Startseite Verstärker Operationsverstärker (OpAmps) Universal-Operationsverstärker
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Universal-Operationsverstärker

TL288

AKTIV

Zwei-Kanal-Operationsverstärker, 30 V, 3 MHz, hohe Flankensteilheit (18 V/µs)

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Selbe Funktionalität wie der verglichene Baustein bei abweichender Anschlussbelegung
OPA2991 AKTIV Energieeffizienter Zweifach-Operationsverstärker, 40 V, 4,5 MHz Rail-to-Rail I/O, wider temperature range (-40°C to 125°C), higher slew rate (4.5 V/us), wider voltage range (2.7 V to 40 V), lower noise (10.8 nV/√Hz)

TL288

AKTIV
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Produktdetails

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 30 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 10 Rail-to-rail No GBW (typ) (MHz) 3 Slew rate (typ) (V/µs) 18 Vos (offset voltage at 25°C) (max) (mV) 0.5 Iq per channel (typ) (mA) 2.6 Vn at 1 kHz (typ) (nV√Hz) 19 Rating Catalog Operating temperature range (°C) 0 to 70 Offset drift (typ) (µV/°C) 8 Input bias current (max) (pA) 200 CMRR (typ) (dB) 93 Iout (typ) (A) 0.05 Architecture FET Input common mode headroom (to negative supply) (typ) (V) 4 Input common mode headroom (to positive supply) (typ) (V) -4 Output swing headroom (to negative supply) (typ) (V) 1.5 Output swing headroom (to positive supply) (typ) (V) -1.5
Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 30 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 10 Rail-to-rail No GBW (typ) (MHz) 3 Slew rate (typ) (V/µs) 18 Vos (offset voltage at 25°C) (max) (mV) 0.5 Iq per channel (typ) (mA) 2.6 Vn at 1 kHz (typ) (nV√Hz) 19 Rating Catalog Operating temperature range (°C) 0 to 70 Offset drift (typ) (µV/°C) 8 Input bias current (max) (pA) 200 CMRR (typ) (dB) 93 Iout (typ) (A) 0.05 Architecture FET Input common mode headroom (to negative supply) (typ) (V) 4 Input common mode headroom (to positive supply) (typ) (V) -4 Output swing headroom (to negative supply) (typ) (V) 1.5 Output swing headroom (to positive supply) (typ) (V) -1.5
PDIP (P) 8 92.5083 mm² 9.81 x 9.43
  • Low Input Offset Voltage . . . 0.5 mV Max
  • Low Power Consumption
  • Wide Common-Mode and Differential Voltage Ranges
  • Low Input Bias and Offset Currents
  • High Input Impedance . . . JFET-Input Stage
  • Internal Frequency Compensation
  • Latch-Up-Free Operation
  • High Slew Rate . . . 18 V/µs Typ
  • Low Total Harmonic Distortion
       0.003% Typ
  • Low Input Offset Voltage . . . 0.5 mV Max
  • Low Power Consumption
  • Wide Common-Mode and Differential Voltage Ranges
  • Low Input Bias and Offset Currents
  • High Input Impedance . . . JFET-Input Stage
  • Internal Frequency Compensation
  • Latch-Up-Free Operation
  • High Slew Rate . . . 18 V/µs Typ
  • Low Total Harmonic Distortion
       0.003% Typ

These JFET-input operational amplifiers incorporate well-matched high-voltage JFET and bipolar transistors in a monolithic integrated circuit. They feature low input offset voltage, high slew rate, low input bias and offset currents, and low temperature coefficient of input offset voltage. Offset-voltage adjustment is provided for the TL087 and TL088.

The C-suffix devices are characterized for operation from 0°C to 70°C, and the I-suffix devices are characterized for operation from –40°C to 85°C. The M-suffix devices are characterized for operation over the full military temperature range of –55°C to 125°C.

These JFET-input operational amplifiers incorporate well-matched high-voltage JFET and bipolar transistors in a monolithic integrated circuit. They feature low input offset voltage, high slew rate, low input bias and offset currents, and low temperature coefficient of input offset voltage. Offset-voltage adjustment is provided for the TL087 and TL088.

The C-suffix devices are characterized for operation from 0°C to 70°C, and the I-suffix devices are characterized for operation from –40°C to 85°C. The M-suffix devices are characterized for operation over the full military temperature range of –55°C to 125°C.
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Typ Titel Datum
* Data sheet TL087, TL088, TL287, TL288 datasheet (Rev. B) 19 Jul 2004

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