Datasheet LTC6409 (Analog Devices) - 2

LTC6409
ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION (Note 1)
Total Supply Voltage (V+ – V–) ...5.5V TOP VIEW – V + V – V Input Current (+IN, –IN, VOCM, SHDN) 10 9 8 (Note 2) .. ±10mA –OUT 1 7 +OUT Output Short-Circuit Duration (Note 3) .. Indefinite 11,V– +IN 2 6 –IN Operating Temperature Range 3 4 5 (Note 4) .. –40°C to 125°C + V Specified Temperature Range SHDN V OCM UDB PACKAGE (Note 5) .. –40°C to 125°C 10-LEAD (3mm × 2mm) PLASTIC QFN Maximum Junction Temperature .. 150°C TJMAX = 150°C, θJA = 138°C/W, θJC = 5.2°C/W EXPOSED PAD (PIN 11) CONNECTED TO V– Storage Temperature Range .. –65°C to 150°C
ORDER INFORMATION http://www.linear.com/product/LTC6409#orderinfo Lead Free Finish TAPE AND REEL (MINI) TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION SPECIFIED TEMPERATURE RANGE
LTC6409CUDB#TRMPBF LTC6409CUDB#TRPBF LFPF 10-Lead (3mm × 2mm) Plastic QFN 0°C to 70°C LTC6409IUDB#TRMPBF LTC6409IUDB#TRPBF LFPF 10-Lead (3mm × 2mm) Plastic QFN –40°C to 85°C LTC6409HUDB#TRMPBF LTC6409HUDB#TRPBF LFPF 10-Lead (3mm × 2mm) Plastic QFN –40°C to 125°C TRM = 500 pieces. *Temperature grades are identified by a label on the shipping container. Consult LTC Marketing for parts specified with wider operating temperature ranges. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix.
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. V+ = 5V, V– = 0V, VCM = VOCM = VICM = 1.25V, VSHDN = open. VS is defined as (V+ – V–). VOUTCM is defined as (V+OUT + V–OUT)/2. VICM is defined as (V+IN + V–IN)/2. VOUTDIFF is defined as (V+OUT – V–OUT). SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOSDIFF Differential Offset Voltage (Input Referred) VS = 3V ±300 ±1000 µV VS = 3V l ±1200 µV VS = 5V ±300 ±1100 µV VS = 5V l ±1400 µV ΔVOSDIFF Differential Offset Voltage Drift (Input Referred) VS = 3V l 2 µV/°C ΔT VS = 5V l 2 µV/°C IB Input Bias Current (Note 6) VS = 3V l –140 –62 0 µA VS = 5V l –160 –70 0 µA IOS Input Offset Current (Note 6) VS = 3V l ±2 ±10 µA VS = 5V l ±2 ±10 µA RIN Input Resistance Common Mode 165 kΩ Differential Mode 860 Ω CIN Input Capacitance Differential Mode 0.5 pF en Differential Input Noise Voltage Density f = 1MHz, Not Including RI/RF Noise 1.1 nV/√Hz in Input Noise Current Density f = 1MHz, Not Including RI/RF Noise 8.8 pA/√Hz NF Noise Figure at 100MHz Shunt-Terminated to 50Ω, RS = 50Ω, RI = 25Ω, 6.9 dB RF = 10kΩ 6409fb 2 For more information www.linear.com/LTC6409 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 Typical Applications Package Description Revision History Typical Applications Related Parts Features Applications Typical Application Description Absolute Maximum Ratings Order Information Electrical Characteristics Pin Configuration Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Revision History Typical Applications Related Parts