SN74LS248J
vs
M54HCT137F1
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
STMICROELECTRONICS
Package Description
DIP, DIP16,.3
DIP, DIP16,.3
Reach Compliance Code
not_compliant
not_compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
RIPPLE BLANKING; LAMP TEST INPUT
ADDRESS LATCHES; 2 ENABLE INPUTS
Family
LS
HCT
Input Conditioning
STANDARD
LATCHED
JESD-30 Code
R-GDIP-T16
R-GDIP-T16
Length
19.56 mm
Load Capacitance (CL)
15 pF
50 pF
Logic IC Type
SEVEN SEGMENT DECODER/DRIVER
3-LINE TO 8-LINE DECODER
Number of Functions
1
1
Number of Terminals
16
16
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Output Characteristics
OPEN-COLLECTOR WITH PULLUP
Output Polarity
TRUE
INVERTED
Package Body Material
CERAMIC, GLASS-SEALED
CERAMIC, GLASS-SEALED
Package Code
DIP
DIP
Package Equivalence Code
DIP16,.3
DIP16,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Power Supply Current-Max (ICC)
38 mA
Propagation Delay (tpd)
100 ns
68 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
5 mm
Supply Voltage-Max (Vsup)
5.25 V
5.5 V
Supply Voltage-Min (Vsup)
4.75 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
TTL
CMOS
Temperature Grade
COMMERCIAL
MILITARY
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
7.62 mm
7.62 mm
Base Number Matches
4
2
Part Package Code
DIP
Pin Count
16
JESD-609 Code
e0
Max I(ol)
0.004 A
Packing Method
TR
Prop. Delay@Nom-Sup
78 ns
Terminal Finish
TIN LEAD
Compare SN74LS248J with alternatives
Compare M54HCT137F1 with alternatives