RS722XK

RS721S, RS722S RS721, RS722, RS724 10MHz, Rail-to-Rail I/O CMOS Operational Amplifier FEATURES DESCRIPTION • HIGH GAIN BANDWIDTH:10MHz • RAIL-TO-RAIL INPUT AND OUTPUT 0.9mV Typical Vos • INPUT VOLTAGE RANGE: -0.1V to +5.6V with Vs = 5.5V • SUPPLY RANGE: +2.5V to +5.5V • SHUTDOWN: RS721S/RS722S • SPECIFIED UP TO +125°C • MicroSIZE The RS72X families of products offer low voltage operation and rail-to-rail input and output, as well as excellent speed/power consumption ratio, providing an excellent bandwidth (10MHz) and slew rate of 7V/us. The op-amps are unity gain stable and feature an ultra-low input bias current. The devices are ideal for sensor interfaces, active filters and portable applications. The RS721S, RS722S include a shutdown mode. Under logic control, the amplifiers can be switched from normal operation to a standby current that is less than 1uA.The RS72X families of operational amplifiers are specified at the full temperature range of −40°C to +125°C under single or dual power supplies of 2.5V to 5.5V. PACKAGES: SOT23-5, SOT23-6 APPLICATIONS • SENSORS • PHOTODIODE AMPLIFICATION • ACTIVE FILTERS • TEST EQUIPMENT • DRIVING A/D CONVERTERS PIN CONFIGURATIONS 2 +IN 3 V+ OUT + - V4 5 2 -IN +IN 6 1 3 + - 4 V+ EN -IN SOT23-5 +IN 3 + - 5 NC 4 -IN TDFN2x2-6 RS721B 1 V- 2 - IN 3 5 REV B.5 1 -IN A 2 +IN A 3 V- 4 En A 5 V+ OUT NC - 10 V+ 9 OUT B - 8 -IN B 7 +IN B 6 En B 14 OUT D A B MSOP-10 V+ RS722 NC 1 -IN 2 +IN 3 V- 4 8 EN 7 V+ 6 OUT 5 NC OUT A RS724 8 1 -IN A 2 +IN A 3 V- 4 + A B+ V+ A D OUTB -IN A 2 13 -IN D -IN B +IN A 3 12 +IN D 5 +IN B V+ 4 11 V- +IN B 5 10 +IN C 9 -IN C 8 OUT C OUT Note: NC indicates no internal connection 1 1 6 SOIC-8,MSOP-8, TDFN3x3-8,TDFN2x2-8 4 OUT A 7 SOIC-8 SOT23-5 6 5 4 RS721S + + IN 3 7 OUT A V+ + 2 2 NC SOIC-8,MSOP-8 - V- +IN V- 6 1 -IN 8 1 SOT23-6 RS721 OUT NC + V- 5 - 1 RS721 + OUT RS722S RS721S + RS721 -IN B 6 OUT B 7 - + - + B + - + C SOIC-14,TSSOP-14 www.run-ic.com RS721S, RS722S RS721, RS722, RS724 ABSOLUTE MAXIMUM RATINGS (1) Supply Voltage, V+ to V-...............................................7.0V Input Terminals, Voltage (2) …………... – 0.5 to (V+) + 0.5V Current (2)…………………....…..... ±10mA Storage Temperature ……….…………… −65°C to +150°C Operating Temperature ……….………… −40°C to +125°C Junction Temperature................................................150°C Package Thermal Resistance @ TA = +25°C SOT23-5, SOT23-6………………….………………200°C/W MSOP-10, SOIC-8 …………………….…………... 150°C/W SOIC-14, TSSOP-14……….….….….…..…………100°C/W Lead Temperature (Soldering, 10s) ……………........260°C ESD Susceptibility HBM …......................................................................5000V MM ……………………….........