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Part: AD713TQ
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Datasheet: Download AD713TQ datasheet File size : 634 kB
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FEATURES Enhanced Replacement for LF347 and TL084 AC PERFORMANCE 1 s Settling to 0.01% for 10 V Step 20 V/ s Slew Rate 0.0003% Total Harmonic Distortion (THD) 4 MHz Unity Gain Bandwidth DC PERFORMANCE 0.5 mV max Offset Voltage (AD713K) 20 V/°C max Drift (AD713K) 200 V/mV min Open Loop Gain (AD713K) 2 V p-p typ Noise, 0.1 Hz to 10 Hz True 14-Bit Accuracy Single Version: AD711, Dual Version: AD712 Available in 16-Pin SOIC, 14-Pin Plastic DIP and Hermetic Cerdip Packages and in Chip Form MIL-STD-883B Processing Available Standard Military Drawing Available APPLICATIONS Active Filters Quad Output Buffers for 12- and 14-Bit DACs Input Buffers for Precision ADCs Photo Diode Preamplifier Applications PRODUCT DESCRIPTION
Quad Precision, Low Cost, High Speed, BiFET Op Amp AD713
CONNECTION DIAGRAMS Plastic (N) and Cerdip (Q) Packages
OUTPUT OUTPUT IN +IN +VS +IN IN OUTPUT 1 2 3 4 5 6 7 2 3 1 4 14 OUTPUT 13 IN 12 +IN IN +IN +VS +IN IN OUTPUT NC
SOIC (R) Package
1 2 3 4 5 6 7 8 2 3 1 4 16 15 14 OUTPUT IN +IN VS +IN IN OUTPUT NC
AD713
(TOP VIEW)
13 12 11 10 9
AD713
(TOP VIEW)
11 V S 10 +IN 9 8 IN
OUTPUT
NC = NO CONNECT
The AD713 is offered in a 16-pin SOIC, 14-pin plastic DIP and hermetic cerdip package, or in chip form.
PRODUCT HIGHLIGHTS
The AD713 is a quad operational amplifier, consisting of four AD711 BiFET op amps. These precision monolithic op amps offer excellent dc characteristics plus rapid settling times, high slew rates, and ample bandwidths. In addition, the AD713 provides the close matching ac and dc characteristics inherent to amplifiers sharing the same monolithic die. The single-pole response of the AD713 provides fast settling: l µs to 0.01%. This feature, combined with its high dc precision, makes it suitable for use as a buffer amplifier for 12- or 14-bit DACs and ADCs. It is also an excellent choice for use in active filters in 12-, 14- and 16-bit data acquisition systems. Furthermore, the AD713's low total harmonic distortion (THD) level of 0.0003% and very close matching ac characteristics make it an ideal amplifier for many demanding audio applications. The AD713 is internally compensated for stable operation at unity gain and is available in seven performance grades. The AD713J and AD713K are rated over the commercial temperature range of 0°C to +70°C. The AD713A and AD713B are rated over the industrial temperature of 40°C to +85°C. The AD713S and AD713T are rated over the military temperature range of 55°C to +125°C and are available processed to MIL-STD-883B, Rev. C.
1. The AD713 is a high speed BiFET op amp that offers excellent performance at competitive prices. It upgrades the performance of circuits using op amps such as the TL074/ TL084, LT1058, LF347 and OPA404. 2. Slew rate is 100% tested for a guaranteed minimum of 16 V/µs (J, A and S Grades). 3. The combination of Analog Devices' advanced processing technology, laser wafer drift trimming and well-matched ion-implanted JFETs provides outstanding dc precision. Input offset voltage, input bias current and input offset current are specified in the warmed-up condition and are 100% tested. 4. Very close matching of ac characteristics between the four amplifiers makes the AD713 ideal for high quality active filter applications.
