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Part: MAX408ACPA
Category:
Analog & Mixed-Signal Processing
-> Amplifiers
Description: Single/dual/quad High-speed, Fast-settling, High Output Current Operational Amplifier
Company: Maxim Integrated Products
Datasheet: Download MAX408ACPA datasheet File size : 595 kB
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Datasheet text preview:
19-2394; Rev 1; 7/97
Single/Dual/Quad High-Speed, Fast-Settling, High Output Current Operational Amplifier
General Description
The MAX408/428/448 are high speed general purpose monolithic operational amplifiers in a single, dual or quad package, that are useful for signal frequencies extending into the video range. These Op Amps function in gain configurations greater-than or equal-to 3. High output current allows large capacitive loads to be driven at high speeds. Open-loop voltage gain of 10k V/V and high slew rate of 9 0 V / µ s make the MAX408/428/448 ideal for analog amplification and high speed signal processing. 100MHz gain bandwidth and a ±0.1% settling time of l50ns make each amplifier ideal for fast data conversion systems. The amplifiers are capable of driving back terminated transmission lines of 75 with amplitudes of 5V peakto-peak. Along with the high speed and output drive capability, a 35nA offset current and trimmable offset voltage make the MAX408/428/448 optimal for signal conditioning applications where accuracy must be maintained. o Fast Settling Time: ±0.1% In 150ns o High Slew Rate: 90V/µs o Large Gain Bandwidth: 100MHz o Full Power Bandwidth: 4.8MHz at 6V p-p o Ease of Use: Internally Compensated for ACL 3 with 50°60° Phase Margin o Low Supply Voltage Operation: ±4V o Wide Input Voltage Range: Within 1.5V of V+ and 0.5V of Vo Minimal Crosstalk: >90dB Separation (MAX428/448) o Short Circuit Protection
Features
MAX408/428/448
Applications
Video Amplifiers Test Equipment Waveform Generators Video Distribution Pulse Amplifiers
PART MAX408ACPA
Ordering Information
TEMP. RANGE 0°C to +70°C PIN-PACKAGE 8 Lead Plastic DIP
MAX408ACSA 0°C to +70°C 8 Lead Small Outline MAX408CPA 0°C to +70°C 8 Lead Plastic DIP MAX408CSA 0°C to +70°C 8 Lead Small Outline MAX408C/D 0°C to +70°C Dice Ordering Information continued at end of data sheet.
Pin Configurations
TOP VIEW
OUTA 1 + + -INA 2 3 A D -
14 OUTD 13 -IND 12 +IND
BALANCE 1
8
N.C. V+ OUT BALANCE
OUT 1 1 -INA 2 +INA 3
MAX408
-IN 2 +IN 3 + 7 6 5
A + B +
8 7 6 5
V+ OUT2 -INB +INB
+INA
V+ 4 +INB 5 -INB 6 OUTB 7 -
MAX448
+ +
11 V10 +INC
B
C
9 8
-INC OUTC
V- 4
V- 4
MAX428
DIP/SO DIP/SO
DIP/SO
________________________________________________________________ Maxim Integrated Products
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For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800. For small orders, phone 1-800-835-8769.
Single/Dual/Quad High-Speed, Fast-Settling, High Output Current Operational Amplifier MAX408/428/448
ABSOLUTE MAXIMUM RATINGS
Supply Voltages............+6V Differential Input Voltage .......+9V Common Mode Input Voltage ......|Vs| -0.5V Output Short Circuit Current Duration ...Indefinite Continuous Power Dissipation (TA = +70°C) 8-Pin Plastic DIP (derate 9.09mW/°C above +70°C) ....727mW 8-Pin SO (derate 5.88mW/°C above +70°C)........471mW 14-Pin Plastic DIP (derate 10.00mW/°C above +70°C) .......800mW 14-Pin SO (derate 8.33mW/°C above +70°C)......667mW Operating Temperature Range Commercial (MAX4_8AC/C) ........0°C to +70°C Storage Temperature Range .....-65°C to +150°C Lead Temperature (Soldering, 60 seconds)..........+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.
