SL1776 [SLS]
MICROPOWER PROGRAMMABLE OPERATIONAL AMPLIFIER; 微功耗可编程运算放大器
| 型号： | SL1776 |
| 厂家： | 
SYSTEM LOGIC SEMICONDUCTOR |
| 描述： | MICROPOWER PROGRAMMABLE OPERATIONAL AMPLIFIER |
| 文件： | 总2页 (文件大小：23K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SL1776
MICROPOWER
PROGRAMMABLE
OPERATIONAL AMPLIFIER
This extremely versatile operational amplifier features low power consumption and
high input impedance. In addition, the quiescent currents within the device may be
programmed by the choice of an external resistor value or current source applied to the Iset
input. This allows the amplifier`s characteristics to be optimized for input current and power
consumption despite wide variations in operating power supply voltages.
FEATURES
Supply Operation
± 1,2 - ± 18 V
2nA typ
Input Bias Current
Input Offset Current
0,7 nA typ
2 mV typ
Input Offset Voltage
Large Signal Voltage Gain
Low Current Drain
³ 50 k V/V
Wide Programming Range
Offset Null Capability
Short Circuit Protection
Internally Frequency Compensated for Unity Gain
Offset Null
Iset
Vcc
Input -
Input +
Output
Vee
Offset Null
System Logic
SLS
SL1776
SL1776
High Input Impedance Amplifier
30M
10k
+15V
7
90k
500k
500k
2
3
Output
-
6
Input
+
4
8
-15V
50M
30M
Multiple Feedback Bandpass Filter (1.0kHz)
R 3
2
+15V
7
R 1
Output
-
6
Input
R 2
3
+
8
4
2M
-15V
System Logic
SLS
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