(Hong Kong)
Product Summary
The LT1211IS8#TR is a dual, single supply precision op amp with a 14MHz gain-bandwidth product and a 7V/ms slew rate. The LT1212 is a quad version of the same amplifier. The DC precision of the LT1211IS8#TR eliminates trims in most systems while providing high frequency performance not usually found in single supply amplifiers. The LT1211IS8#TR will operate on any supply greater than 2.5V and less than 36V total. These amplifiers are specified on single 3.3V, single 5V and ±5V supplies, and only require 1.3mA of quiescent supply current per amplifier. The inputs can be driven beyond the supplies without damage or phase reversal of the output. The minimum output drive is 20mA, ideal for driving low impedance loads. The LT1211IS8#TR applications are: (1)2.5V Full-Scale 12-Bit Systems: VOS ≦ 0.45LSB; (2)10V Full-Scale 16-Bit Systems: VOS ≦ 1.8LSB; (3)Active Filters; (4)Photo Diode Amplifiers; (5)DAC Current-to-Voltage Amplifiers; (6)Battery-Powered Systems.
Parametrics
LT1211IS8#TR absolute maximum ratings: (1)Total Supply Voltage (V + to V －): 36V; (2)Input Current: ±15mA; (3)Output Short-Circuit Duration (Note 2): Continuous; (4)Storage Temperature Range: － 65℃ to 150℃.
Features
LT1211IS8#TR features: (1) Low Input Noise Voltage: 12nV/√￣Hz Typ; (2) Low Input Noise Current: 0.2pA/√￣Hz Typ; (3) Specified on 3.3V, 5V and ±5V; (4) Large Output Drive Current: 20mA Min; (5) Low Supply Current per Amplifier: 1.8mA Max; (6) Dual in 8-Pin DIP and SO-8; (7) Quad in 14-Pin DIP and Narrow SO-16.
Diagrams
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 LT1211IS8#TR |
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IC OPAMP DUAL PREC 14MHZ 8SOIC |
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LT1211IS8#TRPBF |
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IC PREC OP-AMP 14MHZ DUAL 8SOIC |
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