Datasheet LT6375 (Analog Devices) - 4

LT6375
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, –40°C < TA < 85°C for I-grade parts, –40°C < TA < 125°C for H-grade parts, otherwise specifications are at TA = 25°C, V+ = 15V, V– = –15V, VCM = VOUT = VREF = 0V. VCMOP is the common mode voltage of the internal op amp. For Resistor Divider Ratio = 7, ±REFA = ± REFC = OPEN, ±REFB = 0V. For Resistor Divider Ratio = 20, ±REFA = ±REFC = 0V, ±REFB = OPEN. For Resistor Divider Ratio = 25, ±REFA = ±REFB = ±REFC = 0V. LT6375A LT6375 SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
eno Output Referred Noise Voltage f = 1kHz Density Resistor Divider Ratio = 7 250 250 nV/√Hz Resistor Divider Ratio = 20 508 508 nV/√Hz Resistor Divider Ratio = 25 599 599 nV/√Hz Output Referred Noise Voltage f = 0.1Hz to 10Hz Resistor Divider Ratio = 7 10 10 µV P-P Resistor Divider Ratio = 20 20 20 µV P-P Resistor Divider Ratio = 25 25 25 µVP-P VOL Output Voltage Swing Low No Load l 5 50 5 50 mV (Referred to V–) ISINK = 5mA l 280 500 280 500 mV VOH Output Voltage Swing High No Load l 5 20 5 20 mV (Referred to V+) ISOURCE = 5mA l 400 750 400 750 mV ISC Short-Circuit Output Current 50Ω to V+ l 10 28 10 28 mA 50Ω to V– l 10 30 10 30 mA SR Slew Rate ∆VOUT = ±5V l 1.6 2.4 1.6 2.4 V/µs BW Small Signal –3dB Bandwidth Resistor Divider Ratio = 7 575 575 kHz Resistor Divider Ratio = 20 375 375 kHz Resistor Divider Ratio = 25 310 310 kHz tS Settling Time Resistor Divider Ratio = 7 0.01%, ∆VOUT = 10V 41 41 µs 0.1%, ∆VOUT = 10V 14 14 µs 0.01%, ∆VCM = 10V, ∆VDIFF = 0V 100 100 µs Resistor Divider Ratio = 20 0.01%, ∆VOUT = 10V 31 31 µs 0.1%, ∆VOUT = 10V 11 11 µs 0.01%, ∆VCM = 10V, ∆VDIFF = 0V 100 100 µs Resistor Divider Ratio = 25 0.01%, ∆VOUT = 10V 26 26 µs 0.1%, ∆VOUT = 10V 8 8 µs 0.01%, ∆VCM = 10V, ∆VDIFF = 0V 20 20 µs VS Supply Voltage 3 50 3 50 V l 3.3 50 3.3 50 V tON Turn-On Time 16 16 µs VIL SHDN Input Logic Low l –2.5 –2.5 V (Referred to V+) VIH SHDN Input Logic High l –1.2 –1.2 V (Referred to V+) ISHDN SHDN Pin Current l –10 –15 –10 –15 µA IS Supply Current Active, VSHDN ≥ V+ –1.2V 350 400 350 400 µA Active, VSHDN ≥ V+ –1.2V l 600 600 µA Shutdown, VSHDN ≤ V+ –2.5V 20 25 20 25 µA Shutdown, VSHDN ≤ V+ –2.5V l 70 70 µA 6375fa 4 For more information www.linear.com/LT6375 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Package Description Revision History Typical Application Related Parts