Standard Products RadHard-by-Design RHD5900 Quad Operational Amplifier www.aeroflex.com/RHDseries April 8, 2013 FEATURES Single power supply operation (3.3V to 5.0V) or dual power supply operation (±1.65 to ±2.5V) Radiation performance - Total dose: >1Mrad(Si); Dose rate = 50 - 300 rads(Si)/s - ELDRS Immune - SEL Immune >100 MeV-cm2/mg - Neutron Displacement Damage >1014 neutrons/cm2 Rail-to-Rail input and output range Short Circuit Tolerant Full military temperature range Designed for aerospace and high reliability space applications Packaging – Hermetic ceramic SOIC - 16-pin, .411"L x .293"W x .105"Ht - Weight - 0.8 grams max Aeroflex Plainview’s Radiation Hardness Assurance Plan is DLA Certified to MIL-PRF-38534, Appendix G. GENERAL DESCRIPTION Aeroflex’s RHD5900 is a radiation hardened, single supply, quad operational amplifier in a 16-pin SOIC package. The RHD5900 design uses specific circuit topology and layout methods to mitigate total ionizing dose effects and single event latchup. These characteristics make the RHD5900 especially suited for the harsh environment encountered in Deep Space missions. It is guaranteed operational from -55°C to +125°C. Available screened in accordance with MIL-PRF-38534 Class K, the RHD5900 is ideal for demanding military and space applications. ORGANIZATION AND APPLICATION The RHD5900 amplifiers are capable of rail-to-rail input and outputs. Performance characteristics listed are for general purpose operational 5V CMOS amplifier applications. The amplifiers will drive substantial resistive or capacitive loads and are unity gain stable under normal conditions. Resistive loads in the low kohm range can be handled without gain derating and capacitive loads of several nF can be tolerated. CMOS device drive has a negative temperature coefficient and the devices are therefore inherently tolerant to momentary shorts, although on chip thermal shutdown is not provided. All inputs and outputs are diode protected. The devices will not latch with SEU events to above 100 MeV-cm2/mg. Total dose degradation is minimal to above 1Mrad(Si). Displacement damage environments to neutron fluence equivalents in the mid 1014 neutrons per cm2 range are readily tolerated. There is no sensitivity to low-dose rate (ELDRS) effects. SEU effects are application dependent. SCD5900 Rev G VCC +IN_A -IN_A +IN_B 4 3 A 7 OUT_B 10 OUT_C 16 OUT_D 5 6 +IN_C 12 -IN_C OUT_A 2 B -IN_B 1 C 11 +IN_D 14 D -IN_D 15 13 VEE FIGURE 1: BLOCK DIAGRAM OUT_A 1 16 OUT_D -IN_A 2 15 -IN_D +IN_A 3 14 +IN_D VCC 4 13 VEE +IN_B 5 12 +IN_C -IN_B 6 11 -IN_C OUT_B 7 10 OUT_C N/C 8 9 RHD5900 N/C 16-Pin SOIC FIGURE 2: PACKAGE PIN-OUT Notes: 1. Package and lid are electrically isolated from signal pads. 2. It is recommended that N/C or no connect pins (pins 8 and 9) and lid be grounded. This eliminates or minimizes any ESD or static buildup. SCD5900 Rev G 4/8/13 2 Aeroflex Plainview ABSOLUTE MAXIMUM RATINGS Parameter Range Units Case Operating Temperature Range -55 to +125 °C Storage Temperature Range -65 to +150 °C +150 °C Junction Temperature VCC - VEE +6.0 V VCC +0.4 VEE -0.4 V Lead Temperature (soldering, 10 seconds) 300 °C Thermal Resistance, Junction to Case,jc 7 °C/W 2,000 - 3,999 V 200 mW Supply Voltage Input Voltage ESD Rating (MIL-STD-883, Method 3015, class 2) Power @25°C NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress rating only; functional operation beyond the “Operation Conditions” is not recommended and extended exposure beyond the “Operation Conditions” may affect device reliability. RECOMMENDED OPERATING CONDITIONS Symbol Parameter +VCC Power Supply Voltage VCM Input Common Mode Range Typical Units 3.3 to 5.0 V VCC to VEE V ELECTRICAL PERFORMANCE CHARACTERISTICS (TC = -55°C TO +125°C, +VCC = +5.0V -- UNLESS OTHERWISE SPECIFIED) Parameter Quiescent