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Part: 5962D9568601VXC
Category:
Analog & Mixed-Signal Processing
-> Amplifiers
Description: Radiation Hardened High Slew Rate Operational Amplifier
Company: Intersil Corporation
Datasheet: Download 5962D9568601VXC datasheet File size : 132 kB
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Datasheet text preview:
HS-2510RH
Data Sheet August 1999 File Number
3592.2
Radiation Hardened High Slew Rate Operational Amplifier
The HS-2510RH is a radiation hardened high performance operational amplifier which set the standard for maximum slew rate and wide bandwidth operation in moderately powered, internally compensated, monolithic devices. In addition to excellent dynamic characteristics, this dielectrically isolated amplifier also offers low offset current and high input impedance. The ±50V/ms minimum slew rate and fast settling time of the HS-2510RH are ideally suited for high speed D/A, A/D, and pulse amplification designs. The HS-2510RH superior bandwidth and 750kHz minimum full power bandwidth are extremely useful in RF and video applications. To insure compliance with slew rate and transient response specifications, all devices are 100% tested for AC performance characteristics over full temperature limits. To improve signal conditioning accuracy, the HS-2510RH provides a maximum offset current of 25nA and a minimum input impedance of 50M, both at 25oC, as well as offset voltage trim capability. Specifications for Rad Hard QML devices are controlled by the Defense Supply Center in Columbus (DSCC). The SMD numbers listed here must be used when ordering. Detailed Electrical Specifications for these devices are contained in SMD 5962-95686. A "hot-link" is provided on our homepage for downloading. www.intersil.com/spacedefense/space.asp
Features
· Electrically Screened to SMD # 5962-95686 · QML Qualified per MIL-PRF-38535 Requirements · High Slew Rate. . . . . . . . . . . . 50V/µs (Min), 65V/µs (Typ) · Wide Power Bandwidth . . . . . . . . . . . . . . . . 750kHz (Min) · Low Offset Current . . . . . . . . . . . . 25nA (Min), 10nA (Typ) · High Input Impedance . . . . . . . 50M (Min), 100M (Typ) · Wide Small Signal Bandwidth . . . . . . . . . . . .12MHz (Typ) · Fast Settling Time (0.1% of 10V Step) . . . . . . 250ns (Typ) · Low Quiescent Supply Current. . . . . . . . . . . . . 6mA (Max) · Internally Compensated For Unity Gain Stability · Total Gamma Dose. . . . . . . . . . . . . . . . . . . . . 10kRAD(Si)
Applications
· Data Acquisition Systems · RF Amplifiers · Video Amplifiers · Signal Generators · Pulse Amplification
Ordering Information
ORDERING NUMBER 5962D9568601VPA 5962D9568601VPC 5962D9568601VXC INTERNAL MKT. NUMBER HS7-2510RH-Q HS7B-2510RH-Q HS9-2510RH-Q TEMP. RANGE (oC) -55 to 125 -55 to 125 -55 to 125
Pinouts
HS-2510RH GDIP1-T8 (CERDIP) OR HS-2510RH CDIP2-T8 (SBDIP) TOP VIEW HS-2510RH CDFP3-F14 (FLATPACK) TOP VIEW
NC 1 BAL ININ+ V1 2 3 4 8 COMP V+ OUT BAL COMP 2 BAL 3 IN- 4 IN+ 5 NC 6 NC 7 14 NC 13 V+ 12 OUT
+
-
7 6 5
+
-
11 BAL 10 V9 NC 8 NC
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999
HS-2510RH Test Circuit
ACOUT V1 0.1 100K 1 OPEN 2 S3A S1 OPEN 2 S2 1 1 1 2 S5A 1 S7 3 BAL ADJ OPEN 1 2 2 S5B 1 S8 OPEN 2 1 2 S9 2 V2 10K BUFFER 500K OPEN 3 1 + 2K 50pF (NOTE 1) FOR LOOP STABILITY, USE MIN VALUE CAPACITOR TO PREVENT OSCILLATION 50K -1 +
+VCC
-1/10
DUT +
-
-
1 S6
OPEN 2 100K 2 S3B 100 1 OPEN 100
2K VAC 0.1 1K 1 -VEE
x2 5K 2 S4 50K 1 ALL RESISTORS = ±1% () ALL CAPACITORS = ±10% (µF)
EOUT
NOTE: 1. Includes stray capacitances. FIGURE 1. SIMPLIFIED TEST CIRCUIT
Test Circuit and Waveforms
