AD8044ARZ-14 ,Quad 150 MHz Rail-to-Rail AmplifierSPECIFICATIONS (@ T = +25C, V = +5 V, R = 2 k to 2.5 V, unless otherwise noted.)A S LAD8044AParam ..
AD8044ARZ-14-REEL7 ,Quad 150 MHz Rail-to-Rail Amplifierapplications where dual powerPRODUCT DESCRIPTIONsupplies of up to ±6 V and single supplies from +3 ..
AD8044ARZ-14-REEL7 ,Quad 150 MHz Rail-to-Rail AmplifierFEATURES14-Lead Plastic DIP and SOICSingle AD8041 and Dual AD8042 Also AvailableFully Specified at ..
AD8045ACPZ-R2 ,3 nV/√Hz Ultralow Distortion Voltage Feedback High Speed AmplifierSPECIFICATIONS WITH ±5 V SUPPLY TA = 25°C, G = +1, RS = 100 Ω, R L = 1 kΩ to ground, unless noted o ..
AD8047AN ,250 MHz, General Purpose Voltage Feedback Op AmpsCHARACTERISTICS(±V = ±5 V; R = 100 Ω; A = 1 (AD8047); A = 2 (AD8048), unless otherwise noted)S LOAD ..
AD8047AR ,250 MHz, General Purpose Voltage Feedback Op AmpsCHARACTERISTICSOutput Voltage Range, R = 150 Ω±2.8 ±3.0 ±2.8 ±3.0 VLOutput Current 50 50 mAOutput R ..
ADM809TAKS-REEL7 ,Microprocessor Supervisory Circuits in 3-Lead SC70 and SOT-23features built-in glitch immunity, makingit immune to fast transients on V .CCThe ADM803/ADM809/ADM ..
ADM809TART ,Microprocessor Supervisory Circuit in 3-Pin SOT-23GENERAL DESCRIPTIONThe ADM809/ADM810 supervisory circuits monitor theVpower supply voltage in micro ..
ADM809TART ,Microprocessor Supervisory Circuit in 3-Pin SOT-23APPLICATIONSMicroprocessor SystemsComputersControllersIntelligent InstrumentsAutomotive Systems
ADM809TART-REEL7 ,Microprocessor Supervisory Circuits in 3-Lead SC70 and SOT-23Microprocessor Supervisory Circuitsin 3-Lead SC70 and SOT-23ADM803/ADM809/ADM810
ADM809ZAKS-REEL7 ,Microprocessor Supervisory Circuits in 3-Lead SC70 and SOT-23GENERAL DESCRIPTIONThe ADM803/ADM809/ADM810 supervisory circuits monitorthe power supply voltage in ..
ADM809ZART-REEL7 ,Microprocessor Supervisory Circuits in 3-Lead SC70 and SOT-23APPLICATIONSMicroprocessor SystemsADM809 / ADM810ComputersControllersVCCRESETRESETIntelligent Instr ..
AD8044ARZ-14-AD8044ARZ-14-REEL7
Quad 150 MHz Rail-to-Rail Amplifier
CONNECTION DIAGRAM
14-Lead Plastic DIP and SOICQuad 150 MHz
Rail-to-Rail Amplifier
FEATURES
Single AD8041 and Dual AD8042 Also Available
Fully Specified at +3 V, +5 V, and �5 V Supplies
Output Swings to Within 25 mV of Either Rail
Input Voltage Range Extends 200mV Below Ground
No Phase Reversal with Inputs 1V Beyond Supplies
Low Power of 2.75 mA/Amplifier
High Speed and Fast Settling on +5 V
150 MHz –3 dB Bandwidth (G = +1)
170 V/�s Slew Rate
40 ns Settling Time to 0.1%
Good Video Specifications (RL = 150 �, G = +2)
Gain Flatness of 0.1 dB to 12 MHz
0.06% Differential Gain Error
0.15� Differential Phase Error
Low Distortion
–68 dBc Total Harmonic @ 5 MHz
Outstanding Load Drive Capability
Drives 30 mA 0.5 V from Supply Rails
APPLICATIONS
Active Filters
Video Switchers
Distribution Amplifiers
A/D Driver
Professional Cameras
CCD Imaging Systems
Ultrasound Equipment (Multichannel)
PRODUCT DESCRIPTIONThe AD8044 is a quad, low power, voltage feedback, high
speed amplifier designed to operate on +3 V, +5 V, or ±5 V
supplies. It has true single-supply capability with an input volt-
age range extending 200mV below the negative rail and within
1V of the positive rail.
