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GENERAL PURPOSEJ FET QUAD OPERATIONAL AMPLIFIERS

De
11 pages
GENERAL PURPOSEJ-FET QUAD OPERATIONAL AMPLIFIERS ? .WIDE COMMON-MODE (UP TO VCC+) AND DIFFERENTIAL VOLTAGE RANGE . LOW INPUT BIAS AND OFFSET CURRENT .OUTPUT SHORT-CIRCUIT PROTECTION .HIGH INPUT IMPEDANCE J–FET INPUT STAGE . INTERNAL FREQUENCY COMPENSATION . LATCH UP FREE OPERATION .HIGH SLEW RATE : 16V/µs (typ) N DIP14 (Plastic Package) Inverting Input 2 Non-inverting Input 2 Non-inverting Input 1 CCV -CCV 1 2 3 4 8 5 6 7 9 10 11 12 13 14 + Output 3 Output 4 Non-inverting Input 4 Inverting Input 4 Non-inverting Input 3 Inverting Input 3 - + - + - + - + Output 1 Inverting Input 1 Output 2 PIN CONNECTIONS (top view) DESCRIPTION The TL084, TL084A and TL084B are high speed J–FET input quad operationalamplifiers incorporating well matched,high voltageJ–FETand bipolar transis- tors in a monolithic integratedcircuit. The devicesfeaturehighslew rates, low inputbiasand offsetcurrents, and low offset voltage temperature coefficient. D SO14 (Plastic Micropackage) TL084 TL084A - TL084B January 1999 ORDER CODES Part Number TemperatureRange Package N D P TL084M/AM/BM –55oC, +125oC • • • TL084I/AI/BI –40oC, +105oC • • • TL084C/AC/BC 0oC, +70oC • •

  • inverting input

  • supply current

  • bm tl084c

  • signal no

  • supply voltage

  • free air

  • differential voltages

  • voltage range

  • ccv -ccv


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TL084 TL084A - TL084B [GENERAL PURPOSEJ-FET QUAD OPERATIONAL AMPLIFIERS . + WIDE COMMON-MODE (UP TO VCC) AND DIFFERENTIAL VOLTAGE RANGE LOW INPUT BIAS AND OFFSET CURRENT OUTPUT SHORT-CIRCUIT PROTECTION . HIGH INPUT IMPEDANCE J±FET INPUT STAGE INTERNAL FREQUENCY COMPENSATION N D LATCH UP FREE OPERATION . DIP14 SO14 HIGH SLEW RATE : 16V/ms (typ)(Plastic Package) (Plastic Micropackage)
DE SCRIPTION The TL084, TL084A and TL084B are high speed J±FET input quad operationalamplifiers incorporating well matched, high voltage J±FET and bipolar transis-tors in a monolithic integrated circuit. The devicesfeaturehigh slew rates, low input bias and offset currents, and low offset voltage temperature coefficient.
PIN CONNECTIONSvie w)(to p
January 1999
Output 1 1
Inverting Input 1 2
Non-inverting Input 1 3
+ VCC4
Non-inverting Input 2 5
Inverting Input 2 6
Output 2 7
-+
+ -
P TSSOP14 (Thin Shrink Small Outline Package)
ORDER CODES
Temperature Part Number Range o o TL084M/AM/BM ±55 C, +125 C o o TL084I/AI/BI ±40 C, +105 C o o TL084C/AC/BC 0 C, +70 C Examples :TL084CN, TL084CD
-+
+ -
14 Output 4
13 Inverting Input 4
12 Non-inverting Input 4
-11 VCC
10 Non-inverting Input 3
9
8
Inverting Input 3
Output 3
Package N D P w w w w w w w w w
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