View AD70603_4139683.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Dual Picoampere Input Current Bipolar Op Amp AD706
FEATURES High DC Precision 100 V Max Offset Voltage 1.5 V/ C Max Offset Drift 200 pA Max Input Bias Current 0.5 V p-p Voltage Noise, 0.1 Hz to 10 Hz 750 A Supply Current Available in 8-Lead Plastic Mini-DlP and Surface-Mount (SOIC) Packages Available in Tape and Reel in Accordance with EIA-481A Standard Quad Version: AD704 APPLICATIONS Low Frequency Active Filters Precision Instrumentation Precision Integrators CONNECTION DIAGRAM Plastic Mini-DIP (N) and Plastic SOIC (R) Packages
AMPLIFIER 1 OUTPUT 1 -IN 2 IN 3 V-
4
AMPLIFIER 2
AD706
8 7 6 5
V OUTPUT -IN IN
TOP VIEW
GENERAL DESCRIPTION
PRODUCT HIGHLIGHTS
The AD706 is a dual, low power, bipolar op amp that has the low input bias current of a JFET amplifier, but which offers a significantly lower IB drift over temperature. It utilizes superbeta bipolar input transistors to achieve picoampere input bias current levels (similar to FET input amplifiers at room temperature), while its IB typically only increases by 5 at 125C (unlike a JFET amp, for which IB doubles every 10C for a 1000 increase at 125C). The AD706 also achieves the microvolt offset voltage and low noise characteristics of a precision bipolar input amplifier. Since it has < 200 pA of bias current, the AD706 does not require the commonly used "balancing" resistor. Furthermore, the current noise is only 50 fA/Hz, which makes this amplifier usable with very high source impedances. At 600 A max supply current (per amplifier), the AD706 is well suited for today's high density boards. The AD706 is an excellent choice for use in low frequency active filters in 12-bit and 14-bit data acquisition systems, in precision instrumentation, and as a high quality integrator. The AD706 is internally compensated for unity gain and is available in five performance grades. The AD706J is rated over the commercial temperature range of 0C to +70C. The AD706A is rated for the extended industrial temperature range of -40C to +85C. The AD706 is offered in two varieties of an 8-lead package: plastic mini-DIP and surface-mount (SOIC).
1. The AD706 is a dual low drift op amp that offers JFET level input bias currents, yet has the low IB drift of a bipolar amplifier. It may be used in circuits using dual op amps such as the LT1024. 2. The AD706 provides both low drift and high dc precision. 3. The AD706 can be used in applications where a chopper amplifier would normally be required but without the chopper's inherent noise.
100
10
TYPICAL IB - nA
TYPICAL JFET AMP 1
0.1 AD706 0.01 -55
+25 +110 TEMPERATURE - C
+125
Figure 1. Input Bias Current vs. Temperature
REV. E
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. 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.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781/329-4700 www.analog.com Fax: 781/326-8703 (c) 2003 Analog Devices, Inc. All rights reserved.