Figure 1.Output Swing:Gain = –1, RL = 2kW
The output voltage swing extends to within 25 mV of each rail,
providing the maximum output dynamic range. Additionally, it
features gain flatness of 0.1 dB to 12 MHz, while offering differ-
ential gain and phase error of 0.04% and 0.22∞ on a single +5 V
supply. This makes the AD8044 useful for video electronics,
such as cameras, video switchers, or any high speed portable
equipment. The AD8044’s low distortion and fast settling make
it ideal for active filter applications.
The AD8044 offers low power supply current of 13.1 mA max
and can run on a single +3.3 V power supply. These features are
ideally suited for portable and battery-powered applications
where size and power are critical.
The wide bandwidth of 150 MHz, along with 170 V/ms of slew
rate on a single +5 V supply, make the AD8044 useful in many
general-purpose, high speed applications where dual power
supplies of up to ±6 V and single supplies from +3 V to +12 V
are needed. The AD8044 is available in 14-lead PDIP and
SOIC.
Figure 2.Frequency Response:Gain = +1, VS = +5 V
REV.B
AD8044–SPECIFICATIONSSpecifications subject to change without notice.
(@ TA = +25�C, VS = +5 V, RL = 2 k� to 2.5 V, unless otherwise noted.)
SPECIFICATIONSSpecifications subject to change without notice.
AD8044
(@ TA = +25�C, VS = +3 V, RL = 2 k� to 1.5 V, unless otherwise noted.)
AD8044–SPECIFICATIONSDC PERFORMANCE
OUTPUT CHARACTERISTICS
Specifications subject to change without notice.
(@ TA = +25�C, VS = �5 V, RL = 2 k� to 0 V, unless otherwise noted.)
ABSOLUTE MAXIMUM RATINGS1Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +12.6 V
Internal Power Dissipation2
Plastic DIP Package (N) . . . . . . . . . . . . . . . . . . . 1.6 Watts
Small Outline Package (R) . . . . . . . . . . . . . . . . . . 1.0 Watts
Input Voltage (Common-Mode) . . . . . . . . . . . . . . ±VS ± 0.5 V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . ±3.4 V
Output Short Circuit Duration
. . . . . . . . . . . . . . . . . . . . . .Observe Power Derating Curves
Storage Temperature Range (N, R) . . . . . . . –65∞C to +125∞C
Lead Temperature Range (Soldering 10 sec) . . . . . . . . +300∞C
NOTESStresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.Specification is for the device in free air:
14-Lead Plastic Package: qJA = 75∞C/W
14-Lead SOIC Package: qJA = 120∞C/W
MAXIMUM POWER DISSIPATIONThe maximum power that can be safely dissipated by the
AD8044 is limited by the associated rise in junction tempera-
ture. The maximum safe junction temperature for plastic encap-
sulated devices is determined by the glass transition temperature
of the plastic, approximately +150∞C. Exceeding this limit
temporarily may cause a shift in parametric performance due to
a change in the stresses exerted on the die by the package.
Exceeding a junction temperature of +175∞C for an extended
period can result in device failure.
While the AD8044 is internally short-circuit protected, this may
not be sufficient to guarantee that the maximum junction tem-
perature (+150∞C) is not exceeded under all conditions. To
ensure proper operation, it is necessary to observe the maximum
power derating curves.
Figure 3.Maximum Power Dissipation vs. Temperature
CAUTIONESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD8016 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
ORDERING GUIDE*Z = Pb free part
Figure 4.Typical Distribution of VOS
2.014.03.0
NUMBER OF PARTS IN BIN
VOS DRIFT (�V/�C)Figure 5.VOS Drift Over –40∞C to +85∞C
Figure 6.IB vs. Temperature
Figure 7.Open-Loop Gain vs. RL to +2.5 V
Figure 8.Open-Loop Gain vs. Temperature
Figure 9.Open-Loop Gain vs. Output Voltage
AD8044–Typical Performance Characteristics
Figure 10.Input Voltage Noise vs. Frequency
Figure 11.Total Harmonic Distortion
Figure 12.Worst Harmonic vs. Output Voltage
Figure 13.Differential Gain and Phase Errors
Figure 14.0.1 dB Gain Flatness
Figure 15.Open-Loop Gain and Phase Margin
vs. Frequency
Figure 16.Closed-Loop Frequency Response
vs. Temperature
Figure 17.Closed-Loop Frequency Response vs. Supply
Figure 18.Output Resistance vs. Frequency
Figure 19.Settling Time vs. Input Step
Figure 20.CMRR vs. Frequency
Figure 21.Output Saturation Voltage vs. Load Current
AD8044
