参数资料
型号: LT1352IS8#TR
厂商: Linear Technology
文件页数: 1/16页
文件大小: 0K
描述: IC OP AMP HI SPD 3MHZ DUAL 8SOIC
标准包装: 2,500
系列: C-Load™
放大器类型: 电压反馈
电路数: 2
转换速率: 200 V/µs
增益带宽积: 3MHz
电流 - 输入偏压: 20nA
电压 - 输入偏移: 200µV
电流 - 电源: 250µA
电流 - 输出 / 通道: 13.4mA
电压 - 电源,单路/双路(±): ±2.5 V ~ 15 V
工作温度: -40°C ~ 85°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: 带卷 (TR)
1
LT1352/LT1353
13523fa
TYPICAL APPLICATIO
U
APPLICATIO S
U
DESCRIPTIO
U
FEATURES
Dual and Quad
250
A, 3MHz, 200V/s
Operational Amplifiers
s
3MHz Gain Bandwidth
s
200V/
s Slew Rate
s
250
A Supply Current per Amplifier
s
C-Load
TM Op Amp Drives All Capacitive Loads
s
Unity-Gain Stable
s
Maximum Input Offset Voltage: 600
V
s
Maximum Input Bias Current: 50nA
s
Maximum Input Offset Current: 15nA
s
Minimum DC Gain, RL = 2k: 30V/mV
s
Input Noise Voltage: 14nV/
√Hz
s
Settling Time to 0.1%, 10V Step: 700ns
s
Settling Time to 0.01%, 10V Step: 1.25
s
Minimum Output Swing into 1k:
±13V
s
Minimum Output Swing into 500
: ±3.4V
s
Specified at
±2.5V, ±5V and ±15V
s
Battery-Powered Systems
s
Wideband Amplifiers
s
Buffers
s
Active Filters
s
Data Acquisition Systems
s
Photodiode Amplifiers
The LT
1352/LT1353 are dual and quad, very low power,
high speed operational amplifiers with outstanding AC
and DC performance. The amplifiers feature much lower
supply current and higher slew rate than devices with
comparable bandwidth. The circuit combines the slewing
performance of a current feedback amplifier in a true
operational amplifier with matched high impedance
inputs. The high slew rate ensures that the large-signal
bandwidth is not degraded. Each output is capable of
driving a 1k
loadto ±13Vwith±15Vsuppliesanda500
load to
±3.4V on ±5V supplies.
The LT1352/LT1353 are members of a family of fast, high
performance amplifiers using this unique topology and
employing Linear Technology Corporation’s advanced
complementary bipolar processing. For higher bandwidth
devices with higher supply current see the LT1354 through
LT1365 data sheets. Bandwidths of 12MHz, 25MHz, 50MHz
and 70MHz are available with 1mA, 2mA, 4mA and 6mA of
supply current per amplifier. Singles, duals and quads of
each amplifier are available. The LT1352 is available in an
8-lead SO package. The LT1353 is offered in a 14-lead
narrow surface mount package.
C-Load is a trademark of Linear Technology Corporation.
, LTC and LT are registered trademarks of Linear Technology Corporation.
Instrumentation Amplifier
Large-Signal Response
AV = –1
1352/53 TA02
+
GAIN = [R4/R3][1 + (1/2)(R2/R1 + R3/R4) + (R2 + R3)/R5] = 102
TRIM R5 FOR GAIN
TRIM R1 FOR COMMON MODE REJECTION
BW = 30kHz
+
1/2
LT1352
+
1/2
LT1352
R1
50k
R2
5k
R5
1.1k
R3
5k
R4
50k
VIN
VOUT
1352/53 TA01
s
Available in SO-8 Package
s
LT1353 in Narrow Surface Mount Package
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LT1353 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual and Quad 250uA, 3MHz, 200V/us Operational Amplifiers
LT1353CS 功能描述:IC OP-AMP HISPD 3MHZ QUAD 14SOIC RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:C-Load™ 标准包装:2,500 系列:Excalibur™ 放大器类型:J-FET 电路数:1 输出类型:- 转换速率:45 V/µs 增益带宽积:10MHz -3db带宽:- 电流 - 输入偏压:20pA 电压 - 输入偏移:490µV 电流 - 电源:1.7mA 电流 - 输出 / 通道:48mA 电压 - 电源,单路/双路(±):4.5 V ~ 38 V,±2.25 V ~ 19 V 工作温度:-40°C ~ 85°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-SOIC 包装:带卷 (TR)
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LT1353CS#TR 功能描述:IC OPAMP QUAD 3MHZ HI SPD 14SOIC RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:C-Load™ 标准包装:2,500 系列:Excalibur™ 放大器类型:J-FET 电路数:1 输出类型:- 转换速率:45 V/µs 增益带宽积:10MHz -3db带宽:- 电流 - 输入偏压:20pA 电压 - 输入偏移:490µV 电流 - 电源:1.7mA 电流 - 输出 / 通道:48mA 电压 - 电源,单路/双路(±):4.5 V ~ 38 V,±2.25 V ~ 19 V 工作温度:-40°C ~ 85°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-SOIC 包装:带卷 (TR)