REV. B
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 which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 617/329-4700 Fax: 617/326-8703
AD713SPECIFICATIONS (V =
S
15 V @ TA = +25 C unless otherwise noted)
AD713J/A/S Typ 0.3 0.5 5 95 95 15 40 55 10 Max 1.5 2 / 2 /2 84 84 150 3.4/9.6/154 200 75 1.7/4.8/77 1.8 2.3/2.3/2.3 100 130 95 3.4 18 1.2 Min AD713K/B/T Typ 0.2 0.4 5 100 100 15 40 55 10 Max 0.5 0.7/0.7/1.0 2 0 / 2 0 /1 5 Units mV mV µV/°C dB dB µV/Month pA nA pA pA nA mV mV µV/°C pA dB dB MHz kHz V/µs µs %
Parameter INPUT OFFSET VOLTAGE Initial Offset Offset vs. Temp vs. Supply vs. Supply Long-Term Stability INPUT BIAS CURRENT2
1
Conditions
Min
TMIN to TMAX 78 76/76/ 76
TMIN to TMAX V CM = 0 V V CM = 0 V @ T MAX V CM = ± 1 0 V V CM = 0 V V CM = 0 V @ T MAX
75 1.7/4.8/77 120 35 0.8/2.2/36 0.8 1.0/1.0/1.3 25 35 130 95
INPUT OFFSET CURRENT
MATCHING CHARACTERISTICS Input Offset Voltage Input Offset Voltage TMIN to TMAX Input Offset Voltage Drift Input Bias Current Crosstalk f = 1 kHz f = 100 kHz FREQUENCY RESPONSE Small Signal Bandwidth Full Power Response Slew Rate Settling Time to 0.01% Total Harmonic Distortion INPUT IMPEDANCE Differential Common Mode INPUT VOLTAGE RANGE Differential 3 Common-Mode Voltage4 Common Mode Rejection Ratio TMIN to TMAX V CM = ± 1 0 V TMIN to TMAX V CM = ± 1 1 V TMIN to TMAX 0.1 Hz to 10 Hz f = 10 Hz f = 100 Hz f = 1 kHz f = 10 kHz f = 1 kHz VO = ± 10 V; RL 2 k TMIN to TMAX RL 2 k TMIN to TMAX Short Circuit 11 78 76/76/ 76 72 70/70/ 70 Unity Gain VO = 20 V p-p Unity Gain f = 1 kHz; RL 2 k; VO = 3 V rms 3.0 16
0.5 0.7 8 10
0.4 0.6 6 10
4.0 200 20 1.0 0.0003
4.0 200 20 1.0 0.0003
1.2
3×1012 5.5 3×1012 5.5 ± 20 +14.5, 11.5 +13 88 84 84 80 2 45 22 18 16 0.01 150 400 100/100/ 100 +13, 12.5 +13.9, 13.3 ± 12/± 12/ 12 +13.8, 13.1 25 ± 15 10.0 # of Transistors 120 200 100 11 84 82 78 74
3×1012 5.5 3×1012 5.5 ± 20 +14.5, 11.5 +13 94 90 90 84 2 45 22 18 16 0.01 400
pF pF V V V dB dB dB dB µV p-p nV/ Hz nV/ Hz nV/ Hz nV/ Hz p A / H z V/mV V/mV V V mA V V mA
INPUT VOLTAGE NOISE
INPUT CURRENT NOISE OPEN-LOOP GAIN OUTPUT CHARACTERISTICS Voltage Current POWER SUPPLY Rated Performance Operating Range Quiescent Current TRANSISTOR COUNT
+13, 12.5 +13.9, 13.3 12 +13.8, 13.1 25 ± 15 10.0 120
4.5
18 13.5
4.5
18 12.0
NOTES 1 Input Offset Voltage specifications are guaranteed after 5 minutes of operation at T A = +25°C. 2 Bias Current specifications are guaranteed maximum at either input after 5 minutes of operation at T A = +25°C. For higher temperatures, the current doubles every 10°C. 3 Defined as voltage between inputs, such that neither exceeds ± 10 V from ground. 4 Typically exceeding 14.1 V negative common-mode voltage on either input results in an output phase reversal. Specifications subject to change without notice.
