LTC2245CUH#TRPBF vs LTC2237IUH#TR feature comparison

LTC2245CUH#TRPBF Linear Technology

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LTC2237IUH#TR Analog Devices Inc

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Rohs Code Yes No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer LINEAR TECHNOLOGY CORP ANALOG DEVICES INC
Part Package Code QFN
Package Description 5 X 5 MM, LEAD FREE, PLASTIC, MO-220-WHHD, QFN-32 5 X 5 MM, PLASTIC, MO-220WHHD, QFN-32
Pin Count 32
Manufacturer Package Code UH
Reach Compliance Code compliant not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Analog Input Voltage-Max 1.9 V 1 V
Analog Input Voltage-Min 1 V -1 V
Converter Type ADC, PROPRIETARY METHOD ADC, PROPRIETARY METHOD
JESD-30 Code S-PQCC-N32 S-PQCC-N32
JESD-609 Code e3 e0
Length 5 mm 5 mm
Linearity Error-Max (EL) 0.0244% 0.0488%
Moisture Sensitivity Level 1 1
Number of Analog In Channels 1 1
Number of Bits 14 10
Number of Functions 1 1
Number of Terminals 32 32
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Output Bit Code OFFSET BINARY, 2'S COMPLEMENT BINARY OFFSET BINARY, 2'S COMPLEMENT BINARY
Output Format PARALLEL, WORD PARALLEL, WORD
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code HVQCCN HVQCCN
Package Equivalence Code LCC32,.2SQ,20
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified Not Qualified
Sample Rate 10 MHz 40 MHz
Sample and Hold / Track and Hold SAMPLE SAMPLE
Seated Height-Max 0.8 mm 0.8 mm
Supply Voltage-Nom 3 V 3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish Matte Tin (Sn) Tin/Lead (Sn/Pb)
Terminal Form NO LEAD NO LEAD
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position QUAD QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 5 mm 5 mm
Base Number Matches 2 2

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