19D3590; Rev 2; 11/11
+5.0V, 15ꢀV EꢁDꢂ-rotected, Failꢂꢁafe,
Hotꢂꢁwap, Rꢁꢂ485/Rꢁꢂ422 Transceivers
4/6–MAX13089E
General Description
Features
The MAX13080E–MAX13089E +5.0V, 15ꢀV EꢁSD-proeꢂoD
ed, RꢁD485/RꢁD422 opansꢂeiveps feaoupe rne dpivep and
rne peꢂeivep. These deviꢂes inꢂlude failDsafe ꢂipꢂuiopy,
guapanoeeing a lrgiꢂDhigh peꢂeivep ruo-uo when peꢂeivep
in-uos ape r-en rp shrpoed. The peꢂeivep ruo-uos a lrgiꢂD
high if all opansmiooeps rn a oepminaoed bus ape disabled
(high im-edanꢂe). The MAX13080E family inꢂlude a hroD
swa- ꢂa-abilioy or eliminaoe false opansioirns rn ohe bus
duping -rwepDu- rp hro insepoirn.
o +5.0V Operation
o Extended ESD Protection for RS-485/RS-422 I/O Pins
15kV Human Body Model
o True Fail-Safe Receiver While Maintaining
EIA/TIA-485 Compatibility
o Hot-Swap Input Structures on DE and RE
o Enhanced Slew-Rate Limiting Facilitates Error-
Free Data Transmission
The MAX13080E/MAX13081E/MAX13082E feaoupe
peduꢂed slewDpaoe dpiveps ohao minimize EMI and
peduꢂe pefleꢂoirns ꢂaused by im-pr-eply oepminaoed
ꢂables, allrwing epprpDfpee daoa opansmissirn u- or
250ꢀb-s. The MAX13083E/MAX13084E alsr feaoupe
slewDpaoeDlimioed dpiveps buo allrw opansmio s-eeds u- or
500ꢀb-s. The MAX13086E/MAX13087E/ MAX13088E
dpivep slew paoes ape nro limioed, maꢀing opansmio
s-eeds u- or 16Mb-s -rssible. The MAX13089E slew
paoe is -in seleꢂoable frp 250ꢀb-s, 500ꢀb-s, and
16Mb-s.
(MAX13080E–MAX13084E/MAX13089E)
o Low-Current Shutdown Mode (Except
MAX13081E/MAX13084E/MAX13087E)
o Pin-Selectable Full-/Half-Duplex Operation
(MAX13089E)
o Phase Controls to Correct for Twisted-Pair
Reversal (MAX13089E)
o Allow Up to 256 Transceivers on the Bus
The MAX13082E/MAX13088E ape inoended frp halfD
du-lex ꢂrmmuniꢂaoirns, and ohe MAX13080E/
MAX13081E/MAX13083E/MAX13084E/MAX13086E/
MAX13087E ape inoended frp fullDdu-lex ꢂrmmuniꢂaD
oirns. The MAX13089E is seleꢂoable frp halfDdu-lex rp
fullDdu-lex r-epaoirn. Io alsr feaoupes inde-endenoly
-prgpammable peꢂeivep and opansmiooep ruo-uo -hase
ohprugh se-apaoe -ins.
o Available in Industry-Standard 8-Pin SO Package
Ordering Information
PART
TEMP RANGE
0°C or +70°C
PIN-PACKAGE
14 PSIP
14 ꢁO
MAX13080ECPS+
MAX13080ECꢁS+
MAX13080EEPS+
MAX13080EEꢁS+
MAX13080EAPS+
MAX13080EAꢁS+
The MAX13080E family opansꢂeiveps dpaw 1.2mA rf
su--ly ꢂuppeno when unlraded rp when fully lraded wioh
ohe dpiveps disabled. All deviꢂes have a 1/8Dunio lrad
peꢂeivep in-uo im-edanꢂe, allrwing u- or 256 opansD
ꢂeiveps rn ohe bus.
0°C or +70°C
14 PSIP
14 ꢁO
D40°C or +85°C
D40°C or +85°C
D40°C or +125°C
D40°C or +125°C
14 PSIP
14 ꢁO
The MAX13080E/MAX13083E/MAX13086E/MAX13089E
ape available in 14D-in PSIP and 14D-in ꢁO -aꢂꢀages. The
MAX13081E/MAX13082E/MAX13084E/MAX13087E/
MAX13088E ape available in 8D-in PSIP and 8D-in ꢁO
-aꢂꢀages. The deviꢂes r-epaoe rvep ohe ꢂrmmepꢂial,
exoended, and auormroive oem-epaoupe panges.
+Senroes a lead(Pb)Dfpee/RrHꢁDꢂrm-liano -aꢂꢀage.
Ordering Information continued at end of data sheet.
Applications
Uoilioy Meoeps
Lighoing ꢁysoems
Indusopial Crnoprl
Teleꢂrm
Selector Guide, Pin Configurations, and Typical Operating
Circuits appear at end of data sheet.
ꢁeꢂupioy ꢁysoems
Insopumenoaoirn
Pprfibus
________________________________________________________________ Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
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