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MC3303

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TLV9304 ACTIVE Quad, 40-V 1-MHz low-power (0.15 mA) operational amplifier Lower offset voltage (2.5 mV) and higher slew rate (3.5 V/us) for your cost-optimized applications
LM324B ACTIVE Quad, 36V 1.2MHz 3mV offset voltage operational amplifier Wider supply range (3 V to 36 V), higher GBW (1.2 MHz), lower offset voltage (3 mV), lower power (0.175 mA), higher output current (40 mA)

MC3303

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Product details

Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 30 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 5 Rail-to-rail In to V- GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 0.6 Vos (offset voltage at 25°C) (max) (mV) 8 Iq per channel (typ) (mA) 0.7 Rating Catalog Operating temperature range (°C) -40 to 85 Offset drift (typ) (µV/°C) 10 Input bias current (max) (pA) 500000 CMRR (typ) (dB) 90 Iout (typ) (A) 0.03 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -3 Output swing headroom (to negative supply) (typ) (V) 3 Output swing headroom (to positive supply) (typ) (V) -3
Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 30 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 5 Rail-to-rail In to V- GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 0.6 Vos (offset voltage at 25°C) (max) (mV) 8 Iq per channel (typ) (mA) 0.7 Rating Catalog Operating temperature range (°C) -40 to 85 Offset drift (typ) (µV/°C) 10 Input bias current (max) (pA) 500000 CMRR (typ) (dB) 90 Iout (typ) (A) 0.03 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -3 Output swing headroom (to negative supply) (typ) (V) 3 Output swing headroom (to positive supply) (typ) (V) -3
SOIC (D) 14 51.9 mm² (8.65 mm × 6 mm) TSSOP (PW) 14 32 mm² (5 mm × 6.4 mm) PDIP (N) 14 181.42 mm² (19.3 mm × 9.4 mm)
  • Wide range of supply voltages, single supply: 3V to 36V or dual supplies
  • Class AB output stage
  • True differential input stage
  • Low input bias current
  • Internal frequency compensation
  • Short-circuit protection
  • Designed to be interchangeable with Motorola MC3303, MC3403
  • Wide range of supply voltages, single supply: 3V to 36V or dual supplies
  • Class AB output stage
  • True differential input stage
  • Low input bias current
  • Internal frequency compensation
  • Short-circuit protection
  • Designed to be interchangeable with Motorola MC3303, MC3403

The MC3303 and the MC3403 are quadruple operational amplifiers similar in performance to the µA741, but with several distinct advantages. MC3303 and the MC3403 are designed to operate from a single supply over a range of voltages from 3V to 36V. Operation from split supplies also is possible, provided the difference between the two supplies is 3V to 36V. The common-mode input range includes the negative supply. Output range is from the negative supply to VCC – 1.5V. Quiescent supply currents are less than one-half those of the µA741.

The MC3303 is characterized for operation from –40°C to 85°C, and the MC3403 is characterized for operation from 0°C to 70°C.

The MC3303 and the MC3403 are quadruple operational amplifiers similar in performance to the µA741, but with several distinct advantages. MC3303 and the MC3403 are designed to operate from a single supply over a range of voltages from 3V to 36V. Operation from split supplies also is possible, provided the difference between the two supplies is 3V to 36V. The common-mode input range includes the negative supply. Output range is from the negative supply to VCC – 1.5V. Quiescent supply currents are less than one-half those of the µA741.

The MC3303 is characterized for operation from –40°C to 85°C, and the MC3403 is characterized for operation from 0°C to 70°C.
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* Data sheet MC3x03 Quadruple Low-power Operational Amplifiers datasheet (Rev. D) PDF | HTML Oct 19, 2026
E-book The Signal e-book: A compendium of blog posts on op amp design topics PDF | HTML Mar 28, 2017

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Evaluation board

AMP-PDK-EVM — Amplifier performance development kit evaluation module

The amplifier performance development kit (PDK) is an evaluation module (EVM) kit to test common operational amplifier (op amp) parameters and is compatible with most op amps and comparators. The EVM kit offers a main board with several socketed daughtercard options to fit package needs, allowing (...)

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SOIC (D) 14 Ultra Librarian
TSSOP (PW) 14 Ultra Librarian
PDIP (N) 14 Ultra Librarian
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