+15V INPUT + 1K
OUTPUT
-
2K
50pF
-15V
FIGURE 2. SIMPLIFIED TEST CIRCUIT
+5V INPUT INPUT 0V OVERSHOOT 90% OUTPUT 10% -5V T SLEW RATE = V/T V 90% OUTPUT 10% -200mV +200mV 0V
-5V +5V
RISE TIME
NOTE: Measured on both positive and negative transitions. Capacitance at Compensation pin should be minimized. FIGURE 3. SLEW RATE WAVEFORM
NOTE: Measured on both positive and negative transitions. Capacitance at Compensation pin should be minimized. FIGURE 4. TRANSIENT RESPONSE WAVEFORM
2
HS-2510RH Typical Performance Curves
100 80 60 40 20 OFFSET CURRENT 0 -20 -50 -25 0 25 50 75 100 125 TEMPERATURE (oC) GAIN (dB)
Unless Otherwise Specified: TA = 25oC, VSUPPLY = ±15V
90
BIAS CURRENT 85 VS = ±20V 80 VS = ±15 VS = ±10
CURRENT (nA)
75 -50 -55 -25 0 25 50 75 100 125 TEMPERATURE (oC)
FIGURE 5. INPUT BIAS AND OFFSET CURRENT vs TEMPERATURE
FIGURE 6. OPEN LOOP VOLTAGE GAIN vs TEMPERATURE
100 NORMALIZED PARAMETERS REFERRED TO VALUES AT ±15V EQUIVALENT INPUT NOISE (µV)
1.1 SLEW RATE
10
10K SOURCE RESISTANCE 0 SOURCE RESISTANCE
1.0 BANDWIDTH
BANDWIDTH
1.0
0.9
SLEW RATE
THERMAL NOISE OF 10K RESISTOR 0.1 100Hz 1kHz 10kHz 100kHz 1MHz
0.8 ±10V ±15V SUPPLY VOLTAGE ±20V
UPPER 3dB FREQUENCY LOWER 3dB FREQUENCY (10Hz)
FIGURE 7. EQUIVALENT INPUT NOISE vs BANDWIDTH
FIGURE 8. NORMALIZED AC PARAMETERS vs SUPPLY VOLTAGE AT 25oC
1.1 NORMALIZED PARAMETERS REFERRED TO VALUES AT ±25C PEAK-TO-PEAK VOLTAGE SWING BANDWIDTH SLEW RATE 1.0 SLEW RATE
35 30 25 20 15 10 5 0 10K
VS = ±20
VS = ±15
BANDWIDTH 0.9
VS = ±10
0.8 -50 -55 -25 0 25 50 75 100 125 TEMPERATURE (oC)
100K
1MEG FREQUENCY (Hz)
10MEG
FIGURE 9. NORMALIZED AC PARAMETERS vs TEMPERATURE
FIGURE 10. OUTPUT VOLTAGE SWING vs FREQUENCY AT 25oC
3
HS-2510RH Typical Performance Curves
120 OPEN-LOOP VOLTAGE GAIN (dB) 100 80 60 40 20 0 -20 10 100 1K 10K 100K 1M 10M 100M FREQUENCY (Hz) 300pF 1000pF 100pF 0pF 30pF CURRENT (mA) 4.0 3.8 3.6 3.4 3.2 -50 -55 -25 0 25 50 75 100 125 TEMPERATURE (oC)
Unless Otherwise Specified: TA = 25oC, VSUPPLY = ±15V (Continued)
4.4 4.2 VS = ±20 VS = ±15 VS = ±10
NOTE: External compensation components are not required for stability, but may be added to reduce bandwidth, if desired. FIGURE 11. OPEN LOOP FREQUENCY RESPONSE FOR VARIOUS VALUES OF CAPACITORS FROM COMPENSATION PIN TO GROUND
120 OPEN LOOP VOLTAGE GAIN (dB) 100 80 PHASE 60 40 20 0 -20 10 100 1K 10K 100K 1M 10M 100M FREQUENCY (Hz) 90o 120o 150o 180o 30o 60o PHASE ANGLE RT V+ 20k
FIGURE 12. POWER SUPPLY CURRENT vs TEMPERATURE
IN
BAL
OUT
GAIN
V-
NOTE: Tested offset adjustment is |VOS + 1mV| minimum referred to output typical range is ±8mV for RT = 20k. FIGURE 14. SUGGESTED VOS ADJUSTMENT
FIGURE 13. OPEN LOOP GAIN AND PHASE RESPONSE vs FREQUENCY
1000 INPUT NOISE VOLTAGE (nV/Hz) INPUT NOISE VOLTAGE
100 INPUT NOISE CURRENT (pA/Hz)
100
10
INPUT NOISE CURRENT 10 1
1 1 10 100 1K 10K FREQUENCY (Hz)
0.1 100K
FIGURE 15. INPUT NOISE DENSITY vs FREQUENCY
4
HS-2510RH Burn-In Circuits
HS7-2510RH CERDIP HS9-2510RH CERAMIC FLATPACK
1 2 R1 3 VD2 4 C2 +
8 7 6 C3 5 C1 D1 V+ 1 2 3 4 5 R1 6 7 9 8 14 13 12 11 10 C2 D2 VC3 C1 D1 V+
NOTES: 2. R1 = 1M, ±5%, 1/4W (Min) 3. C1 = C2 = 0.01µF/Socket (Min) or 0.1µF/Row (Min) 4. C3 = 0.01µF/Socket (10%) 5. D1 = D2 = 1N4002 or Equivalent (Per Board) 6. |(V+) - (V-)| = 30V
NOTES: 7. R1 = 1M, ±5%, 1/4W (Min) 8. C1 = C2 = 0.01µF/Socket (Min) or 0.1µF/Row (Min) 9. C3 = 0.01µF/Socket (±10%) 10. D1 = D2 = 1N4002 or Equivalent (Per Board) 11. |(V+) - (V-)| = 31V ±1V
Irradiation Circuit
HS7-2510RH
C 1 2 R 3 V2 C 4 6 5 8 7 C V1
NOTES: 12. V1 = +15V ±10% 13. V2 = -15V ±10% 14. R = 1M ±5% 15. C = 0.1µF ±10%
5
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