AD706-SPECIFICATIONS (@ T = +25 C, V
A
CM
= 0 V and
15 V dc, unless otherwise noted.)
Min AD706J/A Typ 30 40 0.2 132 126 0.3 50 0.3 Max 100 150 1.5 Unit V V V/C dB dB V/Month pA pA pA/C pA pA pA pA pA/C pA pA V V pA pA dB dB dB dB dB MHz V/s V/s M||pF G||pF V dB dB pA p-p fA/Hz V p-p nV/Hz nV/Hz V/mV V/mV V/mV V/mV V V mA pF
Parameter INPUT OFFSET VOLTAGE Initial Offset Offset vs. Temperature, Average TC vs. Supply (PSRR) TMIN to TMAX Long Term Stability INPUT BIAS CURRENT1 vs. Temperature, Average TC TMIN to TMAX TMIN to TMAX INPUT OFFSET CURRENT vs. Temperature, Average TC TMIN to TMAX TMIN to TMAX MATCHING CHARACTERISTICS Offset Voltage Input Bias Current2 Common-Mode Rejection
Conditions
TMIN to TMAX VS = 2 V to 18 V VS = 2.5 V to 18 V VCM = 0 V VCM = 13.5 V VCM = 0 V VCM = 13.5 V VCM = 0 V VCM = 13.5 V VCM = 0 V VCM = 13.5 V 110 106
200 250 300 400
30 0.6 80 80
150 250 250 350 150 250 300 500
TMIN to TMAX TMIN to TMAX TMIN to TMAX 106 106 106 104 150 0.8 0.15 0.15 40||2 300||2 13.5 110 108 14 132 128 3 50 0.5 17 15 200 150 200 150 13 13 2000 1500 1000 1000 14 14 15 10,000
Power Supply Rejection Crosstalk (Figure 2a) FREQUENCY RESPONSE Unity Gain Crossover Frequency Slew Rate INPUT IMPEDANCE Differential Common Mode INPUT VOLTAGE RANGE Common-Mode Voltage Common-Mode Rejection Ratio INPUT CURRENT NOISE INPUT VOLTAGE NOISE TMIN to TMAX @ f = 10 Hz RL = 2 k
G = -1 TMIN to TMAX
VCM = 13.5 V TMIN to TMAX 0.1 Hz to 10 Hz f = 10 Hz 0.1 Hz to 10 Hz f = 10 Hz f = 1 kHz VO = 12 V RLOAD = 10 k TMIN to TMAX VO = 10 V RLOAD = 2 k TMIN to TMAX RLOAD = 10 k TMIN to TMAX Short Circuit Gain = +1
22
OPEN-LOOP GAIN
OUTPUT CHARACTERISTICS Voltage Swing Current Capacitive Load Drive Capability
-2-
REV. E
AD706
SPECIFICATIONS (continued)
Parameter POWER SUPPLY Rated Performance Operating Range Quiescent Current, Total TMIN to TMAX TRANSISTOR COUNT Number of Transistors Conditions Min AD706J/A Typ 15 0.75 0.8 90 Max Unit V V mA mA 2.0 18 1.2 1.4
NOTES 1 Bias current specifications are guaranteed maximum at either input. 2 Input bias current match is the difference between corresponding inputs (I B of -IN of Amplifier 1 minus I B of -IN of Amplifier 2). CMRR match is the difference between
VOS1 VCM VOS1 VSUPPLY
for Amplifier 1 and
VOS2 VCM
for Amplifier 2, expressed in dB.
PSRR match is the difference between
for Amplifier 1 and
VOS2 VSUPPLY
for Amplifier 2, expressed in dB.
All min and max specifications are guaranteed. Specifications subject to change without notice.
ORDERING GUIDE
ABSOLUTE MAXIMUM RATINGS 1
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V Internal Power Dissipation (Total: Both Amplifiers)2 . . . . . . . . . . . . . . . . . . . . 650 mW Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VS Differential Input Voltage3 . . . . . . . . . . . . . . . . . . . . . . +0.7 V Output Short Circuit Duration . . . . . . . . . . . . . . . . Indefinite Storage Temperature Range (N, R) . . . . . . . -65C to +125C Operating Temperature Range AD706J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0C to +70C AD706A . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40C to +85C Lead Temperature (Soldering 10 secs) . . . . . . . . . . . . . 300C
NOTES 1 Stresses above those listed under Absolute Maximum Ratings may cause permanent 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. 2 Specification is for device in free air: 8-Lead Plastic Package: JA = 100C/W 8-Lead Small Outline Package: JA = 155C/W 3 The input pins of this amplifier are protected by back-to-back diodes. If the differential voltage exceeds 0.7 V, external series protection resistors should be added to limit the input current to less than 25 mA.
Model AD706JN AD706JR AD706JR-REEL AD706JR-REEL7 AD706AR AD706AR-REEL AD706AR-REEL7 AD706ARZ-REEL*
*Lead-free part.
