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MAX4454 Dataheets PDF



Part Number MAX4454
Manufacturers Maxim
Logo Maxim
Description Single-Supply Op Amps
Datasheet MAX4454 DatasheetMAX4454 Datasheet (PDF)

19-1824; Rev 1; 1/05 MAX4452/MAX4453/MAX4454/MAX4352/MAX4353/MAX4354 Low-Cost, +3V/+5V, 620µA, 200MHz, Single-Supply Op Amps with Rail-to-Rail Outputs SUPPLY CURRENT (mA) MAX4452/3/4 toc01 General Description The MAX4452/MAX4352 single, MAX4453/MAX4353 dual, and MAX4454/MAX4354 quad amplifiers combine high-speed performance with ultra-low power consumption. The MAX4452/MAX4453/MAX4454 are unitygain stable and achieve a -3dB bandwidth of 200MHz, while the MAX4352/MAX4353/MAX4354 are compensat.

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19-1824; Rev 1; 1/05 MAX4452/MAX4453/MAX4454/MAX4352/MAX4353/MAX4354 Low-Cost, +3V/+5V, 620µA, 200MHz, Single-Supply Op Amps with Rail-to-Rail Outputs SUPPLY CURRENT (mA) MAX4452/3/4 toc01 General Description The MAX4452/MAX4352 single, MAX4453/MAX4353 dual, and MAX4454/MAX4354 quad amplifiers combine high-speed performance with ultra-low power consumption. The MAX4452/MAX4453/MAX4454 are unitygain stable and achieve a -3dB bandwidth of 200MHz, while the MAX4352/MAX4353/MAX4354 are compensated for a minimum closed-loop gain of +5V/V and achieve a 80MHz -3dB bandwidth. These devices consume only 620µA of supply current per amplifier. These amplifiers operate 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, these devices feature a slew rate of 95V/µs and fast 20ns rise and fall times. These devices are ideal for lowpower/low-voltage systems that require wide bandwidth such as cell phones and keyless entry systems. The MAX4452/MAX4352 are available in miniature 5-pin SC70 and SOT23 packages, while the MAX4453/ MAX4353 are available in tiny 8-pin SOT23, Thin SOT23, and SO packages. The MAX4454/MAX4354 are available in space-saving 14-pin TSSOP and SO packages. ________________________Applications Battery-Powered Instruments Cellular Telephones Portable Communications Keyless Entry Baseband Applications Typical Operating Characteristic SUPPLY CURRENT vs. SUPPLY VOLTAGE (PER AMPLIFIER) 0.80 0.75 0.70 0.65 0.60 0.55 0.50 0.45 0.40 2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5 SUPPLY VOLTAGE (V) Features o Ultra-Low 620µA Supply Current o High Speed (MAX4452/MAX4453/MAX4454) 200MHz -3dB Bandwidth 30MHz 0.1dB Gain Flatness 95V/µs Slew Rate o High Speed (MAX4352/MAX4353/MAX4354) 80MHz -3dB Bandwidth 4MHz 0.1dB Gain Flatness 240V/µs Slew Rate o Single +3V/+5V Operation o Rail-to-Rail Outputs o Ultra-Small SC70-5, SOT23-5, SOT23-8 and Thin SOT23-8 Packages Ordering Information PART TEMP RANGE PIN-PACKAGE MAX4452EXK-T -40°C to +85°C MAX4452EUK-T -40°C to +85°C MAX4453EKA-T -40°C to +85°C MAX4453EZA-T -40°C to +85°C MAX4453ESA -40°C to +85°C MAX4454EUD -40°C to +85°C MAX4454ESD -40°C to +85°C MAX4352EXK-T -40°C to +85°C MAX4352EUK-T -40°C to +85°C MAX4353EKA-T -40°C to +85°C MAX4353ESA -40°C to +85°C MAX4354EUD -40°C to +85°C MAX4354ESD -40°C to +85°C 5 SC70-5 5 SOT23-5 8 SOT23-8 8 Thin SOT23-8 8 SO 14 TSSOP 14 SO 5 SC70-5 5 SOT23-5 8 SOT23-8 8 SO 14 TSSOP 14 SO TOP MARK ABI ADOV AADS AAAB — — — ABJ ADOW AADT — — — Pin Configurations appear at end of data sheet. Selector Guide PART MAX4452 MAX4352 MAX4453 MAX4353 MAX4454 MAX4354 NO. OF AMPS 1 1 2 2 4 4 MIN GAIN 1 5 1 5 1 5 GAIN BANDWIDTH (MHz) 200 400 200 400 200 400 SLEW RATE (V/µs) 95 240 95 240 95 240 ________________________________________________________________ Maxim Integrated Products 1 For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. Low-Cost, +3V/+5V, 620µA, 200MHz, Single-Supply Op Amps with Rail-to-Rail Outputs MAX4452/MAX4453/MAX4454/MAX4352/MAX4353/MAX4354 ABSOLUTE MAXIMUM RATINGS Supply Voltage (VCC to VEE)..................................................+6V Differential Input Voltage ......................................................2.5V IN_-, IN_+, OUT_..............................(VCC + 0.3V) to (VEE - 0.3V) Current into Input Pins (IN_+, IN_-) ..................................±20mA Output Short-Circuit Duration to VCC, VEE ................Continuous Continuous Power Dissipation (TA = +70°C) 5-Pin SC70 (derate 3.1mW/°C above +70°C) .............247mW 5 Pin SOT23 (derate 7.1mW/°C above +70°C) ...........571mW 8-Pin SOT23 (derate 8.9mW/°C above +70°C)...........741mW 8-Pin Thin SOT23 (derate 6.3mW/°C above +70°C)..............................................................500mW 8-Pin SO (derate 5.9mW/°C above +70°C).................471mW 14-Pin TSSOP (derate 6.3mW/°C above +70°C) ........500mW 14-Pin SO (derate 8mW/°C above +70°C)..................640mW Operating Temperature Range ...........................-40°C to +85°C Junction Temperature ......................................................+150°C Storage Temperature Range .............................-65°C to +150°C Lead Temperature (soldering, 10s) .................................+300°C Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. DC ELECTRICAL CHARACTERISTICS (VCC = +5V, VCM = VCC/2 - 0.75V, VEE = 0, RL = ∞ to VCC/2, VOUT = VCC/2, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1) PARAMETER SYMBOL CONDITIONS MIN TYP MAX.


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