SP320ACF vs LTC1345CSW#TRPBF feature comparison

SP320ACF Rochester Electronics LLC

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LTC1345CSW#TRPBF Linear Technology

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Pbfree Code Yes
Part Life Cycle Code Active Transferred
Ihs Manufacturer ROCHESTER ELECTRONICS LLC LINEAR TECHNOLOGY CORP
Part Package Code QFP SOIC
Package Description QFP, 0.300 INCH, PLASTIC, SO-28
Pin Count 80 28
Reach Compliance Code unknown compliant
Additional Feature 3 DRIVERS/RECEIVERS FOR V.35 AND 4 DRIVERS/RECEIVERS FOR RS-232 PROGRAMMABLE DTE/DCE; EXTERNAL CHARGE PUMP; TRISTATABLE RECEIVERS; 3 RECEIVERS ACTIVE UNDER SHUTDOWN
Differential Output YES YES
Driver Number of Bits 7 3
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER LINE TRANSCEIVER
Interface Standard EIA-232; V.28; V.35 V.35
JESD-30 Code S-PQFP-G80 R-PDSO-G28
JESD-609 Code e0 e3
Length 14 mm 17.9 mm
Moisture Sensitivity Level 3 1
Number of Functions 7 1
Number of Terminals 80 28
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QFP SOP
Package Shape SQUARE RECTANGULAR
Package Style FLATPACK SMALL OUTLINE
Peak Reflow Temperature (Cel) 225 260
Qualification Status COMMERCIAL Not Qualified
Receive Delay-Max 1000 ns 100 ns
Receiver Number of Bits 7 3
Seated Height-Max 2.45 mm 2.65 mm
Supply Voltage-Max 5.25 V 5.25 V
Supply Voltage-Min 4.75 V 4.75 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD Matte Tin (Sn)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 1.27 mm
Terminal Position QUAD DUAL
Time@Peak Reflow Temperature-Max (s) 30 30
Transmit Delay-Max 8000 ns 70 ns
Width 14 mm 7.5 mm
Base Number Matches 1 1
Rohs Code Yes
Manufacturer Package Code SW
ECCN Code EAR99
HTS Code 8542.39.00.01
Output Characteristics 3-STATE
Output Polarity COMPLEMENTARY
Supply Current-Max 170 mA
Technology CMOS

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