AD8603AUJZ-REEL7 Analog Devices Inc, AD8603AUJZ-REEL7 Datasheet

IC OPAMP GP R-R CMOS TSOT23-5

AD8603AUJZ-REEL7

Manufacturer Part Number
AD8603AUJZ-REEL7
Description
IC OPAMP GP R-R CMOS TSOT23-5
Manufacturer
Analog Devices Inc
Datasheet

Specifications of AD8603AUJZ-REEL7

Slew Rate
0.1 V/µs
Design Resources
Generating a Negative Precision Voltage Reference Without Precision Resistors (CN0005) High Precision, Low Cost Current Sources Using AD8276 and AD8603 (CN0099) Measuring -48 V High-Side Current Using AD629, AD8603, AD780, and AD7453 (CN0100)
Amplifier Type
General Purpose
Number Of Circuits
1
Output Type
Rail-to-Rail
Gain Bandwidth Product
400kHz
Current - Input Bias
0.2pA
Voltage - Input Offset
12µV
Current - Supply
40µA
Current - Output / Channel
70mA
Voltage - Supply, Single/dual (±)
1.8 V ~ 5 V, ±0.9 V ~ 2.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TSOT-23-5, TSOT-5, TSOP-5
Op Amp Type
Precision
No. Of Amplifiers
1
Bandwidth
400kHz
Supply Voltage Range
1.8V To 5V
Amplifier Case Style
TSOT-23
No. Of Pins
5
Number Of Elements
1
Unity Gain Bandwidth Product
0.4MHz
Common Mode Rejection Ratio
85dB
Input Offset Voltage
0.3@5VmV
Input Bias Current
1pA
Single Supply Voltage (typ)
3V
Voltage Gain In Db
120dB
Power Supply Rejection Ratio
80dB
Power Supply Requirement
Single/Dual
Shut Down Feature
No
Single Supply Voltage (min)
1.8V
Single Supply Voltage (max)
5V
Dual Supply Voltage (min)
±0.9V
Dual Supply Voltage (max)
±2.5V
Technology
CMOS
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
5
Package Type
TSOT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / Rohs Status
Compliant
Other names
AD8603AUJZREEL7TR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
AD8603AUJZ-REEL7
Manufacturer:
AD
Quantity:
116
Price:
FEATURES
Low offset voltage: 50 μV maximum
Low input bias current: 1 pA maximum
Single-supply operation: 1.8 V to 5 V
Low noise: 22 nV/√Hz
Micropower: 50 μA maximum
Low distortion
No phase reversal
Unity gain stable
APPLICATIONS
Battery-powered instrumentation
Multipole filters
Sensors
Low power ASIC input or output amplifiers
GENERAL DESCRIPTION
The AD8603/AD8607/AD8609 are single/dual/quad micro-
power rail-to-rail input and output amplifiers, respectively, that
feature very low offset voltage as well as low input voltage and
current noise.
These amplifiers use a patented trimming technique that achieves
superior precision without laser trimming. The parts are fully
specified to operate from 1.8 V to 5.0 V single supply or from
±0.9 V to ±2.5 V dual supply. The combination of low offsets, low
noise, very low input bias currents, and low power consumption
makes the AD8603/AD8607/AD8609 especially useful in portable
and loop-powered instrumentation.
The ability to swing rail to rail at both the input and output
enables designers to buffer CMOS ADCs, DACs, ASICs, and
other wide output swing devices in low power, single-supply
systems.
The AD8603 is available in a tiny 5-lead TSOT package. The
AD8607 is available in 8-lead MSOP and 8-lead SOIC packages.
The AD8609 is available in 14-lead TSSOP and 14-lead SOIC
packages.
Rev. C
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
Rail-to-Rail Input/Output Operational Amplifiers
Precision Micropower, Low Noise CMOS,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
AD8603/AD8607/AD8609
OUT B
OUT A
OUT A
OUT B
OUT A
+IN B
–IN A
+IN A
–IN B
OUT A
Figure 4. 14-Lead TSSOP (RU Suffix)
+IN B
–IN B
PIN CONFIGURATIONS
–IN A
+IN A
+IN A
Figure 2. 8-Lead MSOP (RM Suffix)
©2003–2008 Analog Devices, Inc. All rights reserved.
–IN A
–IN A
+IN A
Figure 1. 5-Lead TSOT (UJ Suffix)
Figure 5. 14-Lead SOIC (R Suffix)
OUT
Figure 3. 8-Lead SOIC (R Suffix)
V+
V+
+IN
V–
V–
V–
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
2
1
2
3
4
1
3
(Not to Scale)
(Not to Scale)
(Not to Scale)
(Not to Scale)
(Not to Scale)
TOP VIEW
AD8607
TOP VIEW
AD8609
AD8609
TOP VIEW
AD8607
TOP VIEW
AD8603
TOP VIEW
8
7
6
5
14
13
12
11
10
5
4
9
8
8
7
6
5
14
13
12
11
10
9
8
V+
OUT B
–IN B
+IN B
V+
–IN
V+
OUT B
–IN B
+IN B
OUT D
–IN D
+IN D
V–
+IN C
–IN C
OUT C
OUT D
–IN D
+IN D
V–
+IN C
–IN C
OUT C
www.analog.com

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AD8603AUJZ-REEL7 Summary of contents

Page 1

FEATURES Low offset voltage: 50 μV maximum Low input bias current maximum Single-supply operation: 1 Low noise: 22 nV/√Hz Micropower: 50 μA maximum Low distortion No phase reversal Unity gain stable APPLICATIONS Battery-powered instrumentation ...