ELECTRICAL CHARACTERISTICS--MAX408
(VS = ±5V, TA = +25°C, unless otherwise noted.) PARAMETER Input Offset Voltage Average Offset Voltage Drift Input Bias Current Input Offset Current Input Common Mode Range Differential Input Resistance Common Mode Input Resistance Differential Input Capacitance Common Mode Input Capacitance Input Voltage Noise Open Loop Voltage Gain Output Voltage Swing Power Supply Current Common Mode Rejection Ratio Power Supply Rejection Ratio Slew Rate (Note 1) SYMBOL VOS VOS/T IB IOS VCM RIND RINC CIND CINC eN AV VOUT IS CMRR PSRR SR VCM = ±2V VPS = ±0.5V 1090% of Leading Edge (Figure 1) To ±0.1% (±4mV) of Final Value (Figure 1) (Note 1) 60 60 60 BW = 10Hz to 100kHz VOUT = ±3V, RL = 2k RL = 2k RL = 150 2 ±3.5 ±2.0 (Note 1) (Note 1) TA = 25°C 0°C TA 70°C +3 -4 3 4 CONDITIONS TA = 25°C 0°C TA 70°C 0°C TA 70°C MAX408C MIN TYP 5 8 20 650 35 70 +3.5 -4.5 10 8 2 3 12 5 ±2.4 7 70 66 90 10 60 60 60 5 ±3.5 ±2.5 1100 120 200 +3 -4 3 4 MAX 12 16 MIN MAX408AC TYP 3 5 20 650 35 70 +3.5 -4.5 10 8 2 3 12 10 ±2.7 7 70 66 90 10 1100 120 200 MAX 6 10 UNITS mV µV/°C nA nA V M M pF pF µVRMS V/mV V mA dB dB V/µS
Settling Time Gain Bandwidth Product
tS GBW
150 100
200
150 100
200
ns MHz
Note 1: Not tested, guaranteed by design. 2 _______________________________________________________________________________________
Single/Dual/Quad High-Speed, Fast-Settling, High Output Current Operational Amplifier
ELECTRICAL CHARACTERISTICS--MAX428
(VS = ±5V, TA = +25°C, unless otherwise noted.) PARAMETER Input Offset Voltage Average Offset Voltage Drift Input Bias Current Input Offset Current Input Common Mode Range Differential Input Resistance Common Mode Input Resistance Differential Input Capacitance Common Mode Input Capacitance Input Voltage Noise Open Loop Voltage Gain Output Voltage Swing Power Supply Current (Both Amplifiers) Common Mode Rejection Ratio Power Supply Rejection Ratio Slew Rate (Note 1) SYMBOL VOS VOS/T IB IOS VCM RIND RINC CIND CINC eN AV VOUT IS CMRR PSRR SR VCM = ±2V VPS = ±0.5V 1090% of Leading Edge (Figure 1) To ±0.1% (±4mV) of Final Value (Figure 1) (Note 1) 60 60 60 BW = 10Hz to 100kHz VOUT = ±3V, RL = 2k RL = 2k RL = 150 2 ±3.5 ±2.0 (Note 1) (Note 1) +3 -4 3 4 CONDITIONS TA = 25°C 0°C TA 70°C 0°C TA 70°C TA = 25°C 0°C TA 70°C MAX428C MIN TYP 5 8 20 650 35 +3.5 -4.5 10 8 2 3 12 5 ±2.4 15 70 66 90 20 60 60 60 5 ±3.5 ±2.5 1100 1700 120 +3 -4 3 4 MAX 12 16 MIN MAX428AC TYP 3 5 20 650 35 +3.5 -4.5 10 8 2 3 12 10 ±2.7 15 70 66 90 20 1100 1700 120 MAX 6 10 UNITS mV µV/°C mA nA V M M pF pF µVRMS V/mV V mA dB dB V/µS
MAX408/428/448
Settling Time Gain Bandwidth Product
tS GBW
150 100
200
150 100
200
ns MHz
Note 1: Not tested, guaranteed by design.
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