Temperature Range 0C to 70C 0C to 70C 0C to 70C 0C to 70C -40C to +85C -40C to +85C -40C to +85C -40C to +85C
Description Plastic DIP SOIC Tape and Reel Tape and Reel SOIC Tape and Reel Tape and Reel Tape and Reel
Package Option N-8 R-8 R-8 R-8 R-8 R-8 R-8 R-8
METALIZATION PHOTOGRAPH
Dimensions shown in inches and (mm). Contact factory for latest dimensions.
OUTPUT A
1 8
+VS
0.118 (3.00)
-INPUT A
2 7
OUTPUT B
+INPUT A
3
6
-INPUT B +INPUT B
-VS
4
5
0.074 (1.88)
CAUTION ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although the AD706 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.
REV. E
-3-
AD706-Typical Performance Characteristics
(Default Conditions:
1000 SAMPLE SIZE: 3000 800
NUMBER OF UNITS NUMBER OF UNITS
800
5 V, CL = 5 pF, G = 2, Rg = Rf = 1 k, RL = 2 k, VO = 2 V p-p, Frequency = 1 MHz, TA = 25 C)
1000 SAMPLE SIZE: 5100 800 1000 SAMPLE SIZE: 2400
600
600
NUMBER OF UNITS
-160 -80 0 80 160 INPUT BIAS CURRENT - pA
600
400
400
400
200
200
200
0 -80 -40 0 40 INPUT OFFSET VOLTAGE - 80 V
0
0 -120 -60 0 60 120 INPUT OFFSET CURRENT - pA
TPC 1. Typical Distribution of Input Offset Voltage
TPC 2. Typical Distribution of Input Bias Current
TPC 3. Typical Distribution of Input Offset Current
INPUT COMMON-MODE VOLTAGE LIMIT - Volts (REFERRED TO SUPPLY VOLTAGES)
VS -0.5 OUTPUT VOLTAGE - Volts p-p -1.0 -1.5
35 30 25 20 15 10 5 0 1k
100
OFFSET VOLTAGE DRIFT - V/ C
SOURCE RESISTANCE MAY BE EITHER BALANCED OR UNBALANCED
10
FOR INDUSTRIAL TEMPERATURE RANGE
1.5 1.0 0.5 -VS 0 5 10 15 SUPPLY VOLTAGE - Volts 20
1.0
10k 100k FREQUENCY - Hz
1M
0.1 1k
10k 100k 1M 10M SOURCE RESISTANCE -
100M
TPC 4. Input Common-Mode Voltage Range vs. Supply Voltage
TPC 5. Large Signal Frequency Response
TPC 6. Offset Voltage Drift vs. Source Resistance
200
SAMPLE SIZE: 375 -55 C TO 125 C
4
V
60 40 20 0
POSITIVE IB
CHANGE IN OFFSET VOLTAGE -
160
3
120
2
80
INPUT BIAS CURRENT - pA
NUMBER OF UNITS
-20 -40 -60 -15
NEGATIVE IB
1
40
0 -0.8 -0.4 0 0.4 OFFSET VOLTAGE DRIFT - 0.8 V/ C
0 0 1 2 3 4 WARM-UP TIME - Minutes 5
-10 -5 0 5 10 15 COMMON-MODE VOLTAGE - Volts
TPC 7. Typical Distribution of Offset Voltage Drift
TPC 8. Change in Input Offset Voltage vs. Warm-Up Time
TPC 9. Input Bias Current vs. Common-Mode Voltage
-4-
REV. E
AD706
1000 1000
VOLTAGE NOISE - nV/ Hz
100
CURRENT NOISE - fA/ Hz
100
0.5 V
100
10k
10
10
20M VOUT
1
1
100 10 FREQUENCY - Hz
1000
1
1
100 10 FREQUENCY - Hz
1000
0
5 TIME - Seconds
10
TPC 10. Input Noise Voltage Spectral Density
TPC 11. Input Noise Current Spectral Density
TPC 12. 0.1 Hz to 10 Hz Noise Voltage
1000
160 140
180 160 140
A
900 QUIESCENT CURRENT - CMRR - dB
120
800
+125 C +25 C
80 60 40
PSRR - dB
100
