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Part: MAX4354
Category:
Analog & Mixed-Signal Processing
-> Amplifiers
-> Operational Amplifiers
Description: Low-Cost, +3V/+5V, 620 A, 200MHz, Single-supply op Amps With Rail-to-rail Outputs
Company: Maxim Integrated Products
Datasheet: Download MAX4354 datasheet File size : 717 kB
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Datasheet text preview:
19-1824; Rev 0; 2/01
Low-Cost, +3V/+5V, 620µA, 200MHz, Single-Supply Op Amps with Rail-to-Rail Outputs
General Description
T h e MAX4452/MAX4352 single, MAX4453/MAX4353 dual, and MAX4454/MAX4354 quad amplifiers combine h i g h - s p e e d 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 e x c e l l e n t speed/power ratio of 3 2 3 M H z / m A , these devices feature a slew rate of 95V/µs and fast 20ns rise a n d 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 S C 7 0 and SOT23 packages, while the MAX4453/ MAX4353 are available in tiny 8-pin SOT23 and SO p a c k a g e s . The MAX4454/MAX4354 are available in space-saving 14-pin TSSOP and SO packages. 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 Input Common-Mode Range Extends Beyond VEE o Ultra-Small SC70-5, SOT23-5, and SOT23-8 Packages
Features
MAX4452/MAX4453/MAX4454/MAX4352/MAX4353/MAX4354
Ordering Information
PART MAX4452EXK-T MAX4452EUK-T MAX4453EKA-T MAX4453ESA MAX4454EUD MAX4454ESD MAX4352EXK-T MAX4352EUK-T MAX4353EKA-T MAX4353ESA MAX4354EUD TEMP. RANGE -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C PINPACKAGE 5 SC70-5 5 SOT23-5 8 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 -- -- -- ABJ ADOW AADT -- -- --
________________________Applications
Battery-Powered Instruments Cellular Telephones Portable Communications Keyless Entry Baseband Applications
Typical Operating Characteristic
SUPPLY CURRENT vs. SUPPLY VOLTAGE (PER AMPLIFIER)
MAX4452/3/4 toc01
0.80 0.75 SUPPLY CURRENT (mA) 0.70 0.65 0.60 0.55 0.50 0.45 0.40 2.7 3.1 3.5 4.7 4.3 SUPPLY VOLTAGE (V) 3.9 5.1
MAX4354ESD
Pin Configurations appear at end of data sheet.
Selector Guide
PART MAX4452
5.5
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
MAX4352 MAX4453 MAX4353 MAX4454 MAX4354
Rail-to-Rail is a registered trademark of Nippon Motorola Ltd.
________________________________________________________________ Maxim Integrated Products
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For price, delivery, and to place orders, please contact Maxim Distribution 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 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 Operating Supply Voltage Range Quiescent Supply Current (Per Amplifier) Input Common-Mode Voltage Range Input Offset Voltage Input Offset Voltage Temperature Coefficient Input Offset Voltage Matching Input Bias Current Input Offset Current IB IOS Differential mode, -0.04V (VIN+ - VIN) +0.04V Common mode, VEE - 0.1V VCM VCC - 1.5V VEE - 0.1V VCM VCC - 1.5V +0.5V VOUT +4.5V, RL = 1k RL = 20 connected to VCC or VEE RL = 1k Sourcing Sinking VCC = +2.7V to +5.25V, VCM = 0, VOUT = 2V 60 Sourcing Sinking VCC - VOH VOL - VEE 60 60 SYMBOL VS IS VCM VOS TCVOS MAX4453/MAX4454/MAX4353/MAX4354 CONDITIONS Guaranteed by PSRR test VCC = + 5V VCC = +3V Guaranteed by CMRR test VEE - 0.1 0.4 7 ±1 0.8 0.1 120 30 100 80 15 22 180 75 17 24 70 400 350 3 MIN 2.7 620 530 VCC - 1.5 12 TYP MAX 5.25 1200 UNITS V µA V mV µV/°C mV µA µA k M dB dB mA mV mA dB
Input Resistance
RIN
Common-Mode Rejection Ratio Open-Loop Gain Output Current Output Voltage Swing Output Short-Circuit Current Power-Supply Rejection Ratio
CMRR AVOL IOUT V OUT ISC PSRR
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Low-Cost, +3V/+5V, 620µA, 200MHz, Single-Supply Op Amps with Rail-to-Rail Outputs MAX4452/MAX4453/MAX4454/MAX4352/MAX4353/MAX4354
AC ELECTRICAL CHARACTERISTICS
( V C C = +5V, V E E = 0, V C M = +1.75V, R L = 1k t o V C C / 2 , A V C L = +1V/V (MAX4452/MAX4453/MAX4454), A V C L = +5V/V (MAX4352/MAX4353/MAX4354), TA = +25°C, unless otherwise noted.)
PARAMETER SYMBOL CONDITIONS MAX4452/MAX4453/ MAX4454 Small Signal -3dB Bandwidth BWSS VOUT = 100mVp-p MAX4352/MAX4353/ MAX4354 MAX4452/MAX4453/ MAX4454 MAX4352/MAX4353/ MAX4354 MAX4452/MAX4453/ MAX4454 MAX4352/MAX4353/ MAX4354 MAX4452/MAX4453/ MAX4454 MAX4352/MAX4353/ MAX4354 MAX4452/MAX4453/ MAX4454 MAX4352/MAX4353/ MAX4354 MAX4452/MAX4453/ MAX4454 ts 1% Settling Time MAX4452/MAX4453/ MAX4454 ts 0.1% VOUT = 2V step MAX4352/MAX4353/ MAX4354 50 60 VOUT = 2V step MAX4352/MAX4353/ MAX4354 MIN TYP 200 MHz 80 15 MHz 38 30 MHz 4 95 V/µs 240 20 ns 8 40 50 ns MAX UNITS
Large Signal -3dB Bandwidth
BWLS
VOUT = 2Vp-p
Bandwidth for 0.1dB Flatness
BW0.1dB
VOUT = 100mVp-p
Slew Rate
SR
VOUT = 2V step
Rise/Fall Time
tR, tF
VOUT = 2V step 10% to 90%
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