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Precision op amps (Vos<1mV)

OPA404

NOT RECOMMENDED FOR NEW DESIGNS

Quad High Speed Precision Difet® Operational Amplifier

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Data sheet
OPA404 is not recommended for new designs
This product continues to be available for existing customers. New designs should consider an alternate product.
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OPA4140 ACTIVE Quad-channel, 11-MHz, low-noise 36-V JFET precision operational amplifier with rail-to-rail output This product offers higher DC Precision, lower noise, higher GBW and lower 1/5 the IQ but higher IB.

OPA404

NOT RECOMMENDED FOR NEW DESIGNS
Data sheet Order now

Product details

Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 36 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 10 Vos (offset voltage at 25°C) (max) (mV) 1 Offset drift (typ) (µV/°C) 3 Input bias current (max) (pA) 8 GBW (typ) (MHz) 6.4 Slew rate (typ) (V/µs) 35 Rail-to-rail No Iq per channel (typ) (mA) 9.3 Vn at 1 kHz (typ) (nV√Hz) 15 CMRR (typ) (dB) 100 Rating Catalog Operating temperature range (°C) 0 to 70 Iout (typ) (A) 0.027 Architecture FET Input common mode headroom (to negative supply) (typ) (V) 4 Input common mode headroom (to positive supply) (typ) (V) -2 Output swing headroom (to negative supply) (typ) (V) 1.2 Output swing headroom (to positive supply) (typ) (V) -1.8
Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 36 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 10 Vos (offset voltage at 25°C) (max) (mV) 1 Offset drift (typ) (µV/°C) 3 Input bias current (max) (pA) 8 GBW (typ) (MHz) 6.4 Slew rate (typ) (V/µs) 35 Rail-to-rail No Iq per channel (typ) (mA) 9.3 Vn at 1 kHz (typ) (nV√Hz) 15 CMRR (typ) (dB) 100 Rating Catalog Operating temperature range (°C) 0 to 70 Iout (typ) (A) 0.027 Architecture FET Input common mode headroom (to negative supply) (typ) (V) 4 Input common mode headroom (to positive supply) (typ) (V) -2 Output swing headroom (to negative supply) (typ) (V) 1.2 Output swing headroom (to positive supply) (typ) (V) -1.8
CDIP_SB (JD) 14 138.9395 mm² 18.55 x 7.49 PDIP (N) 14 181.42 mm² 19.3 x 9.4 SOIC (DW) 16 106.09 mm² 10.3 x 10.3
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* Data sheet Quad High Speed Precision Difet® Operational Amplifier datasheet 27 Sep 2000

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