Signal Conditioning Operational Amplifiers (Op Amps) High Speed Amplifiers (GBW > 50MHz)

LT1632 - 45MHz, 45V/us, Dual Rail-to-Rail Input and Output Precision Op Amps

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

Typical Application

LT1632 Typical Application
LT1632 Typical Application

Description

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.

Packaging

CAD Symbols and Footprints: The downloadable Zip file below contains the schematic symbol and PCB footprints.

For complete and up to date package information and drawings, please refer to our packaging page

Part Number Package Code Temp Package
Drawing		 RoHS
LT1632CN8#PBF N-8 N C 05-08-1510 (N8) Yes
LT1632CS8#PBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1632CS8#TRPBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1632IN8#PBF N-8 N I 05-08-1510 (N8) Yes
LT1632IS8#PBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1632IS8#TRPBF SO-8 S8 I 05-08-1610 (S8) Yes


LT1632 Package Drawing
LT1632 Package Drawing

Order Info

  • Part numbers ending in PBF are lead free. Solder plated terminal finish (SnPb) versions are non-standard and special terms and conditions and pricing applies if available. Please contact LTC marketing for information.
  • Part numbers containing TR or TRM are shipped in tape and reel or 500 unit mini tape and reel, respectively
  • Please refer to our general ordering information or the product datasheet for more details

Package Variations and Pricing

Part Number Package Temp Price
(1-99)		 Price
(1k)*		 RoHS
LT1632CN8#PBF N-8 C $3.70 $3.05 Yes
LT1632CS8#PBF SO-8 C $3.90 $3.20 Yes
LT1632CS8#TRPBF SO-8 C $3.26 Yes
LT1632IN8#PBF N-8 I $4.44 $3.66 Yes
LT1632IS8#PBF SO-8 I $4.68 $3.84 Yes
LT1632IS8#TRPBF SO-8 I $3.90 Yes
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* The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Linear Technology sales office or authorized distributor.

Demo Boards

Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.

Click here to view our complete list of demo boards

Applications

  • Active Filters
  • Rail-to-Rail Buffer Amplifiers
  • Driving A/D Converters
  • Low Voltage Signal Processing
  • Battery-Powered Systems

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LT1632

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