AD8044 Fast Delivery |IC PHOENIX CO.,LIMITED

AD8044 ,Quad 150 MHz Rail-to-Rail AmplifierSPECIFICATIONS (@ T = +258C, V = +3 V, R = 2 kV to 1.5 V, unless otherwise noted)A S LAD8044AParame ..
AD8044AN ,Quad 150 MHz Rail-to-Rail AmplifierCHARACTERISTICS = 10 kW to 2.5 V 0.03 to 4.975 VOutput Voltage Swing RLOutput Voltage Swing: R = 1 ..
AD8044AR-14 ,Quad 150 MHz Rail-to-Rail AmplifierSPECIFICATIONS (@ T = +258C, V = +3 V, R = 2 kV to 1.5 V, unless otherwise noted)A S LAD8044AParame ..
AD8044AR-14-REEL ,Quad 150 MHz Rail-to-Rail AmplifierFEATURES14-Lead Plastic DIP and SOICSingle AD8041 and Dual AD8042 Also AvailableFully Specified at ..
AD8044AR-14-REEL7 ,Quad 150 MHz Rail-to-Rail AmplifierSPECIFICATIONS (@ T = +258C, V = +5 V, R = 2 kV to 2.5 V, unless otherwise noted)A S LAD8044AParame ..
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 ..
ADM809SART-REEL ,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 ..
ADM809SART-REEL ,Microprocessor Supervisory Circuits in 3-Lead SC70 and SOT-23APPLICATIONSMicroprocessor SystemsADM809 / ADM810ComputersControllersVCCRESETRESETIntelligent Instr ..
ADM809SART-REEL7 ,Microprocessor Supervisory Circuits in 3-Lead SC70 and SOT-23Microprocessor Supervisory Circuitsin 3-Lead SC70 and SOT-23ADM803/ADM809/ADM810
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

AD8044
Quad 150 MHz Rail-to-Rail Amplifier
CONNECTION DIAGRAM
14-Lead Plastic DIP and SOIC
–IN B
+IN B
OUT B
OUT D
–IN D
+IN D
–IN C
+IN C
OUT C
TOP VIEW
–IN A
+IN A
OUT A
REV.AQuad 150 MHz
Rail-to-Rail Amplifier
FEATURES
Single AD8041 and Dual AD8042 Also Available
Fully Specified at +3 V, +5 V, and 65 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/ms Slew Rate
40 ns Settling Time to 0.1%
Good Video Specifications (RL = 150 V, G = +2)
Gain Flatness of 0.1 dB to 12 MHz
0.06% Differential Gain Error
0.158 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 DESCRIPTION
The 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 voltage 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 plastic DIP and
SOIC.
Figure 2.Frequency Response:Gain = +1, VS = +5 V
AD8044–SPECIFICATIONS
DC PERFORMANCE
Specifications subject to change without notice.
(@ TA = +258C, VS = +5 V, RL = 2 kV to 2.5 V, unless otherwise noted)
SPECIFICATIONS
Specifications subject to change without notice.
AD8044
(@ TA = +258C, VS = +3 V, RL = 2 kV to 1.5 V, unless otherwise noted)
AD8044–SPECIFICATIONS
DC PERFORMANCE
OUTPUT CHARACTERISTICS
Specifications subject to change without notice.
(@ TA = +258C, VS = 65 V, RL = 2 kV to 0 V, unless otherwise noted)
ABSOLUTE MAXIMUM RATINGS1
Supply 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 DISSIPATION
The 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.
AMBIENT TEMPERATURE – 8C
MAXIMUM POWER DISSIPATION – Watts
1.0
Figure 3.Maximum Power Dissipation vs. Temperature
ORDERING GUIDE
CAUTION
ESD (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.
Figure 4.Typical Distribution of VOS
NUMBER OF PARTS IN BIN
VOS DRIFT – mV/8C
Figure 5.VOS Drift Over –40°C to +85°C
TEMPERATURE – 8C
INPUT BIAS CURRENT – 2.2–4585–35–25–15–5515253545556575
1.8
Figure 6.IB vs. Temperature
Figure 7.Open-Loop Gain vs. RL to +2.5 V
TEMPERATURE – 8C
OPEN-LOOP GAIN – dB20406080100
Figure 8.Open-Loop Gain vs. Temperature
Figure 9.Open-Loop Gain vs. Output Voltage
AD8044–Typical Performance Characteristics
FREQUENCY – Hz
INPUT VOLTAGE NOISE – nV/ Hz
3001001k10k100k1M10M
100
Figure 10.Input Voltage Noise vs. Frequency
FUNDAMENTAL FREQUENCY – MHz
TOTAL HARMONIC DISTORTION – dBc
VO = 2V p-p
Figure 11.Total Harmonic Distortion
WORST HARMONIC – dBc
OUTPUT VOLTAGE – V p-p50.511.522.533.544.5
–140
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

Partno	Mfg	Dc	Qty	Available	Descript
AD8044		N/a	1000	avai	Quad 150 MHz Rail-to-Rail Amplifier