LT1463

• Product introduction

LT1463 Bias Current JFET Input Op Amp Features of Dual/Quad, Micro, 260μW-Load Picoampere

descriptionThe LT®1462 (dual) and LT1463 (quad) are the first micropower op amps (45µA max per amp) to offer picoampere input bias currents (1pA typ) and unity gain stability for capacitive loads up to 10nF.®The LT 1462 (dual) and LT1463 (quad) were the first micropower op amps (45μA maximum per amperage) to deliver picoampere's input bias current (1pA typical) and gain stabilization to 10nF for united-capacitive loads. The output can swing a 10k load to within 1.5V of either supply, just like op amps that require an order of magnitude more supply current.A 10K load-output swing can be 1.5V from either supply, just like an op amp that requires an amplitude supply current. This unique combination of performance makes the LT1462/LT1463 ideal over a wide range of input and output impedances.This unique combination of performance makes the LT1462/LT1463 ideal for a wide range of input and output impedances. In the design and testing of the LT1462/LT1463, particular emphasis has been placed on optimizing performance in the low cost SO-8 (dual) and 14-lead SO package (quad) for ±15V and ±5V supplies.The LT1462/LT1463 place special emphasis on the design and testing of SO-8 (dual) and 14-lead SO packages (quad) that have been placed in low cost performance-optimized SO-8 (dual) and 14-lead SO packages (quad) for ±15V and ±5V supplies. The input common mode range includes the positive rail.The input common-mode range includes positive orbitals. Slew rate (0.08V/µs min) and gain bandwidth product (125kHz min) are 100% tested.Slew rate (0.08V/μs min) and gain-bandwidth product (125kHz min), 100% tested. A full set of matching specifications is also provided.A full set of supporting specifications is also available.

• Input Bias Current: Input bias current:
  2pA Max (LT1462A) 2PA Max (LT1462A)
  20pA Max (LT1462, LT1463) Maximum at 20Pa (LT1462, LT1463)
• Supply Current per Amplifier: 45µA Max Supply current per amplifier: 45μA maximum
• Unity-Gain Stable for C-Load™Up to 10nFUnity gain stabilizes C-load ™ to 10nF
• Input Common Mode Range Includes Positive RailThe input common-mode range includes positive iron
• Guaranteed Specs with ±5V, ±15V SuppliesGuaranteed specifications± 5V, ± 15V power supply
• Gain Bandwidth Product: 175kHz TypGain-bandwidth product: 175kHz typical
• Slew Rate: 0.13V/µs TypSlew rate: 0.13V/μs typical
• Guaranteed Matching SpecificationsGuaranteed eligible specifications
• Standard Pinout: SO-8, SO-14 PackageStandard pin SO-8, SO-14 package