LT1215/LT1216 23MHz, 50V/m s, Single Supply Dual and Quad Precision Op Amps DESCRIPTIO FEATURES n Slew Rate: 50V/m s Typ The LT 1215 is a dual, single supply precision op amp with n Gain-Bandwidth Product: 23MHz Typ a 23MHz gain-bandwidth product and a 50V/m s slew rate. n Fast Settling to 0.01% The LT1216 is a quad version of the same amplifier. The 2V Step to 200m V: 250ns Typ DC precision of the LT1215/LT1216 eliminates trims in 10V Step to 1mV: 480ns Typ most systems while providing high frequency perfor- n Excellent DC Precision in All Packages mance not usually found in single supply amplifiers. Input Offset Voltage: 450m V Max The LT1215/LT1216 will operate on any supply greater Input Offset Voltage Drift: 10m V/ C Max than 2.5V and less than 36V total. These amplifiers are Input Offset Current: 120nA Max specified on single 3.3V, single 5V and 15V supplies, and Input Bias Current: 600nA Max only require 5mA of quiescent supply current per ampli- Open-Loop Gain: 1000V/mV Min fier. The inputs can be driven beyond the supplies without n Single Supply Operation damage or phase reversal of the output. The minimum Input Voltage Range Includes Ground output drive is 30mA, ideal for driving low impedance loads. Output Swings to Ground While Sinking Current U n Low Input Noise Voltage: 12.5nV/ Hz Typ APPLICATIO S n Low Input Noise Current: 0.5pA/ Hz Typ n n 2.5V Full-Scale 12-Bit Systems: V 0.75 LSB Specified on 3.3V, 5V and 15V OS n n 10V Full-Scale 16-Bit Systems: V 3 LSB Large Output Drive Current: 30mA Min OS n n Active Filters Low Supply Current per Amplifier: 6.6mA Max n n Photo Diode Amplifiers Dual in 8-Pin DIP and SO-8 n n DAC Current to Voltage Amplifiers Quad in 14-Pin DIP and NARROW SO-16 n Battery-Powered Systems Note: For applications requiring less slew rate, see the LT1211/LT1212 and LT1213/LT1214 data sheets. , LTC and LT are registered trademarks of Linear Technology Corporation. TYPICAL APPLICATIO Single Supply Instrumentation Amplifier Frequency Response 30 5V 0.1m F 20 DIFFERENTIAL INPUT NOTE: V + 10 IN 0.1% RESISTORS GIVE CMRR 68dB. 1/2 GAIN IS 10.0V/V. 0 LT1215 COMMON MODE INPUT RANGE 10 IS FROM 0.3V TO 3.0V. 113W 1020W BANDWIDTH IS 2.8MHz. 20 113W 30 1020W 40 COMMON MODE INPUT 50 60 1/2 V 70 OUT LT1215 1k 10k 100k 1M 10M + V IN + FREQUENCY (Hz) 1215/16 TA01 1215/16 TA02 1 GAIN (dB) U ULT1215/LT1216 O (Note 1) ABS LUTEXAI U RATI GS + Total Supply Voltage (V to V ) ............................. 36V Storage Temperature Range ................ 65 C to 150 C Input Current ..................................................... 15mA Junction Temperature (Note 5)............................. 150 C Output Short-Circuit Duration (Note 2) ........ Continuous Plastic Package (CN8, CS8, CN, CS)................ 150 C Operating Temperature Range Ceramic Package (MJ8) (OBSOLETE) .......... 175 C LT1215C/LT1216C (Note 3) .............. 40 C to 85 C Lead Temperature (Soldering, 10 sec)................. 300 C LT1215M (OBSOLETE) ............... 55 C to 125 C Specified Temperature Range LT1215C/LT1216C (Note 4) .............. 40 C to 85 C LT1215M (OBSOLETE) ............... 55 C to 125 C PACKAGE/ORDER I FOR ATIO TOP VIEW ORDER PART ORDER PART + OUT A 1 8 NUMBER NUMBER V TOP VIEW IN A 2 7 OUT B A + LT1215CN8 LT1215CS8 OUT A 1 8 V +IN A 3 6 IN B B LT1215ACN8 IN A 2 7 OUT B V 4 5 +IN B A +IN A 3 6 IN B N8 PACKAGE B V +IN B 4 5 8-LEAD PDIP S8 PART MARKING T = 150 C, q = 100 C/W JMAX JA S8 PACKAGE 8-LEAD PLASTIC SO J8 PACKAGE 8-LEAD CERDIP LT1215MJ8 1215 T = 150 C, q = 150 C/W T = 175 C, q = 100 C/W JMAX JA JMAX JA LT1215AMJ8 OBSOLETE PACKAGE Consider the N8 Package for Alternate Source TOP VIEW ORDER PART ORDER PART TOP VIEW NUMBER OUT A 1 16 OUT D NUMBER OUT A 1 14 OUT D IN A 2 15 IN D A D IN A 2 13 IN D LT1216CN +IN A 3 14 +IN D A D LT1216CS +IN A 3 12 +IN D + V 4 13 V + V 4 11 V +IN B 5 12 +IN C C B +IN B 5 10 +IN C IN B 6 11 IN C B C IN B 6 9 IN C OUT B 7 10 OUT C OUT B 7 8 OUT C NC 8 9 NC N PACKAGE S PACKAGE 14-LEAD PDIP 16-LEAD PLASTIC SO T = 150 C, q = 70 C/W JMAX JA T = 150 C, q = 100 C/W JMAX JA Consult LTC Marketing for parts specified with wider operating temperature ranges. 2 U WU U W W W