Low-Power, S lew-Rate-Limited
RS -485/RS -422 Transc eivers
_______________Ordering Information
_________________Chip Topographies
HWD
481/
HWD
483/
HWD
485/
HWD
487/
HWD
1487
N.C.
RO
0.054"
(1.372mm)
0.080"
(2.032mm)
DE
DI
GND
B
N.C.
V
CC
A
RE
* Contact factory for dice specifications.
14 CERDIP
-55°C to +125°C
HWD489MJ D
14 SO
-40°C to +85°C
HWD489ESD
14 Plastic DIP
-40°C to +85°C
HWD489EPD
Dice*
0°C to +70°C
HWD489C/D
14 SO
0°C to +70°C
HWD489CSD
14 Plastic DIP
0°C to +70°C
HWD
489
CPD
8 CERDIP
-55°C to +125°C
HWD488MJ A
8 SO
-40°C to +85°C
HWD488ESA
8 Plastic DIP
-40°C to +85°C
HWD488EPA
Dice*
0°C to +70°C
HWD488C/D
8 SO
8 μMAX
0°C to +70°C
0°C to +70°C
HWD488CSA
HWD488CUA
8 Plastic DIP
0°C to +70°C
HWD
488
CPA
8 CERDIP
-55°C to +125°C
HWD487MJ A
8 SO
-40°C to +85°C
HWD487ESA
8 Plastic DIP
-40°C to +85°C
HWD487EPA
Dice*
0°C to +70°C
HWD487C/D
8 SO
8 μMAX
0°C to +70°C
0°C to +70°C
HWD487CSA
HWD487CUA
8 Plastic DIP
0°C to +70°C
HWD
487
CPA
8 CERDIP
-55°C to +125°C
HWD485MJ A
8 SO
-40°C to +85°C
HWD485ESA
8 Plastic DIP
-40°C to +85°C
HWD485EPA
Dice*
0°C to +70°C
HWD485C/D
8 SO
8 μMAX
0°C to +70°C
0°C to +70°C
HWD485CSA
HWD485CUA
8 Plastic DIP
0°C to +70°C
HWD
485
CPA
8 CERDIP
-55°C to +125°C
HWD483MJ A
8 SO
-40°C to +85°C
HWD483ESA
8 Plastic DIP
-40°C to +85°C
HWD483EPA
8 CERDIP
8 Plastic DIP
-55°C to +125°C
0°C to +70°C
HWD481MJ A
HWD
483
CPA
8 Plastic DIP
8 SO
0°C to +70°C
0°C to +70°C
HWD
481
CPA
HWD481CSA
PIN-PACKAGE
TEMP. RANGE
PART
14 CERDIP
8 Plastic DIP
-55°C to +125°C
0°C to +70°C
HWD491MJ D
HWD
1487
CPA
14 SO
-40°C to +85°C
HWD491ESD
14 Plastic DIP
-40°C to +85°C
HWD491EPD
Dice*
0°C to +70°C
HWD491C/D
14 SO
0°C to +70°C
HWD491CSD
14 Plastic DIP
0°C to +70°C
HWD
491
CPD
8 CERDIP
-55°C to +125°C
HWD490MJ A
8 SO
-40°C to +85°C
HWD490ESA
8 Plastic DIP
-40°C to +85°C
HWD490EPA
Dice*
0°C to +70°C
HWD490C/D
8 Plastic DIP
8 SO
8 μMAX
0°C to +70°C
0°C to +70°C
0°C to +70°C
HWD
490
CPA
HWD490CSA
HWD490CUA
PIN-PACKAGE
TEMP. RANGE
PART
8 SO
-40°C to +85°C
HWD481ESA
__Ordering Information (continued)
8 CERDIP
-55°C to +125°C
HWD1487MJ A
8 SO
-40°C to +85°C
HWD1487ESA
8 Plastic DIP
-40°C to +85°C
HWD1487EPA
Dice*
0°C to +70°C
HWD1487C/D
8 SO
8 μMAX
0°C to +70°C
0°C to +70°C
HWD1487CSA
HWD1487CUA
8 μMAX
Dice*
0°C to +70°C
0°C to +70°C
HWD483CUA
HWD483C/D
8 SO
0°C to +70°C
HWD483CSA
8 Plastic DIP
-40°C to +85°C
HWD481EPA
Dice*
0°C to +70°C
HWD481C/D
8 μMAX
0°C to +70°C
HWD481CUA
15