Datasheet LT6350 (Analog Devices) - 7

LT6350
Typical perForMance characTerisTics TA = 25°C, V+ = 5V, V– = 0V, V+IN1 = V2 = Mid-Supply, VSHDN = V+, RF = SHORT, RG = OPEN, RL = OPEN. See Figure 1. Input Bias Current Input Bias Current Input Bias Current vs Input Voltage, Op Amp 2 vs Input Voltage, Op Amp 1 vs Temperature, Op Amp 1
4 2 3 VS = 5V VS = 5V VS = 5V V+IN1 = V+IN2 1 2 V+IN1 = V+ 1 3 0 0 –1 V+IN1 = MID-RAIL –1 2 –2 INPUT CURRENT (µA) –2 V INPUT CURRENT +IN2 (µA) INPUT CURRENT +IN1 (µA) +IN1 = V– TA = 125°C –3 TA = 125°C T –3 A = 25°C TA = 25°C TA = –40°C TA = –40°C 1 –4 –4 0 1 2 3 4 5 0 1 2 3 4 5 –60 –40 –20 0 20 40 60 80 100 120 140 V+IN2 (V) V+IN1 (V) TEMPERATURE (°C) 3586 G35 6350 G08 6350 G13
Supply Current vs Supply Voltage Supply Current vs Temperature
10 10 VSHDN = V+ 9 9 T 8 A = 125°C 8 7 7 6 6 T 5 A = 25°C 5 Y CURRENT (mA) 4 T Y CURRENT (mA) 4 A = –40°C 3 3 SUPPL SUPPL 2 2 VS = 10V 1 1 VS = 5V VS = 3V 0 0 0 1 2 3 4 5 6 7 8 9 10 11 12 –60 –20 20 60 100 140 SUPPLY VOLTAGE (V) TEMPERATURE (°C) 6350 G04 6350 G03
Supply Current in Shutdown Turn-On and Turn-Off Supply Current vs SHDN Voltage vs Supply Voltage Transient Response
8 120 3 VS = 5V VSHDN = V– V+ = 2.5V 7 T V– = –2.5V T A = –40°C 2 A = 125°C 100 RL = 2k 6 80 1 5 TA = 25°C (V) 4 TA = 25°C 60 T SHDN 0 A = 125°C , V Y CURRENT(mA) 3 Y CURRENT (µA) V OUT T 40 –1 V SUPPL A = –40°C SHDN 2 SUPPL 20 –2 1 VOUTDIFF 0 0 –3 0 1 2 3 4 5 0 1 2 3 4 5 6 7 8 9 10 11 12 5µs/DIV SHDN PIN VOLTAGE (V) SUPPLY VOLTAGE (V) 6350 G05 6350 G06 6350 G43 6350fc For more information www.linear.com/LT6350 7 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration order information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram DC Test Circuit Operation Applications Information Typical Application Package Description Revision History Typical Application Related Parts