MIC2544A-1YM-TR vs MIC2544-2BMMTR feature comparison

MIC2544A-1YM-TR Micrel Inc

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MIC2544-2BMMTR Microchip Technology Inc

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Rohs Code Yes No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer MICREL INC MICREL INC
Package Description LEAD FREE, SOIC-8 TSSOP, TSSOP8,.19
Reach Compliance Code compliant not_compliant
Built-in Protections OVER CURRENT; THERMAL OVER CURRENT; THERMAL
Interface IC Type BUFFER OR INVERTER BASED PERIPHERAL DRIVER BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e4 e0
Length 4.9 mm 3 mm
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 8 8
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Current Flow Direction SINK SINK
Output Peak Current Limit-Nom 0.1 A 0.1 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP TSSOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260 240
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.879 mm 1.09 mm
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 2.7 V 2.7 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD Tin/Lead (Sn85Pb15)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 0.65 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40 30
Turn-on Time 5000 µs 5000 µs
Width 3.9 mm 2.97 mm
Base Number Matches 2 2
Part Package Code MSOP
Pin Count 8
ECCN Code EAR99
HTS Code 8542.39.00.01
Driver Number of Bits 1
Output Current-Max 1.5 A
Package Equivalence Code TSSOP8,.19
Technology CMOS

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