SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:50 系列:- 放大器类型:J-FET 电路数:2 输出类型:- 转换速率:3.5 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:30pA 电压 - 输入偏移:2000µV 电流 - 电源:200µA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):7 V ~ 36 V，±3.5 V ~ 18 V 工作温度:0°C ~ 70°C 安装类型:通孔 封装/外壳:8-DIP（0.300"，7.62mm） 供应商设备封装:8-PDIP 包装:管件 |
| LT1218 | 制造商:LINER 制造商全称:Linear Technology 功能描述:Precision Rail-to-Rail Input and Output Op Amps |
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