MAX13085ECSA Maxim Integrated Products, MAX13085ECSA Datasheet

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MAX13085ECSA

Manufacturer Part Number
MAX13085ECSA
Description
SOP8
Manufacturer
Maxim Integrated Products
Datasheets

Specifications of MAX13085ECSA

Date_code
09+

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX13085ECSA+
Manufacturer:
Maxim
Quantity:
111
19-6016; Rev 0; 10/11
The MAX13085E +5.0V, ±15kV ESD-protected, RS-485/
RS-422 transceiver features one driver and one receiver.
The device includes fail-safe circuitry, guaranteeing
a logic-high receiver output when receiver inputs are
open or shorted. The receiver outputs a logic-high if all
transmitters on a terminated bus are disabled (high
impedance). The MAX13085E includes a hot-swap
capability to eliminate false transitions on the bus during
power-up or hot insertion.
The MAX13085E features reduced slew-rate drivers
that minimize EMI and reduce reflections caused by
improperly terminated cables, allowing error-free data
transmission up to 500kbps.
The MAX13085E is ideal for half-duplex communications
and it draws 1.2mA of supply current when unloaded
or when fully loaded with the drivers disabled. The
MAX13085E has a 1/8-unit load receiver input imped-
ance, allowing up to 256 transceivers on the bus.
The MAX13085E is available in an 8-pin SO and PDIP
packages.
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
Utility Meters
Lighting Systems
Industrial Control
Telecom
Security Systems
Instrumentation
Profibus
_______________________________________________________________ Maxim Integrated Products 1
+5.0V, ±15kV ESD-Protected, Fail-Safe,
General Description
Hot-Swap, RS-485/RS-422 Transceiver
RO
DE
RE
DI
1
2
3
4
+
D
R
Applications
8
7
6
5
TYPICAL HALF-DUPLEX OPERATING CIRCUIT
GND
V
CC
B
A
0.1µF
Rt
S +5.0V Operation
S Extended ESD Protection for RS-485/RS-422 I/O
S True Fail-Safe Receiver While Maintaining
S Hot-Swap Input Structures on DE and RE
S Enhanced Slew-Rate Limiting Facilitates Error-
S Low-Current Shutdown Mode
S Allow Up to 256 Transceivers on the Bus
S Available in Industry-Standard 8-Pin SO and PDIP
+Denotes a lead(Pb)-free/RoHS-compliant package.
MAX13085EESA+
MAX13085E
Pins ±15kV Human Body Model
EIA/TIA-485 Compatibility
Free Data Transmission
Packages
PART
B
A
Rt
Typical Operating Circuit
Ordering Information
-40NC to +85NC
TEMP RANGE
R
D
DE
RE
DI
RO
PIN-PACKAGE
Features
8 SO

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