LT1632 45MHz, 45V/µs, Dual/Quad Rail-to-Rail Input and Output Precision Op Amps
The LT1632/LT1633 have excellent DC precision over the full range of operation. Input offset voltage is typically less than 400µV and the minimum open-loop gain of 0.8 million into a 10k load virtually eliminates all gain error. Common mode rejection is typically 83dB over the full rail-to-rail input range when on a single 5V supply for excellent noninverting performance. The LT1632/LT1633 maintain their performance for supplies from 2.7V to 36V and are specified at 3V, 5V and ±15V supplies. The inputs can be driven beyond the supplies without damage or phase reversal of the output. The output delivers load currents in excess of 35mA. The LT1632 is available in 8-pin PDIP and SO packages with the standard dual op amp pinout. The LT1633 features the standard quad op amp configuration and is available in a 14-pin plastic SO package. These devices can be used as plug-in replacements for many standard op amps to improve input/output range and performance
产品特点 Features
- Gain-Bandwidth Product: 45MHz
- Slew Rate: 45V/µs
- Low Supply Current per Amplifier: 4.3mA
- Input Common Mode Range Includes Both Rails
- Output Swings Rail-to-Rail
- Input Offset Voltage, Rail-to-Rail: 1350µV Max
- Input Offset Current: 440nA Max
- Input Bias Current: 2.2µA Max
- Open-Loop Gain: 800V/mV Min
- Low Input Noise Voltage: 12nV/rtHz Typ
- Low Distortion: �92dBc at 100kHz
- Wide Supply Range: 2.7V to ±15V
- Large Output Drive Current: 35mA Min
- Dual in 8-Pin PDIP and SO Packages
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应用
- Active Filters
- Rail-to-Rail Buffer Amplifiers
- Driving A/D Converters
- Low Voltage Signal Processing
- Battery-Powered Systems
典型应用图
参数
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LT1632 订购信息和价格参考Package Variations and Pricing
| 器件型号 |
封装 |
引脚 |
温度 |
价格 (以 1 ~ 99 片为批量) |
价格 (以 1000 片为批量) * |
| LT1632CN8 |
PDIP |
8 |
C |
$3.70 |
$3.05 |
| LT1632CN8#PBF |
PDIP |
8 |
C |
$3.70 |
$3.05 |
| LT1632CS8 |
SO |
8 |
C |
$3.90 |
$3.20 |
| LT1632CS8#PBF |
SO |
8 |
C |
$3.90 |
$3.20 |
| LT1632CS8#TR |
SO |
8 |
C |
|
$3.26 |
| LT1632CS8#TRPBF |
SO |
8 |
C |
|
$3.26 |
| LT1632IN8 |
PDIP |
8 |
I |
$4.44 |
$3.66 |
| LT1632IN8#PBF |
PDIP |
8 |
I |
$4.44 |
$3.66 |
| LT1632IS8 |
SO |
8 |
I |
$4.68 |
$3.84 |
| LT1632IS8#PBF |
SO |
8 |
I |
$4.68 |
$3.84 |
| LT1632IS8#TR |
SO |
8 |
I |
|
$3.90 |
| LT1632IS8#TRPBF |
SO |
8 |
I |
|
$3.90 |
LT1632 数据手册及相关资料下载
- 数据手册(英文) : LT1632/LT1633 - 45MHz, 45V/µs, Dual/Quad Rail-to-Rail Input and Output Precision Op Amps.PDF
- 可靠性数据 : R290 Reliability Data .PDF
- LT Journal: May 1998 Low Distortion Rail-to-Rail Op Amps Have 0.003% THD with 100kHz Signal.PDF
