Datasheet LT1228 (Analog Devices) - 8

LT1228
TYPICAL PERFORMANCE CHARACTERISTICS Current Feedback Amplifier, Pins 1, 6, 8 Setting Time to 10mV Setting Time to 1mV vs Output Step vs Output Step Supply Current vs Supply Voltage
10 10 10 8 NONINVERTING INVERTING 8 NONINVERTING 9 6 6 8 –55°C INVERTING 4 4 7 2 2 6 25°C V 0 S = ±15V V R 0 S = ±15V 5 F = RG = 1k R 125°C F = RG = 1k –2 –2 4 OUTPUT STEP (V) –4 OUTPUT STEP (V) –4 175°C INVERTING 3 SUPPLY CURRENT (mA) –6 –6 2 –8 NONINVERTING INVERTING –8 NONINVERTING 1 –10 –10 0 0 20 40 60 80 100 0 4 8 12 16 20 0 2 4 6 8 10 12 14 16 18 SETTLING TIME (ns) SETTLING TIME (µs) SUPPLY VOLTAGE (±V) LT1228 • TPC28 LT1228 • TPC29 LT1228 • TPC30
SIMPLIFIED SCHEMATIC
7 V+ BIAS +IN –IN I 3 2 OUT 8 GAIN 6 VOUT 1 ISET 5 4 V– LT1228 • TA03 1228fd 8 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Simplified Schematic Applications Information Typical Applications Package Description Revision History Typical Applications Related Parts