SN74LS90DRG4
vs
HD74LS90RP
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
HITACHI LTD
Part Package Code
SOIC
SOIC
Package Description
SOP, SOP14,.25
SOP,
Pin Count
14
14
Reach Compliance Code
compliant
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Additional Feature
ONE FUNCTION HAS 1 BIT
DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
Count Direction
UP
UP
Family
LS
LS
JESD-30 Code
R-PDSO-G14
R-PDSO-G14
JESD-609 Code
e4
Length
8.65 mm
8.65 mm
Load Capacitance (CL)
15 pF
Load/Preset Input
NO
YES
Logic IC Type
DECADE COUNTER
DECADE COUNTER
Max Frequency@Nom-Sup
16000000 Hz
Max I(ol)
0.008 A
Mode of Operation
ASYNCHRONOUS
ASYNCHRONOUS
Moisture Sensitivity Level
1
Number of Bits
4
3
Number of Functions
1
2
Number of Terminals
14
14
Operating Temperature-Max
70 °C
75 °C
Operating Temperature-Min
-20 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP14,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Packing Method
TR
Peak Reflow Temperature (Cel)
260
Power Supply Current-Max (ICC)
15 mA
Prop. Delay@Nom-Sup
50 ns
Propagation Delay (tpd)
50 ns
50 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 mm
1.75 mm
Supply Voltage-Max (Vsup)
5.25 V
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL EXTENDED
Terminal Finish
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Trigger Type
NEGATIVE EDGE
NEGATIVE EDGE
Width
3.9 mm
3.9 mm
fmax-Min
32 MHz
42 MHz
Base Number Matches
2
1
Compare SN74LS90DRG4 with alternatives
Compare HD74LS90RP with alternatives