120 100 80
+ PSRR - PSRR
700
-55 C
60 40 20 0.1
20 0 0.1
600 0 5 10 15 SUPPLY VOLTAGE - Volts 20
1
10
100 1k 10k 100k 1M FREQUENCY - Hz
1
10
100 1k 10k 100k 1M FREQUENCY - Hz
TPC 13. Quiescent Supply Current vs. Supply Voltage
TPC 14. Common-Mode Rejection Ratio vs. Frequency
TPC 15. Power Supply Rejection Ratio vs. Frequency
10M
140
0 OUTPUT VOLTAGE SWING - Volts
(REFERRED TO SUPPLY VOLTAGES)
+VS -0.5 -1.0 -1.5
100
PHASE
60 90 120 150
GAIN
+25 C +125 C
80 60 40 20 0 -20 0.01 0.1
1M
PHASE SHIFT - Degrees
-55 C
OPEN-LOOP VOLTAGE GAIN - dB
120
30
OPEN-LOOP VOLTAGE GAIN
+1.5 +1.0 +0.5 -VS 0 5 10 15 SUPPLY VOLTAGE - Volts 20
180 210 240 10 100 1k 10k 100k 1M 10M FREQUENCY - Hz
100k
1
2
4 6 8 10 LOAD RESISTANCE - k
100
1
TPC 16. Open-Loop Gain vs. Load Resistance vs. Load Resistance
TPC 17. Open-Loop Gain and Phase Shift vs. Frequency
TPC 18. Output Voltage Swing vs. Supply Voltage
REV. E
-5-
AD706
-80 1000
CLOSED-LOOP OUTPUT IMPEDANCE -
100
-100
CROSSTALK - dB
10
AV = -1000
-120
1
AV = + 1
0.1
-140
0.01
IOUT = +1mA
-160 10
0.001 100 1k FREQUENCY - Hz 10k 100k 1 10 100 1k FREQUENCY - Hz 10k 100k
Figure 2a. Crosstalk vs. Frequency
+VS 0.1 F
Figure 3. Magnitude of Closed-Loop Output Impedance vs. Frequency
2
1/2 AD706
3 4
VOUT1 1 20V p-p 0.1 F RL 2k 8 +VS
RF
0.1 F VOUT
SINE WAVE GENERATOR -VS
1/2 AD706
VIN 4 RL 2k
20k +VS 1F 2.21k 6 8 0.1 F VOUT2 7 SQUARE WAVE INPUT -VS 0.1 F
CL
1/2 AD706
5
Figure 4a. Unity Gain Follower (For large signal applications, resistor RF limits the current through the input protection diodes.)
CROSSTALK = 20 LOG10
VOUT2 VOUT1
-20dB
Figure 2b. Crosstalk Test Circuit
Figure 4b. Unity Gain Follower Large Signal Pulse Response, RF = 10 k, CL = 1,000 pF
Figure 4c. Unity Gain Follower Small Signal Pulse Response, RF = 0 , CL = 100 pF
Figure 4d. Unity Gain Follower Small Signal Pulse Response, RF = 0 , CL = 1000 pF
-6-
REV. E
AD706
10k +VS
+
10k VIN
0.1 F VOUT RL 2.5k
-
8
1/2 AD706
+
SQUARE WAVE INPUT
4
CL
0.1F -VS
Figure 5a. Unity Gain Inverter Connection
Figure 5b. Unity Gain Inverter Large Signal Pulse Response, CL = 1,000 pF
Figure 5c. Unity Gain Inverter Small Signal Pulse Response, CL = 100 pF
Figure 5d. Unity Gain Inverter Small Signal Pulse Response, CL = 1000 pF
Figure 6 shows an in-amp circuit that has the obvious advantage of requiring only one AD706, rather than three op amps, with subsequent savings in cost and power consumption. The transfer function of this circuit (without RG) is
CMR is still dependent upon the ratio matching of Resistors R1 through R4. Resistor values for this circuit, using the optional gain resistor, RG, can be calculated using
VOUT = (V IN1
for R1 = R4 and R2 = R3.
