MAX4453EKA+T

The MAX4453EKA+T is a low cost, +3V/+5V, 620µA, 200MHz, single supply dual op-amp with rail to rail outputs in 8 pin SOT-23 package. The MAX4453 is a dual amplifier that combines high speed performance with ultra low power consumption. The device is unity gain stable and achieves a -3dB bandwidth of 200MHz. It consumes only 620µA of supply current per amplifier. This amplifier operates from a +2.7V to +5.25V single supply and feature rail to rail outputs. Along with an excellent speed/power ratio of 323MHz/mA, it features a slew rate of 95V/µs and fast 20ns rise and fall times. It is ideal for low power/ low voltage systems that require wide bandwidth such as cell phones, keyless entry systems, battery powered instruments, portable communications and baseband applications.

• Input common mode range extends from VEE - 0.1V to VCC - 1.5V
• Operating temperature range from -40°C to 85°C
• Bandwidth for 0.1dB gain flatness is 30MHz
• Input offset voltage is 400μV
• Input bias current is 0.8μA and input offset current is 0.1μA
• Crosstalk is -74dB at VOUT = 100mVp-p, f = 1MHz and output impedance is 0.8ohm at f = 1MHz
• Rise/fall time is 20ns at VOUT = 2V step 10% to 90%, settling time is 40ns VOUT = 2V step
• Spurious free dynamic range is -83dBc at VCC = 5V, Vout = 2Vp-p, Fc = 1MHz
• Audio Systems; Baseband Applications; Battery-Powered Applications; Keyless Entry; Portable Communications

Applications

Signal Processing, Portable Devices, Consumer Electronics

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party