Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

ISL3159EIUZ Datasheet(PDF) 1 Page - Intersil Corporation

Part # ISL3159EIUZ
Description  ±15kV ESD Protected, 125°C, 40Mbps, 5V, PROFIBUS™, Full Fail-safe, RS-485/RS-422 Transceiver
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  INTERSIL [Intersil Corporation]
Direct Link  http://www.intersil.com/cda/home
Logo INTERSIL - Intersil Corporation

ISL3159EIUZ Datasheet(HTML) 1 Page - Intersil Corporation

  ISL3159EIUZ Datasheet HTML 1Page - Intersil Corporation ISL3159EIUZ Datasheet HTML 2Page - Intersil Corporation ISL3159EIUZ Datasheet HTML 3Page - Intersil Corporation ISL3159EIUZ Datasheet HTML 4Page - Intersil Corporation ISL3159EIUZ Datasheet HTML 5Page - Intersil Corporation ISL3159EIUZ Datasheet HTML 6Page - Intersil Corporation ISL3159EIUZ Datasheet HTML 7Page - Intersil Corporation ISL3159EIUZ Datasheet HTML 8Page - Intersil Corporation ISL3159EIUZ Datasheet HTML 9Page - Intersil Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 16 page
background image
1
DATASHEET
±15kV ESD Protected, +125°C, 40Mbps, 5V,
PROFIBUS™, Full Fail-safe, RS-485/RS-422 Transceiver
ISL3159E
Intersil’s ISL3159E is a ±15kV IEC61000 ESD protected, 5V
powered, single transceiver that meets both the RS-485 and
RS-422 standards for balanced communication. It also
features the larger output voltage and higher data rate - up to
40Mbps - required by high speed PROFIBUS applications, and
is offered in industrial and extended Industrial (-40°C to
+125°C) temperature ranges. The low bus currents
(+220µA/-150µA) present a “1/5 unit load” to the RS-485 bus.
This allows up to 160 transceivers on the network without
violating the RS-485 specification’s load limit and without
using repeaters.
This transceiver requires a 5V ±10% tolerance supply, and
delivers at least a 2.1V differential output voltage over this
supply range. This translates into better noise immunity (data
integrity), longer reach, or the ability to drive up to six 120Ω
terminations in “star” or other nonstandard bus topologies, at
the exceptional 40Mbps data rate.
SCSI applications benefit from the ISL3159’s low receiver and
transmitter part-to-part skews, which make it perfect for high
speed parallel applications where large numbers of bits must
be simultaneously captured. The low bit-to-bit skew eases the
timing constraints on the data latching signal.
Receiver (Rx) inputs feature a “full fail-safe” design, which
ensures a logic high Rx output if Rx inputs are floating,
shorted, or terminated but undriven. Rx outputs feature high
drive levels (typically >30mA at VOL = 1V) to ease the design of
optically isolated interfaces.
Hot plug circuitry ensures that the Tx and Rx outputs remain in
a high impedance state while the power supply stabilizes.
Driver (Tx) outputs are short-circuit protected, even for voltages
exceeding the power supply voltage. Additionally, on-chip
thermal shutdown circuitry disables the Tx outputs to prevent
damage if power dissipation becomes excessive.
Features
• IEC61000 ESD protection on RS-485 I/O Pins . . . . . . ±15kV
- Class 3 HBM ESD level on all other pins . . . . . . . . . . . >9kV
• Large differential VOUT . . . . . . . . . . . . . . . . . . . 2.8V into 54Ω
Better noise immunity, or drive up to 6 terminations
• High data rates. . . . . . . . . . . . . . . . . . . . . . . . . . up to 40Mbps
• Specified for +125°C operation
• 11/13ns (max) Tx/Rx propagation delays; 1.5ns (max) skew
• 1/5 unit load allows up to 160 devices on the bus
• Full fail-safe (open, shorted, terminated/undriven) receiver
•High Rx IOL to drive optocouplers for isolated applications
• Hot plug - Tx and Rx outputs remain three-state during
power-up
• Low quiescent supply current. . . . . . . . . . . . . . . . . . . . . . 4mA
• Low current shutdown mode . . . . . . . . . . . . . . . . . . . . . . . 1µA
• -7V to +12V common-mode input voltage range
• Three-state Rx and Tx outputs
• Operates from a single +5V supply (10% tolerance)
• Current limiting and thermal shutdown for driver overload
protection
• Pb-free (RoHS compliant)
Applications
• PROFIBUS DP and FMS networks
• SCSI “fast 40” drivers and receivers
• Motor controller/position encoder systems
•Factory automation
• Field bus networks
•Security networks
• Building environmental control systems
• Industrial/process control networks
FIGURE 1. TYPICAL OPERATING CIRCUIT
0.1µF
+
D
R
7
6
8
1
2
3
4
5
VCC
GND
RO
RE
DE
DI
A/Y
B/Z
+5V
0.1µF
+
D
R
6
7
8
1
2
3
4
5
VCC
GND
RO
RE
DE
DI
A/Y
B/Z
+5V
RT
RT
SOIC AND MSOP PIN NUMBERS SHOWN
August 25, 2015
FN6364.2
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Copyright Intersil Americas LLC 2007, 2015. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.


