ADS8345EB/2K5 vs LTC1290CCSW#PBF feature comparison

ADS8345EB/2K5 Texas Instruments

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LTC1290CCSW#PBF Linear Technology

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer TEXAS INSTRUMENTS INC LINEAR TECHNOLOGY CORP
Part Package Code QSOP SOIC
Package Description GREEN, PLASTIC, QSOP-20 0.300 INCH, LEAD FREE, PLASTIC, SOP-20
Pin Count 20 20
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Analog Input Voltage-Max 2.5 V 5.05 V
Analog Input Voltage-Min -2.5 V -5.05 V
Conversion Time-Max 6.66 µs 13 µs
Converter Type ADC, SUCCESSIVE APPROXIMATION ADC, SUCCESSIVE APPROXIMATION
JESD-30 Code R-PDSO-G20 R-PDSO-G20
JESD-609 Code e4 e3
Length 8.65 mm 12.8015 mm
Linearity Error-Max (EL) 0.0092% 0.0122%
Moisture Sensitivity Level 3 1
Number of Analog In Channels 8 8
Number of Bits 16 12
Number of Functions 1 1
Number of Terminals 20 20
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Output Bit Code 2'S COMPLEMENT BINARY 2'S COMPLEMENT BINARY
Output Format SERIAL SERIAL
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SSOP SOP
Package Equivalence Code SSOP20,.25 SOP20,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Sample Rate 0.1 MHz 0.05 MHz
Sample and Hold / Track and Hold SAMPLE SAMPLE
Seated Height-Max 1.75 mm 2.642 mm
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish NICKEL PALLADIUM GOLD Matte Tin (Sn)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.635 mm 1.27 mm
Terminal Position DUAL DUAL
Width 3.9 mm 7.493 mm
Base Number Matches 1 2
Manufacturer Package Code SW
Negative Supply Voltage-Nom -5 V
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30

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