LT1630/LT1631 30MHz, 10V/s, Dual/Quad Rail-to-Rail Input and Output Precision Op Amps Fae Tseru Dpircse Tnoi n Gain-Bandwidth Product: 30MHz The LT 1630/LT1631 are dual/quad, rail-to-rail input and n Slew Rate: 10V/s output op amps with a 30MHz gain-bandwidth product n Low Supply Current per Amplifier: 3.5mA and a 10V/s slew rate. n Input Common Mode Range Includes Both Rails The LT1630/LT1631 have excellent DC precision over the n Output Swings Rail-to-Rail full range of operation. Input offset voltage is typically n Input Offset Voltage, Rail-to-Rail: 525V Max less than 150V and the minimum open-loop gain of one n Input Offset Current: 150nA Max million into a 10k load virtually eliminates all gain error. n Input Bias Current: 1000nA Max To maximize common mode rejection, the LT1630/LT1631 n Open-Loop Gain: 1000V/mV Min employ a patented trim technique for both input stages, n Low Input Noise Voltage: 6nV/Hz Typ one at the negative supply and the other at the positive n Low Distortion: 91dBc at 100kHz supply, that gives a typical CMRR of 106dB over the full n Wide Supply Range: 2.7V to 15V input range. n Large Output Drive Current: 35mA Min n The LT1630/LT1631 maintain their performance for supplies Dual in 8-Pin PDIP and SO Packages n from 2.7V to 36V and are specified at 3V, 5V and 15V Quad in Narrow 14-Pin SO Package supplies. The inputs can be driven beyond the supplies without damage or phase reversal of the output. The output a acilpp Tsnoi delivers load currents in excess of 35mA. n Active Filters n The LT1630 is available in 8-pin PDIP and SO packages Rail-to-Rail Buffer Amplifiers n with the standard dual op amp pinout. The LT1631 features Driving A/D Converters n the standard quad op amp configuration and is available Low Voltage Signal Processing n in a 14-pin plastic SO package. These devices can be used Battery-Powered Systems as plug-in replacements for many standard op amps to L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and C-Load is a trademark of Linear Technology Corporation. All other trademarks are the property of their improve input/output range and performance. respective owners. T lacipy a acilpp Tn oi Frequency Response 10 Single Supply, 400kHz, 4th Order Butterworth Filter 0 10 20 47pF 2.32k 30 2.32k 6.65k 2.74k 22pF V 40 IN 2.74k 5.62k 220pF 1/2 LT1630 50 + 470pF V 1/2 LT1630 60 OUT + 70 V = 3V, 0V V /2 S S 1630/31 TA01 80 V = 2.5V IN P-P 90 0.1k 1k 10k 100k 1M 10M FREQUENCY (Hz) 1630/31 TA02 16301fa GAIN (dB)LT1630/LT1631 a ulosb T e Mixa Mu M r a Tsgni (Note 1) Total Supply Voltage (V+ to V) ............................... 36V Specified Temperature Range (Note 4) .......................... Input Current ....................................................... 10mA C-Grade/I-Grade ................................. 40C to 85C Output Short-Circuit Duration (Note 2) ........ Continuous H-Grade ............................................. 40C to 125C Operating Temperature Range Junction Temperature ......................................... 150C C-Grade/I-Grade ................................. 40C to 85C Storage Temperature Range .................. 65C to 150C H-Grade ............................................. 40C to 125C Lead Temperature (Soldering, 10 sec)...................300C p ni c no Farugi Tnoi TOP VIEW TOP VIEW OUTA 1 14 OUT D + IN A 2 13 IN D OUT A 1 8 V A D +IN A 3 12 +IN D IN A 2 7 OUT B A + V 4 11 V +IN A 3 IN B 6 B +IN B 5 10 +IN C V 4 5 +IN B B C IN B 6 9 IN C N8 PACKAGE S8 PACKAGE OUT B 7 8 OUT C 8-LEAD PDIP 8-LEAD PLASTIC SO T = 150C, = 130C/W (N8) JMAX JA S PACKAGE T = 150C, = 190C/W (S8) JMAX JA 14-LEAD PLASTIC SO T = 150C, = 150C/W JMAX JA o r D re i n Fro Ma Tnoi LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE LT1630CN8 PBF LT1630CN8 TRPBF LT1630CN8 8-Lead PDIP 40C to 85C LT1630CS8 PBF LT1630CS8 TRPBF 1630 8-Lead Plastic SO 40C to 85C LT1630IN8 PBF LT1630IN8 TRPBF LT1630IN8 8-Lead PDIP 40C to 85C LT1630IS8 PBF LT1630IS8 TRPBF 1630I 8-Lead Plastic SO 40C to 85C LT1630HS8 PBF LT1630HS8 TRPBF 1630H 8-Lead Plastic SO 40C to 125C LT1631CS PBF LT1631CS TRPBF LT1631CS 14-Lead Plastic SO 40C to 85C LT1631IS PBF LT1631IS TRPBF LT1631IS 14-Lead Plastic SO 40C to 85C Consult LTC Marketing for parts specified with wider operating temperature ranges. Consult LTC Marketing for information on non-standard lead based finish parts. For more information on lead free part marking, go to: