AD8527AR ,7 MHz Rail-to-Rail Low Voltage Operational AmplifiersCHARACTERISTICSOutput Voltage Swing High V I = 250 µ A,OH L–40°C ≤ T ≤ +125°C 4.965 VAI = 5 mA 4.70 ..
AD8527ARM-REEL ,7 MHz Rail-to-Rail Low Voltage Operational AmplifiersCHARACTERISTICSOffset Voltage AD8517ART (SOT-23-5) V 1.3 3.5 mVOS–40°C ≤ T ≤ +125°C5mVA AD8527 ..
AD8529AR ,8 MHz Rail-to-Rail Operational AmplifiersCHARACTERISTICSOutput Voltage Swing High V I = 250 m A +2.90 VOH LI = 5 mA +2.80 VLOutput Voltage S ..
AD8529ARM ,8 MHz Rail-to-Rail Operational AmplifiersFEATURES8-Lead SOICSpace-Saving SOT-23, mSOIC Packaging(R Suffix)Wide Bandwidth: 8 MHz @ 5 VLow Off ..
AD8529AR-REEL ,8 MHz Rail-to-Rail Operational AmplifierCHARACTERISTICSOutput Voltage Swing High V I = 250 mAOH L–40∞C £ T £ +125∞C 4.90 VAI = 5 mA 4.80 VL ..
AD8531AKS-R2 ,Low Cost, 250 mA Output Single-Supply AmplifiersApplications include audio amplification for computers, soundports, sound cards and set-top boxes. ..
ADR01AR ,Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage ReferencesSpecifications subject to change without notice. No license is granted by implication www.analog.c ..
ADR01ARZ-REEL7 , Ultracompact, Precision 10.0 V/5.0 V/2.5 V/3.0 V Voltage References
ADR01AUJ-R2 ,Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage Referencesapplications. Part Number Output Voltage ADR01 10.0 V With an external buffer and a simple resisto ..
ADR01BKSZ-REEL7 , Ultracompact, Precision 10.0 V/5.0 V/2.5 V/3.0 V Voltage References
ADR01BR ,Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage ReferencesCharacteristics, Table 2....... 4 Added ADR03...... Universal Changes to Ordering Guide .... 19 Add ..
ADR02 ,Ultra Compact Precision +5.0 V ReferenceFEATURES PIN CONFIGURATIONS Ultra compact SC70-5/TSOT-5 TEMP 1 5 TRIMLow temperature coefficient 3 ..
AD8517ART-REEL-AD8527AR-AD8527ARM-REEL
7 MHz Rail-to-Rail Low Voltage Operational Amplifiers
REV.B
7 MHz Rail-to-Rail
Low Voltage Operational Amplifiers
PIN CONFIGURATIONS
5-Lead SOT-23
(RT Suffix)
8-Lead SOIC
(R Suffix)
8-Lead MSOP
(RM Suffix)
FEATURES
Single Supply Operation: 1.8 V to 6 V
Space-Saving SOT-23, �SOIC Packaging
Wide Bandwidth: 7 MHz @ 5 V
Low Offset Voltage: 3.5 mV Max
Rail-to-Rail Output Swing and Rail-to-Rail Input
8 V/�s Slew Rate
Only 900 �A Supply Current @ 5 V
APPLICATIONS
Portable Communications
Portable Phones
Sensor Interface
Active Filters
PCMCIA Cards
ASIC Input Drivers
Wearable Computers
Battery-Powered Devices
New Generation Phones
Personal Digital Assistants
GENERAL DESCRIPTIONThe AD8517 brings precision and bandwidth to the SOT-23-5
package even at single supply voltages as low as 1.8 V. The
small package makes it possible to place the AD8517 next to
sensors, reducing external noise pickup. The AD8527 dual
amplifier is offered in the space-saving MSOP package.
The AD8517 and AD8527 are rail-to-rail input and output
bipolar amplifiers with a gain bandwidth of 7 MHz and typical
voltage offset of 1.3 mV from a 1.8 V supply. The low supply
current makes these parts ideal for battery-powered applications.
The 8 V/µs slew rate makes the AD8517/AD8527 a good match
for driving ASIC inputs, such as voice codecs.
The AD8517/AD8527 is specified over the extended industrial
(–40°C to +125°C) temperature range. The AD8517 single is
available in 5-lead SOT-23 surface-mount packages. The dual
AD8527 is available in 8-lead SOIC and MSOP packages.
AD8517/AD8527–SPECIFICATIONS
ELECTRICAL CHARACTERISTICSDYNAMIC PERFORMANCE
Specifications subject to change without notice.
(VS = 5.0 V, V– = 0 V, VCM = 2.5 V, TA = 25�C unless otherwise noted)
AD8517/AD8527
ELECTRICAL CHARACTERISTICSSpecifications subject to change without notice.
(VS = 2.2 V, V– = 0 V, VCM = 1.1 V, TA = 25�C unless otherwise noted)
AD8517/AD8527–SPECIFICATIONS
ELECTRICAL CHARACTERISTICSSpecifications subject to change without notice.
(VS = 1.8 V, V– = 0 V, VCM = 0.9 V, TA = 25�C unless otherwise noted)
ABSOLUTE MAXIMUM RATINGSSupply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 V
Input Voltage2 . . . . . . . . . . . . . . . . . . . . . . . . . . . GND to VS
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . ±0.6 V
Internal Power Dissipation
SOT-23 (RT) . . . . . . . . . . . . See Thermal Resistance Chart
SOIC (R) . . . . . . . . . . . . . . . See Thermal Resistance Chart
µSOIC (RM) . . . . . . . . . . . . See Thermal Resistance Chart
Output Short-Circuit Duration
. . . . . . . . . . . . . . . . . . . . . . . . Indefinite for TA < +40°C
Storage Temperature Range
R, RM and RT Packages . . . . . . . . . . . . . –65°C to +150°C
Operating Temperature Range
AD8517, AD8527 . . . . . . . . . . . . . . . . . . –40°C to +125°C
Junction Temperature Range
R, RM and RT Packages . . . . . . . . . . . . . –65°C to +150°C
Lead Temperature Range (Soldering, 60 sec) . . . . . . . 300°C
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 AD8517/AD8527 features proprietary ESD protection circuitry, permanent dam-
age 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 1.Input Offset Voltage Distribution
Figure 2.Supply Current per Amplifier vs. Supply Voltage
ORDERING GUIDENOTES
1Stresses 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 listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
2For supply voltages less than 6 V the input voltage is limited to less than or equal
to the supply voltage.
NOTEθJA is specified for worst-case conditions, i.e., θJA is specified for device soldered
in circuit board for SOT-23 and SOIC packages.
AD8517/AD8527
–Typical Characteristics
TEMPERATURE – �C
1,200
600�50
150�25
SUPPLY CURRENT 255075100125
1,100
1,000
700Figure 3.Supply Current per Amplifier vs. Temperature
COMMON-MODE VOLTAGE – V
600�600
200�200
�400
3�2
INPUT BIAS CURRENT
nA012Figure 4.Input Bias Current vs. Common-Mode Voltage
Figure 5.Output Voltage to Supply Rail vs. Load Current
FREQUENCY – Hz
100k100M1M
OPEN-LOOP GAIN
dB
10M�40
�10
�20
�30
�45
�90
PHASE SHIFT
DegreesFigure 6.Open-Loop Gain vs. Frequency
FREQUENCY – Hz100M1k
CLOSED-LOOP GAIN
dB�40
�20
10010k100k10MFigure 7.Closed-Loop Gain vs. Frequency
Figure 8.CMRR vs. Frequency