Supply Current Symbol 1/ ICCQ Conditions Min No Load Typ Max Units 4.7 5.5 mA Input Offset Voltage 1/ VOS -3 0.80 3 mV Input Offset Current 1/ IOS -100 10 100 pA TC = +25°C, -55°C 1/ -100 10 100 TC = +125°C -1000 100 1000 Input Bias Current IB pA Common Mode Rejection Ratio CMRR 70 90 dB Power Supply Rejection Ratio PSRR 70 90 dB Output Voltage High VOH ROUT=3.6K to GND Output Voltage Low VOL ROUT=3.6K to VCC Short Circuit Output Current 2/ Slew Rate 1/ Open Loop Gain 1/ Unity Gain Bandwidth 1/ V 4.9 0.1 V IO(SINK) VOUT to VCC -30 -75 mA IO(SOURCE) VOUT to VEE 45 55 mA SR RL = 8K, Gain = 1 2.0 3.3 V/uS AOL No Load 90 100 dB UGBW RL = 10K 4 6.5 MHz RL = 2K, f = 1.0KHz 84 Channel Separation 2/ Input-Referred Voltage Noise 2/ en F = 5 kHz Phase Margin 2/ m TC 25 °C, No Load dB 15 30 nV/ Hz Deg Notes: 1/ Specification derated to reflect Total Dose exposure to 1 Mrad(Si) @ +25°C. 2/ Not Tested. Shall be guaranteed by design, characterization, or correlation to other test parameters. SCD5900 Rev G 4/8/13 3 Aeroflex Plainview RHD5900 QUAD OPERATIONAL AMPLIFIER APPLICATION NOTES APPLICATION NOTE 1: DUAL POWER SUPPLY AMPLIFIER Inverting Amplifier Non Inverting Amplifier R2 VOUT = – VIN ------- R1 R2 VOUT = VIN 1 + ------- R1 +2.5V R1 R2 VIN VIN VOUT +2.5V R2 -2.5V VOUT -2.5V R1 APPLICATION NOTE 2: SINGLE POWER SUPPLY AMPLIFIER Inverting Amplifier Non Inverting Amplifier R2 VOUT = – VIN ------- R1 R2 VOUT = VIN 1 + ------- R1 R2 R1 +5V R3 +5V VIN VIN R3 +5V VBIAS +5V VBIAS VOUT VOUT R4 R2 R4 R1 Note: For VOUT DC @ mid range of common mode voltage range, VBIAS = 2.5/(1+R2/R1), VBIAS = +5*R4/(R3+R4) SCD5900 Rev G 4/8/13 4 Aeroflex Plainview APPLICATION NOTE 3: DIFFERENTIAL INPUT AMPLIFIER Differential Input Amplifier R4 R2 R2 VOUT = V2 --------------------- 1 + ------- – V1 ------- R3 + R4 R1 R1 R2 R1 V1 VCC VOUT R3 V2 VEE R4 Note: Package and lid are electrically isolated from signal pads. FIGURE 3: PACKAGE OUTLINE SCD5900 Rev G 4/8/13 5 Aeroflex Plainview ORDERING INFORMATION Model DLA SMD # Screening RHD5900-7 - Commercial Flow, +25°C testing only RHD5900-S - Military Temperature, -55°C to +125°C Screened in accordance with the individual Test Methods of MIL-STD-883 for Space Applications RHD5900-201-1S 5962-1024101KXC RHD5900-201-2S 5962-1024101KXA RHD5900-901-1S 5962H1024101KXC RHD5900-901-2S 5962H1024101KXA In accordance with DLA SMD Package 16-pin SOIC Package In accordance with DLA Certified RHA Program Plan to RHA Level "H", 1Mrad(Si) EXPORT CONTROL: EXPORT WARNING: This product is controlled for export under the International Traffic in Arms Regulations (ITAR). A license from the U.S. Department of State is required prior to the export of this product from the United States. Aeroflex’s military and space products are controlled for export under the International Traffic in Arms Regulations (ITAR) and may not be sold or proposed or offered for sale to certain countries. (See ITAR 126.1 for complete information.) PLAINVIEW, NEW YORK Toll Free: 800-THE-1553 Fax: 516-694-6715 INTERNATIONAL Tel: 805-778-9229 Fax: 805-778-1980 NORTHEAST Tel: 603-888-3975 Fax: 603-888-4585 SE AND MID-ATLANTIC Tel: 321-951-4164 Fax: 321-951-4254 WEST COAST Tel: 949-362-2260 Fax: 949-362-2266 CENTRAL Tel: 719-594-8017 Fax: 719-594-8468 www.aeroflex.com [email protected] Aeroflex Microelectronic Solutions reserves the right to change at any time without notice the specifications, design, function, or form of its products described herein. All parameters must be validated for each customer's application by engineering. No liability is assumed as a result of use of this product. No patent licenses are implied. SCD5900 Rev G 4/8/13 Our passion for performance is defined by three attributes represented by these three icons: solution-minded, performance-driven and customer-focused 6