R4 - V )1 + IN2 R3
Input resistance is high, thus permitting the signal source to have an unbalanced output impedance.
RG (OPTIONAL) R1 49.9k +VS 0.1 F
2
R1= R4 = 49.9 k 49.9 k R2 = R3 = 0.9 G -1 99.8 k RG = 0.06 G
where G = The desired circuit gain. Table I provides practical 1% resistance values. Note that without resistor RG, R2 and R3 = 49.9 k/G-1.
R2
R3
R4 49.9k
Table I. Operating Gains of Amplifiers A1 and A2 and Practical 1% Resistor Values for the Circuit of Figure 6
- +
8
1/2
AD706
1 5
Circuit Gain
OUTPUT
Gain of A1 Gain of A2 R2, R3 11.00 4.01 3.00 2.00 1.11 1.01 1.001 1.10 1.33 1.50 2.00 10.10 101.0 1001 499 k 150 k 100 k 49.9 k 5.49 k 499 49.9
R1, R4 49.9 k 49.9 k 49.9 k 49.9 k 49.9 k 49.9 k 49.9 k
RP* VIN1 1k VIN2 RP* 1k
3
A1
1/2
-
A2
7
AD706
6
+
-VS
4
0.1 F
VOUT = (VIN1 - VIN2) (1+ R4 ) + ( 2R4 ) R3 RG FOR R1 = R4, R2 = R3 *OPTIONAL INPUT PROTECTION RESISTOR FOR GAINS GREATER THAN 100 OR INPUT VOLTAGES EXCEEDING THE SUPPLY VOLTAGE.
1.10 1.33 1.50 2.00 10.1 101.0 1001
Figure 6. Two Op Amp Instrumentation Amplifier
Furthermore, the circuit gain may be fine trimmed using an optional trim resistor, RG. Like the three op amp circuit, CMR increases with gain, once initial trimming is accomplished--but REV. E -7-
For a much more comprehensive discussion of in-amp applications, refer to the Instrumentation Amplifier Applications Guide-- available free from Analog Devices, Inc.
AD706
R1 1M INPUT R2 1M
3
C1 + 1/2 R3 1M R4 1M C4 0.1 F -VS R5 2M C5 0.01 F OPTIONAL BALANCE RESISTOR NETWORKS*
C3
+VS 0.1 F
5+ 8
C2
2
AD706
-
4
1
1/2
AD706
6
7
OUTPUT
*WITHOUT THE NETWORK, PINS 1 AND 2, AND 6 AND 7 OF THE AD706 ARE TIED TOGETHER. CAPACITORS C1 AND C2 ARE SOUTHERN ELECTRONICS MPCC, POLYCARB 5%, 50V
-
R6 2M
C6 0.01 F
Figure 7. 1 Hz, 4-Pole Active Filter
1 Hz, 4-Pole, Active Filter
Figure 7 shows the AD706 in an active filter application. An important characteristic of the AD706 is that both the input bias current, input offset current, and their drift remain low over most of the op amp's rated temperature range. Therefore, for most applications, there is no need to use the normal balancing resistor. Adding the balancing resistor enhances performance at high temperatures, as shown by Figure 8.