………………...……….400V ESD SENSITIVITY CAUTION ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications. (1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. (2) Input terminals are diode-clamped to the power-supply rails. Input signals that can swing more than 0.5V beyond the supply rails should be current-limited to 10mA or less. PACKAGE/ORDERING INFORMATION PRODUCT RS721 RS721S RS722 RS722S RS724 TEMPERATURE PACKAGE PACKAGE RANGE LEAD MARKING RS721XK -40℃~125℃ SOIC-8 RS721 Tape and Reel,2500 RS721XF -40℃~125℃ SOT23-5 721 Tape and Reel,3000 RS721BXF -40℃~125℃ SOT23-5 721B Tape and Reel,3000 RS721XM -40℃~125℃ MSOP-8 RS721 Tape and Reel,3000 RS721XTDE6 -40℃~125℃ TDFN2x2-6 721 Tape and Reel,3000 RS721SXK -40℃~125℃ SOIC-8 RS721S Tape and Reel,2500 RS721SXH -40℃~125℃ SOT23-6 721S Tape and Reel,3000 RS722XK -40℃~125℃ SOIC-8 RS722 Tape and Reel,2500 RS722XM -40℃~125℃ MSOP-8 RS722 Tape and Reel,3000 RS722XTDC8 -40℃~125℃ TDFN3x3-8 RS722 Tape and Reel,3000 RS722XTDE8 -40℃~125℃ TDFN2x2-8 RS722 Tape and Reel,3000 RS722SXN -40℃~125℃ MSOP-10 RS722S Tape and Reel,3000 RS724XP -40℃~125℃ SOIC -14 RS724 Tape and Reel,2500 RS724XQ -40℃~125℃ TSSOP-14 RS724 Tape and Reel,3000 ORDERING NUMBER 2 PACKAGE OPTION www.run-ic.com RS721S, RS722S RS721, RS722, RS724 ELECTRICAL CHARACTERISTICS (At TA = +25C, Vs=5V, RL = 10kΩ connected to VS/2, and VOUT = VS/2, unless otherwise noted.) PARAMETER CONDITIONS TJ RS721S,RS722S, RS721,RS722,RS724 MIN TYP MAX UNIT POWER SUPPLY Vs IQ 25°C Operating Voltage Range Quiescent Current/Amplifier PSRR Power-Supply Rejection Ratio 2.5 25°C 25°C Vs= 2.5V to 5.5V Vcm =(V-)+0.5V –40°C to 125°C 1.15 75 5.5 V 1.4 mA 85 dB 65 INPUT Vos Input Offset Voltage 25°C Vos TC Input Offset Voltage Average Drift -40°C to 125°C IB Input Bias Current Ios Input Offset Current Vcm Common-Mode Voltage Range CMRR Common-Mode Rejection Ratio 0.5 2.5 2.6 mV uV/°C 25°C 1 10 pA 25°C 1 10 pA 5.6 V Vs=5.5V 25°C -0.1 Vs = 5.5V, Vcm =-0.1V to 4V 25°C 73 –40°C to 125°C 67 Vs = 5.5V, Vcm = -0.1V to 5.6V 25°C 60 –40°C to 125°C 57 RL =2KΩ, Vo = 0.15V to 4.85V 25°C 86 –40°C to 125°C 65 25°C RL = 10kΩ, Vo = 0.05V to 4.95V –40°C to 125°C 90 85 dB 75 OUTPUT AOL Open-Loop Voltage Gain dB 96 66 25°C 25°C 52 7 mV 25°C 70 mA Slew Rate Gain-Bandwidth Product 25°C 7 V/us 25°C 10 MHz Phase Margin 25°C 62 ° 0.2 us 0.35 us Output Swing From Rail Iout RL = 2KΩ RL = 10kΩ 95 Output Short-Circuit Current FREQUENCY RESPONSE SR GBP Φm ts Settling Time, 0.1% Overload Recovery Time V IN • Gain ≥ V s NOISE en Input-Referred Voltage Noise f = 1 kHz 25°C 9.5 nV/√Hz f = 10 kHz 25°C 6.5 nV/√Hz 25°C