LT1124/LT1125 absoluTe MaxiMuM raTings(Note 1) Supply Voltage ..±22V Operating Temperature Range Input Voltages ..Equal to Supply Voltage LT1124AC/LT1124C Output Short-Circuit Duration .. Indefinite LT1125AC/LT1125C (Note 10) ..–40°C to 85°C Differential Input Current (Note 6) ...±25mA LT1124AI/LT1124I ..–40°C to 85°C Lead Temperature (Soldering, 10 sec) ...300°C LT1124AMP/LT1125MP .. –55°C to 125°C Storage Temperature Range .. –65°C to 150°C LT1124AM/LT1124M LT1125AM/LT1125M OBSOLETE ... –55°C to 125°C pin conFiguraTion TOP VIEW TOP VIEW TOP VIEW OUT A 1 8 V+ OUT A 1 8 V+ +IN A 1 8 –IN A –IN A 2 7 OUT B –IN A 2 7 OUT B A A V– 2 A 7 OUT A +IN A 3 6 –IN B +IN A 3 6 –IN B B B +IN B 3 6 V+ V– 4 5 +IN B V– 4 5 +IN B B –IN B 4 5 OUT B S8 PACKAGE N8 PACKAGE 8-LEAD PLASTIC SO 8-LEAD PDIP S8 PACKAGE 8-LEAD PLASTIC SO TJMAX = 150°C, θJA = 190°C/W T JMAX = 140°C, θJA = 130°C/W TJMAX = 140°C, θJA = 190°C/W NOTE: THIS PIN CONFIGURATION DIFFERS FROM THE 8-PIN PDIP CONFIGURATION. INSTEAD, IT FOLLOWS THE ROTATED J8 PACKAGE LT1013DS8 SO PACKAGE PIN LOCATIONS 8-LEAD CERAMIC DIP OBSOLETE PINOUT TJMAX = 160°C, θJA = 100°C/W OBSOLETE PACKAGE Consider the N8 for Alternate Source TOP VIEW OUT A 1 14 OUT D TOP VIEW –IN A 2 13 –IN D OUT A 1 16 OUT D A D +IN A 3 12 +IN D –IN A 2 15 –IN D A D V+ 4 11 V– +IN A 3 14 +IN D +IN B 5 10 +IN C V+ 4 13 V– B C –IN B 6 9 –IN C +IN B 5 12 +IN C B C OUT B 7 8 OUT C –IN B 6 11 –IN C OUT B 7 10 N PACKAGE OUT C 14-LEAD PDIP NC 8 9 NC TJMAX = 140°C, θJA = 110°C/W (N) SW PACKAGE J PACKAGE 16-LEAD PLASTIC SO WIDE 14-LEAD CERAMIC DIP TJMAX = 140°C, θJA = 130°C/W TJMAX = 160°C, θJA = 80°C/W OBSOLETE PACKAGE Consider the N for Alternate Source 11245ff 2 For more information www.linear.com/LT1124 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Performance Comparison Typical Applications Schematic Diagram Package Description Revision History Typical Application Related Parts