Similar Part No. - ISL3159EIUZ

ManufacturerPart #DatasheetDescription
logo
Intersil Corporation
ISL3159EIUZ INTERSIL-ISL3159EIUZ Datasheet
672Kb / 16P
   짹15kV ESD Protected, 125째C, 40Mbps, 5V, PROFIBUS짰, Full Fail-safe, RS-485/RS-422 Transceivers
logo
Renesas Technology Corp
ISL3159EIUZ RENESAS-ISL3159EIUZ Datasheet
1Mb / 17P
   짹15kV ESD Protected, 125째C, 40Mbps, 5V, PROFIBUS, Full Fail-Safe, RS-485/RS-422 Transceiver
More results

Similar Description - ISL3159EIUZ

ManufacturerPart #DatasheetDescription
logo
Renesas Technology Corp
ISL3159E RENESAS-ISL3159E Datasheet
1Mb / 17P
   짹15kV ESD Protected, 125째C, 40Mbps, 5V, PROFIBUS, Full Fail-Safe, RS-485/RS-422 Transceiver
logo
Maxim Integrated Produc...
MAX3465 MAXIM-MAX3465 Datasheet
309Kb / 14P
   5V, Fail-Safe, 40Mbps, Profibus RS-485/ RS-422 Transceivers
Rev 0; 10/03
MAX3465 MAXIM-MAX3465_09 Datasheet
225Kb / 13P
   5V, Fail-Safe, 40Mbps, Profibus RS-485/RS-422 Transceivers
Rev 2; 8/09
MAX3465_V3 MAXIM-MAX3465_V3 Datasheet
223Kb / 13P
   5V, Fail-Safe, 40Mbps, Profibus RS-485/RS-422 Transceivers
Rev 3; 5/12
logo
Renesas Technology Corp
ISL3160E RENESAS-ISL3160E Datasheet
1Mb / 20P
   짹10kV ESD Protected, 125째C, 40Mbps, 5V, Full-Duplex, Full Fail-Safe RS-485/RS-422 Transceiver
logo
Intersil Corporation
ISL3179EFBZ INTERSIL-ISL3179EFBZ Datasheet
747Kb / 18P
   High ESD Protected, 125°C, 40Mbps, 3.3V, Full Fail-Safe, RS-485/RS-422 Transceivers
August 25, 2015
ISL3159E INTERSIL-ISL3159E Datasheet
672Kb / 16P
   짹15kV ESD Protected, 125째C, 40Mbps, 5V, PROFIBUS짰, Full Fail-safe, RS-485/RS-422 Transceivers
logo
Renesas Technology Corp
ISL3179E RENESAS-ISL3179E Datasheet
1Mb / 18P
   High ESD Protected, 125째C, 40Mbps, 3.3V, Full Fail-Safe RS-485/RS-422 Transceivers
logo
Intersil Corporation
ISL3179E INTERSIL-ISL3179E Datasheet
724Kb / 17P
   High ESD Protected, 125째C, 40Mbps 3.3V, Full Fail-Safe, RS-485/RS-422 Transceivers
logo
Maxim Integrated Produc...
MAX13085E MAXIM-MAX13085E_11 Datasheet
2Mb / 14P
   5.0V, ±15kV ESD-Protected, Fail-Safe,Hot-Swap, RS-485/RS-422 Transceiver
Rev 0; 10/11
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com