LT6010 135m A, 14nV/ Hz, Rail-to-Rail Output Precision Op Amp with Shutdown FEATURES DESCRIPTIO n 35m V Maximum Offset Voltage The LT 6010 op amp combines low noise and high preci- n 110pA Maximum Input Bias Current sion input performance with low power consumption and n 135m A Supply Current rail-to-rail output swing. n Rail-to-Rail Output Swing Input offset voltage is trimmed to less than 35m V. The low n 12m A Supply Current in Shutdown drift and excellent long-term stability guarantee a high n 120dB Minimum Voltage Gain (V = 15V) S accuracy over temperature and over time. The 110pA n 0.8m V/ C Maximum V Drift OS maximum input bias current and 120dB minimum voltage n 14nV/ Hz Input Noise Voltage gain further maintain this precision over operating n 2.7V to 18V Supply Voltage Operation conditions. n Operating Temperature Range: 40 C to 85 C n The LT6010 works on any power supply voltage from 2.7V Space Saving 3mm 3mm DFN Package to 36V, and draws only 135m A of supply current on a 5V U supply. A power saving shutdown feature reduces supply APPLICATIO S current to 12m A. The output voltage swings to within 40mV of either supply rail, making the amplifier a good n Thermocouple Amplifiers choice for low voltage single supply operation. n Precision Photo Diode Amplifiers n Instrumentation Amplifiers The LT6010 is fully specified at 5V and 15V supplies and n Battery-Powered Precision Systems from 40 C to 85 C. The device is available in SO-8 and space-saving 3mm 3mm DFN packages. This op amp is also available in dual (LT6011) and quad (LT6012) packages. , LTC and LT are registered trademarks of Linear Technology Corporation. TYPICAL APPLICATIO Single Supply Current Source for Platinum RTD Distribution of Offset Voltage Drift R5 1k, 5% 20 V = 2.5V SO-8 PACKAGES S 18 + 16 V = 100mV AT 0C + 385V/C OUT 14 1k 50C TO 600C AT 0C 12 RTD* C1 V 10 0.1F S R4 1k, 5% 8 2 7 6 6 R1 LT6010 12.4k 3 + 0.1% 4 4 R2 2 100 1% 64 0 LT1790-1.25 V S 0.8 0.6 0.4 0.2 0 0.2 0.4 0.6 0.8 1F 1 2 V = 2.7V TO 20V S DISTRIBUTION (V/C) I 320A CC 6010 TA01b *OMEGA F3141 1k, 0.1% PLATINUM RTD (800) 826-6342 6010 TA01a sn6010 6010fs 1 PERCENTAGE OF UNITS (%) U ULT6010 ABSOLUTE AXI U RATI GS (Note 1) + Total Supply Voltage (V to V ) .............................. 40V Maximum Junction Temperature Differential Input Voltage (Note 2) .......................... 10V DD Package ..................................................... 125 C + Input Voltage, Shutdown Voltage ..................... V to V SO-8 Package .................................................. 150 C Input Current (Note 2) ....................................... 10mA Storage Temperature Range Output Short-Circuit Duration (Note 3) ........... Indefinite DD Package ..................................... 65 C to 125 C Operating Temperature Range (Note 4) .. 40 C to 85 C SO-8 Package .................................. 65 C to 150 C Specified Temperature Range (Note 5) ... 40 C to 85 C Lead Temperature (Soldering, 10 sec).................. 300 C UUW PACKAGE/ORDER I FOR ATIO ORDER PART ORDER PART TOP VIEW TOP VIEW NUMBER NUMBER NULL 1 8 NULL NULL 1 8 NULL LT6010CDD LT6010CS8 + IN 2 7 V + IN 2 7 V LT6010IDD LT6010IS8 + + +IN OUT 3 6 +IN 3 6 OUT LT6010ACDD LT6010ACS8 V SHDN V 4 5 SHDN 4 5 LT6010AIDD LT6010AIS8 S8 PACKAGE DD PART MARKING* S8 PART MARKING DD PACKAGE 8-LEAD PLASTIC SO 8-LEAD (3mm 3mm) PLASTIC DFN T = 150 C, q = 190 C/W JMAX JA 6010 LADU T = 125 C, q = 160 C/W JMAX JA UNDERSIDE METAL INTERNALLY CONNECTED TO V 6010I (PCB CONNECTION OPTIONAL) 6010A 6010AI *Temperature grades are identified by a label on the shipping container. Consult LTC Marketing for parts specified with wider operating temperature ranges. ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T = 25 C. V = 5V, 0V V = 2.5V R to 0V SHDN = 0.2V, unless otherwise A S CM L specified. (Note 5) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS V Input Offset Voltage (Note 7) LT6010AS8 10 35 m V OS T = 0 C to 70 C l 60 m V A T = 40 C to 85 C l 75 m V A LT6010S8 20 55 m V T = 0 C to 70 C l 85 m V A T = 40 C to 85 C l 110 m V A LT6010ADD 20 60 m V T = 0 C to 70 C l 85 m V A T = 40 C to 85 C l 100 m V A LT6010DD 30 80 m V T = 0 C to 70 C l 110 m V A T = 40 C to 85 C l 135 m V A D V /D T Input Offset Voltage Drift (Note 6) LT6010AS8, LT6010S8 l 0.2 0.8 m V/ C OS LT6010ADD,LT6010DD l 0.2 1.3 m V/ C sn6010 6010fs 2 U WWW