2
REV. B
AD713
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 18 V Internal Power Dissipation2 Input Voltage3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 18 V Output Short Circuit Duration (For One Amplifier) . . . . . . . . . . . . . . . . . . . . . . . . Indefinite Differential Input Voltage . . . . . . . . . . . . . . . . . . +VS and VS Storage Temperature Range (Q) . . . . . . . . . . 65°C to +150°C Storage Temperature Range (N, R) . . . . . . . . 65°C to +125°C Operating Temperature Range AD713J/K . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C AD713A/B . . . . . . . . . . . . . . . . . . . . . . . . . . 40°C to +85°C AD713S/T . . . . . . . . . . . . . . . . . . . . . . . . . 55°C to +125°C Lead Temperature Range (Soldering 60 sec) . . . . . . . . +300°C
NOTES 1 Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and 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 Thermal Characteristics: 14-Pin Plastic Package: JC = 30°C/Watt; JA = 100°C/Watt 14-Pin Cerdip Package: JC = 30°C/Watt; JA = 110°C/Watt 16-Pin SOIC Package: JC = 30°C/Watt; JA = 100°C/Watt 3 For supply voltages less than ± 18 V, the absolute maximum input voltage is equal to the supply voltage.
ABSOLUTE MAXIMUM RATINGS 1, 2
ORDERING GUIDE
Model AD713AQ AD713BQ AD713JCHIPS AD713JN AD713JR-16 AD713JR-16-REEL AD713JR-16-REEL7 AD713KN AD713SCHIPS AD713SQ AD713SQ/883B AD713TQ AD713TQ/883B 5962-9063301MCA 5962-9063302MCA Temperature Range 40°C to +85°C 40°C to +85°C 0°C to +70°C 0°C to +70°C 0°C to +70°C 0°C to +70°C 0°C to +70°C 0°C to +70°C 55°C to +125°C 55°C to +125°C 55°C to +125°C 55°C to +125°C 55°C to +125°C 55°C to +125°C 55°C to +125°C Package Description 14-Pin Ceramic DIP 14-Pin Ceramic DIP Bare Die 14-Pin Plastic DIP 16-Pin Plastic SOIC 16-Pin Plastic SOIC 16-Pin Plastic SOIC 14-Pin Plastic DIP Bare Die 14-Pin Ceramic DIP 14-Pin Ceramic DIP 14-Pin Ceramic DIP 14-Pin Ceramic DIP 14-Pin Ceramic DIP 14-Pin Ceramic DIP Package Option* Q-14 Q-14 N-14 R-16 R-16 R-16 N-14 Q-14 Q-14 Q-14 Q-14 Q-14 Q-14
*N = Plastic DIP; Q = Cerdip; R = Small Outline IC (SOIC).
METALIZATION PHOTOGRAPH
Dimensions shown in inches and (mm). Contact factory for latest dimensions.
REV. B
3
AD713Typical Characteristics
Figure 1. Input Voltage Swing vs. Supply Voltage
Figure 2. Output Voltage Swing vs. Supply Voltage
Figure 3. Output Voltage Swing vs. Load Resistance
Figure 4. Quiescent Current vs. Supply Voltage
Figure 5. Input Bias Current vs. Temperature
Figure 6. Output Impedance vs. Frequency, G = 1
Figure 7. Input Bias Current vs. Common Mode Voltage
Figure 8. Short Circuit Current Limit vs. Temperature
Figure 9. Gain Bandwidth Product vs. Temperature
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REV. B
AD713
Figure 10. Open-Loop Gain and Phase Margin vs. Frequency
Figure 11. Open-Loop Gain vs. Supply Voltage
Figure 12. Power Supply Rejection vs. Frequency
Figure 13. Common Mode Rejection vs. Frequency
Figure 14. Large Signal Frequency Response
Figure 15. Output Swing and Error vs. Settling Time
Figure 16. Total Harmonic Distortion vs. Frequency
Figure 17. Input Noise Voltage Spectral Density
Figure 18. Slew Rate vs. Input Error Signal
REV. B
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