SN74ALS845NT vs SN74ALS845DW feature comparison

SN74ALS845NT Texas Instruments

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SN74ALS845DW Rochester Electronics LLC

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Pbfree Code No No
Rohs Code No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer TEXAS INSTRUMENTS INC ROCHESTER ELECTRONICS LLC
Part Package Code DIP SOIC
Package Description 0.300 INCH, PLASTIC, DIP-24 PLASTIC, SO-24
Pin Count 24 24
Reach Compliance Code not_compliant unknown
HTS Code 8542.39.00.01
Additional Feature WITH TRIPLE OUTPUT ENABLE; WITH CLEAR AND PRESET WITH TRIPLE OUTPUT ENABLE; WITH CLEAR AND PRESET
Family ALS ALS
JESD-30 Code R-PDIP-T24 R-PDSO-G24
Length 31.64 mm 15.4 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER BUS DRIVER
Max I(ol) 0.024 A
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 24 24
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP SOP
Package Equivalence Code DIP24,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Power Supply Current-Max (ICC) 67 mA
Propagation Delay (tpd) 26 ns 26 ns
Qualification Status Not Qualified COMMERCIAL
Seated Height-Max 5.08 mm 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO YES
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Width 7.62 mm 7.5 mm
Base Number Matches 6 1
JESD-609 Code e0
Moisture Sensitivity Level NOT SPECIFIED
Terminal Finish TIN LEAD

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