OFFSET VOLTAGE OF FILTER CIRCUIT (RTI) - V
180
120
WITHOUT OPTIONAL BALANCE RESISTOR, R3
60
0
WITH OPTIONAL BALANCE RESISTOR, R3
-60
-120
-180
-40
0
40 80 TEMPERATURE - C
120
Figure 8. VOS vs. Temperature Performance of the 1 Hz Filter
Table II. 1 Hz, 4-Pole, Low Pass Filter Recommended Component Values
Desired Low Pass Response Bessel Butterworth 0.1 dB Chebychev 0.2 dB Chebychev 0.5 dB Chebychev 1.0 dB Chebychev
Section 1 Frequency (Hz) 1.43 1.00 0.648 0.603 0.540 0.492
Q 0.522 0.541 0.619 0.646 0.705 0.785
Section 2 Frequency (Hz) 1.60 1.00 0.948 0.941 0.932 0.925
Q 0.806 1.31 2.18 2.44 2.94 3.56
C1 ( F) 0.116 0.172 0.304 0.341 0.416 0.508
C2 ( F) 0.107 0.147 0.198 0.204 0.209 0.206
C3 ( F) 0.160 0.416 0.733 0.823 1.00 1.23
C4 ( F) 0.0616 0.0609 0.0385 0.0347 0.0290 0.0242
NOTE Specified Values are for a -3 dB point of 1.0 Hz. For other frequencies simply scale capacitors C1 through C4 directly, i.e. for 3 Hz Bessel response, C1 = 0.0387 F, C2 = 0.0357 F, C3 = 0.0533 F, C4 = 0.0205 F.
-8-
REV. E
AD706
OUTLINE DIMENSIONS 8-Lead Standard Small Outline Package [SOIC] (R-8)
Dimensions shown in millimeters and (inches)
5.00 (0.1968) 4.80 (0.1890)
8 5 4
4.00 (0.1574) 3.80 (0.1497)
1
6.20 (0.2440) 5.80 (0.2284)
1.27 (0.0500) BSC 0.25 (0.0098) 0.10 (0.0040) COPLANARITY SEATING 0.10 PLANE
1.75 (0.0688) 1.35 (0.0532) 8 0.25 (0.0098) 0 0.17 (0.0067)
0.50 (0.0196) 0.25 (0.0099)
45
0.51 (0.0201) 0.31 (0.0122)
1.27 (0.0500) 0.40 (0.0157)
COMPLIANT TO JEDEC STANDARDS MS-012AA CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN
8-Lead Plastic Dual-in-Line Package [PDIP] (N-8)
Dimensions shown in inches and (millimeters)
0.375 (9.53) 0.365 (9.27) 0.355 (9.02)
8 5
1
4
0.295 (7.49) 0.285 (7.24) 0.275 (6.98) 0.325 (8.26) 0.310 (7.87) 0.300 (7.62) 0.015 (0.38) MIN SEATING PLANE 0.060 (1.52) 0.050 (1.27) 0.045 (1.14)
0.100 (2.54) BSC 0.180 (4.57) MAX 0.150 (3.81) 0.130 (3.30) 0.110 (2.79) 0.022 (0.56) 0.018 (0.46) 0.014 (0.36)
0.150 (3.81) 0.135 (3.43) 0.120 (3.05)
0.015 (0.38) 0.010 (0.25) 0.008 (0.20)
COMPLIANT TO JEDEC STANDARDS MO-095AA CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN
REV. E
-9-
AD706 Revision History
Location 10/03-Data Sheet changed from REV. D to REV. E Page
Removed the K Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Universal Updated FEATURES list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Updated PRODUCT DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Renumbered TPCs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Renumbered Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Updated OUTLINE DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
10/02-Data Sheet changed from REV. C to REV. D
Deleted 8-Lead CERDIP (Q-8) Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Universal Edits to FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Edits to PRODUCT DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Edits to SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Edits to ABSOLUTE MAXIMUM RATINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Edits to ORDERING GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Updated OUTLINE DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
-10-
REV. E
-11-
-12-
C00820-0-10/03(E)

▲Up To Search▲

Price & Availability of AD70603

	To Download AD70603 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .