Datasheet LTC1403-1, LTC1403A-1 (Analog Devices) - 2

LTC1403-1/LTC1403A-1
ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION (Notes 1, 2)
Supply Voltage (VDD) ...4V Analog Input Voltage TOP VIEW (Note 3) ...–0.3V to (VDD + 0.3V) A + IN 1 10 CONV Digital Input Voltage .. – 0.3V to (V A – IN 2 9 SCK DD + 0.3V) VREF 3 11 8 SDO Digital Output Voltage ..–0.3V to (VDD + 0.3V) GND 4 7 VDD GND 5 6 GND Power Dissipation ...100mW MSE PACKAGE Operation Temperature Range 10-LEAD PLASTIC MSOP LTC1403C-1/LTC1403AC-1 ... 0°C to 70°C TJMAX = 125°C, θJA = 40°C/ W LTC1403I-1/LTC1403AI-1 ...–40°C to 85°C EXPOSED PAD (PIN 11) IS GND MUST BE SOLDERED TO PCB Storage Temperature Range .. –65°C to 150°C Lead Temperature (Soldering, 10 sec) ...300°C
ORDER INFORMATION http://www.linear.com/product/LTC1403-1#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC1403CMSE-1#PBF LTC1403CMSE-1#TRPBF LTBGP 10-Lead Plastic MSOP 0°C to 70°C LTC1403IMSE-1#PBF LTC1403IMSE-1#TRPBF LTBGQ 10-Lead Plastic MSOP –40°C to 85°C LTC1403ACMSE-1#PBF LTC1403ACMSE-1#TRPBF LTBGR 10-Lead Plastic MSOP 0°C to 70°C LTC1403AIMSE-1#PBF LTC1403AIMSE-1#TRPBF LTBGS 10-Lead Plastic MSOP –40°C to 85°C 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.
CONVERTER CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. With internal reference. VDD = 3V LTC1403-1 LTC1403A-1 PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
Resolution (No Missing Codes) l 12 14 Bits Integral Linearity Error (Notes 4, 5, 18) l –2 ±0.25 2 –4 ±0.5 4 LSB Offset Error (Notes 4, 18) l –10 ±1 10 –20 ±2 20 LSB Gain Error (Note 4, 18) l –30 ±5 30 –60 ±10 60 LSB Gain Tempco Internal Reference (Note 4) ±15 ±15 ppm/°C External Reference ±1 ±1 ppm/°C
ANALOG INPUT The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. VDD = 3V SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VIN Analog Differential Input Range (Notes 3, 8, 9) 2.7V ≤ VDD ≤ 3.3V l –1.25 to 1.25 V VCM Analog Common Mode + Differential 0 to VDD V Input Range (Note 10) IIN Analog Input Leakage Current l 1 µA CIN Analog Input Capacitance 13 pF 14031fd 2 For more information www.linear.com/LTC1403-1 Document Outline Features Applications Description Block Diagram Absolute Maximum Ratings Pin Configuration Order Information Converter Characteristics Analog Input Dynamic Accuracy Internal Reference Characteristics Digital Inputs and Digital Outputs Power Requirements Timing Characteristics Typical Performance Characteristics Pin Functions Block Diagram Timing Diagram Applications Information Revision History Related Parts