Page 2

AD8603/AD8607/AD8609 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 General Description ......................................................................... 1 Pin Configurations ........................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Electrical Characteristics ............................................................. 3 Absolute Maximum Ratings ............................................................ 5 ESD Caution .................................................................................. 5 Typical Performance ...

Page 3

SPECIFICATIONS ELECTRICAL CHARACTERISTICS / 25°C, unless otherwise noted Table 1. Parameter INPUT CHARACTERISTICS Offset Voltage Offset Voltage Drift Input Bias Current Input Offset Current Input Voltage Range ...

Page 4

AD8603/AD8607/AD8609 25°C, unless otherwise noted Table 2. Parameter INPUT CHARACTERISTICS Offset Voltage Offset Voltage Drift Input Bias Current Input Offset Current Input Voltage Range Common-Mode Rejection ...

Page 5

ABSOLUTE MAXIMUM RATINGS Absolute maximum ratings apply at 25°C, unless otherwise noted. Table 3. Parameter Supply Voltage Input Voltage Differential Input Voltage Output Short-Circuit Duration to GND Storage Temperature Range Lead Temperature (Soldering, 60 sec) Operating Temperature Range Junction Temperature ...

Page 6

AD8603/AD8607/AD8609 TYPICAL PERFORMANCE CHARACTERISTICS 2600 2400 25°C A 2200 2000 1800 1600 1400 1200 1000 800 600 400 200 0 –270 –210 –150 –90 – ...

Page 7

25°C A 300 V – 10mA LOAD DD OH 250 200 V @ 10mA LOAD OL 150 100 50 V – 1mA LOAD –40 –25 ...

Page 8

AD8603/AD8607/AD8609 OS– OS 100 LOAD CAPACITANCE (pF) Figure 18. Small Signal Overshoot vs. Load Capacitance ±2. ...

Page 9

TIME (40µs/DIV) TIME (4μs/DIV)) Figure 24. Negative Overload Recovery V = ±2. 10kΩ 100 50mV –50mV TIME (4µs/DIV) Figure 25. Positive Overload Recovery 168 ...

Page 10

AD8603/AD8607/AD8609 1000 25°C A 100 10 SOURCE SINK 1 0.1 0.01 0.001 0.01 0.1 LOAD CURRENT (mA) Figure 30. Output Voltage to Supply Rail vs. Load Current 100 1. ...

Page 11

10kΩ 200pF TIME (4µs/DIV) Figure 36. Small Signal Transient 10kΩ 200pF TIME ...

Page 12

AD8603/AD8607/AD8609 APPLICATIONS NO PHASE REVERSAL The AD8603/AD8607/AD8609 do not exhibit phase inversion even when the input voltage exceeds the maximum input common-mode voltage. Phase reversal can cause permanent damage to the amplifier, resulting in system lockups. The AD8603/AD8607/AD8609 can handle ...

Page 13

PROXIMITY SENSORS Proximity sensors can be capacitive or inductive and are used in a variety of applications. One of the most common applications is liquid level sensing in tanks. This is particularly popular in pharmaceutical environments where a tank must ...

Page 14

AD8603/AD8607/AD8609 OUTLINE DIMENSIONS * 0.90 0.10 MAX 2.90 BSC 5 4 2.80 BSC 1.60 BSC PIN 1 0.95 BSC 1.90 BSC 0.87 0.84 * 1.00 MAX 0.20 0.08 0.50 SEATING 0.30 PLANE * COMPLIANT TO JEDEC STANDARDS ...

Page 15

BSC 1.75 (0.0688) 1.35 (0.0532) 0.25 (0.0098) 0.10 (0.0040) COPLANARITY 0.51 (0.0201) 0.10 0.31 (0.0122) SEATING PLANE COMPLIANT TO JEDEC STANDARDS MS-012-A ...

Page 16

... AD8603AUJ-REEL −40°C to +125°C AD8603AUJ-REEL7 −40°C to +125°C 1 AD8603AUJZ-R2 −40°C to +125°C 1 AD8603AUJZ-REEL −40°C to +125°C 1 AD8603AUJZ-REEL7 −40°C to +125°C AD8607ARM-R2 −40°C to +125°C AD8607ARM-REEL −40°C to +125°C 1 AD8607ARMZ-R2 −40°C to +125°C 1 AD8607ARMZ-REEL − ...

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