DS89C21TMX
vs
MAX481ECSA
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Active
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
ROCHESTER ELECTRONICS LLC
Package Description
SOIC-8
0.150 INCH, MS-012A, SOIC-8
Reach Compliance Code
not_compliant
unknown
ECCN Code
EAR99
HTS Code
8542.39.00.01
Differential Output
YES
YES
Driver Number of Bits
1
1
High Level Input Current-Max
0.00001 A
Input Characteristics
DIFFERENTIAL SCHMITT TRIGGER
DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type
LINE TRANSCEIVER
LINE TRANSCEIVER
Interface Standard
V.11; EIA-422-A; TIA-422-A
EIA-422; EIA-485
JESD-30 Code
R-PDSO-G8
R-PDSO-G8
JESD-609 Code
e0
e0
Length
4.9 mm
4.9 mm
Moisture Sensitivity Level
1
1
Number of Functions
1
1
Number of Terminals
8
8
Operating Temperature-Max
85 °C
70 °C
Operating Temperature-Min
-40 °C
Out Swing-Min
2 V
Output Characteristics
TOTEM-POLE
Output Low Current-Max
0.006 A
Output Polarity
COMPLEMENTARY
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP8,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Peak Reflow Temperature (Cel)
235
245
Qualification Status
Not Qualified
Receive Delay-Max
30 ns
200 ns
Receiver Number of Bits
1
1
Seated Height-Max
1.75 mm
1.75 mm
Supply Current-Max
12 mA
Supply Voltage-Nom
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
TIN LEAD
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
NOT SPECIFIED
Transmit Delay-Max
10 ns
60 ns
Width
3.9 mm
3.9 mm
Base Number Matches
2
2
Pbfree Code
Part Package Code
SOIC
Pin Count
8
Additional Feature
COMMON I/O; 1 RECEIVER ACTIVE UNDER SHUTDOWN; TRISTATABLE RECEIVER
Supply Voltage-Max
5.25 V
Supply Voltage-Min
4.75 V
Compare DS89C21TMX with alternatives
Compare MAX481ECSA with alternatives