参数资料
型号: LTC1100CSW#PBF
厂商: Linear Technology
文件页数: 1/8页
文件大小: 0K
描述: IC INSTRMNT AMP CHOP-STBL 16SOIC
标准包装: 47
系列: LTCMOS™
放大器类型: 断路器(零漂移)
电路数: 1
增益带宽积: 18kHz
电流 - 输入偏压: 2.5pA
电压 - 输入偏移: 1µV
电流 - 电源: 2.4mA
电压 - 电源,单路/双路(±): 5 V ~ 16 V,±2.5 V ~ 8 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.295",7.50mm 宽)
供应商设备封装: 16-SO
包装: 管件
产品目录页面: 1323 (CN2011-ZH PDF)
LTC1100
1
1100fc
The LTC
1100isahighprecisioninstrumentationamplifier
using zero-drift techniques to achieve outstanding DC
performance. The input DC offset is typically 1V while
the DC offset drift is typically 5nV/°C; a very low bias
current of 65pA is also achieved.
The LTC1100 is self-contained; that is, it achieves a differ-
ential gain of 100 without any external gain setting resistor
or trim pot. The gain linearity is 20ppm and the gain drift is
4ppm/°C. The LTC1100 operates from a single 5V supply
up to ±8V. The output typically swings 300mV from its
power supply rails with a 10k load.
An optional external capacitor can be added from Pin 7 to
Pin 8 to tailor the device’s 18kHz bandwidth and to
eliminate any unwanted noise pickup.
The LTC1100 is also offered in a 16-pin surface mount
package with selectable gains of 10 or 100.
The LTC1100 is manufactured using Linear Technology’s
enhanced LTCMOS
TM silicon gate process.
Precision, Zero-Drift
Instrumentation Amplifier
Offset Voltage: 10V Max
Offset Voltage Drift: 100nV/°C Max
Bias Current: 65pA Max
Offset Current: 65pA Max
Gain Nonlinearity: 20ppm Max
Gain Error: ±0.075% Max
CMRR: 90dB
0.1Hz to 10Hz Noise: 1.9VP-P
Single 5V Supply Operation
8-Pin MiniDIP
Thermocouple Amplifiers
Strain Gauge Amplifiers
Differential to Single-Ended Converters
Single 5V Supply, DC Instrumentation Amplifier
–VIN
0.1F
0.01F
1
2
3
4
8
7
6
5
VOUT
VIN
V+ = 5V
VOUT = 100 [VIN – (–VIN)]
LTC1100
LTC1100 TA01
LTCMOS is a trademark of Linear Technology Corporation
FEATURES
DESCRIPTIO
U
APPLICATIO S
U
TYPICAL APPLICATIO
U
, LTC and LT are registered trademarks of Linear Technology Corporation.
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