54LS373/B2AJC vs SN54LS373FK feature comparison

54LS373/B2AJC Freescale Semiconductor

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SN54LS373FK Texas Instruments

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS TEXAS INSTRUMENTS INC
Package Description QCCN, LCC20,.35SQ QCCN, LCC20,.35SQ
Reach Compliance Code unknown not_compliant
JESD-30 Code S-XQCC-N20 S-CQCC-N20
JESD-609 Code e0
Logic IC Type D LATCH BUS DRIVER
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 20 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Characteristics 3-STATE 3-STATE
Package Body Material CERAMIC CERAMIC, METAL-SEALED COFIRED
Package Code QCCN QCCN
Package Equivalence Code LCC20,.35SQ LCC20,.35SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Power Supplies 5 V
Qualification Status Not Qualified Not Qualified
Screening Level 38535Q/M;38534H;883B
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade MILITARY MILITARY
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form NO LEAD NO LEAD
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Base Number Matches 3 2
HTS Code 8542.39.00.01
Family LS
Length 8.89 mm
Load Capacitance (CL) 45 pF
Number of Ports 2
Output Polarity TRUE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 40 mA
Propagation Delay (tpd) 30 ns
Seated Height-Max 2.03 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 8.89 mm

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