Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

SN75LP1185DW Datasheet(PDF) 1 Page - Texas Instruments

Click here to check the latest version.
Part # SN75LP1185DW
Description  LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

SN75LP1185DW Datasheet(HTML) 1 Page - Texas Instruments

  SN75LP1185DW Datasheet HTML 1Page - Texas Instruments SN75LP1185DW Datasheet HTML 2Page - Texas Instruments SN75LP1185DW Datasheet HTML 3Page - Texas Instruments SN75LP1185DW Datasheet HTML 4Page - Texas Instruments SN75LP1185DW Datasheet HTML 5Page - Texas Instruments SN75LP1185DW Datasheet HTML 6Page - Texas Instruments SN75LP1185DW Datasheet HTML 7Page - Texas Instruments SN75LP1185DW Datasheet HTML 8Page - Texas Instruments SN75LP1185DW Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 17 page
background image
SN75LP1185
LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
SLLS335A – JANUARY 1999 – REVISED JANUARY 2001
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Single-Chip TIA/EIA-232-F Interface for
IBM
 PC/AT Serial Port
D Designed to Transmit and Receive 4-µs
Pulses (Equivalent to 256 kbit/s)
D Less Than 21-mW Power Consumption
D Wide Supply-Voltage Range . . . 4.75 V to
15 V
D Driver Output Slew Rates Are Internally
Controlled to 30 V/
µs Max
D Receiver Input Hysteresis . . . 1000 mV
Typical
D TIA/EIA-232-F Bus-Pin ESD Protection
Exceeds:
– 15-kV, Human-Body Model
D Three Drivers and Five Receivers Meet or
Exceed the Requirements of TIA/EIA-232-F
and ITU V.28
D Complements the SN75LP196
D Designed to Replace the Industry-Standard
SN75185 and SN75C185 With the Same
Flow-Through Pinout
D Package Options Include Plastic
Small-Outline (DW), Shrink Small-Outline
(DB), and Dual-In-Line (N) Packages
description
The SN75LP1185 is a low-power bipolar device containing three drivers and five receivers, with 15 kV of ESD
protection on the bus pins with respect to each other. Bus pins are defined as those pins that tie directly to the
serial-port connector, including GND. The pinout matches the flow-through design of the industry-standard
SN75185 and SN75C185. The flow-through pinout of the SN75LP1185 allows easy interconnection of the
UART and serial-port connector of the IBM PC/AT and compatibles. The SN75LP1185 provides a rugged,
low-cost solution for this function with the combination of the bipolar processing and 15 kV of ESD protection.
The SN75LP1185 has internal slew-rate control to provide a maximum rate of change in the output signal of
30 V/
µs. The driver output swing is nominally clamped at ±6 V to enable the higher data rates associated with
this device and to reduce EMI emissions. Even though the driver outputs are clamped, they can handle voltages
up to
±15 V without damage. All the logic inputs can accept 3.3-V or 5-V input signals.
The SN75LP1185 complies with the requirements of TIA/EIA-232-F and ITU V.28. These standards are for data
interchange between a host computer and peripheral at signaling rates up to 20 kbit/s. The switching speeds
of the SN75LP1185 support rates up to 256 kbit/s.
The SN75LP1185 is characterized for operation from 0
°C to 70°C.
Copyright
 2001, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
IBM and PC/AT are trademarks of International Business Machines Corporation.
VDD
RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5
VSS
VCC
RY1
RY2
RY3
DA1
DA2
RY4
DA3
RY5
GND
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
DB, DW, OR N PACKAGE
(TOP VIEW)


Similar Part No. - SN75LP1185DW

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
SN75LP1185DW TI-SN75LP1185DW Datasheet
117Kb / 8P
[Old version datasheet]   LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
SN75LP1185DW TI-SN75LP1185DW Datasheet
316Kb / 13P
[Old version datasheet]   LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
SN75LP1185DWE4 TI-SN75LP1185DWE4 Datasheet
316Kb / 13P
[Old version datasheet]   LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
SN75LP1185DWR TI-SN75LP1185DWR Datasheet
316Kb / 13P
[Old version datasheet]   LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
SN75LP1185DWRE4 TI-SN75LP1185DWRE4 Datasheet
316Kb / 13P
[Old version datasheet]   LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
More results

Similar Description - SN75LP1185DW

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
SN75LP1185 TI-SN75LP1185 Datasheet
117Kb / 8P
[Old version datasheet]   LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
SN75LP196 TI-SN75LP196 Datasheet
104Kb / 8P
[Old version datasheet]   LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
SN75LP185A TI1-SN75LP185A Datasheet
173Kb / 10P
[Old version datasheet]   LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
SN75LP1185 TI-SN75LP1185_06 Datasheet
316Kb / 13P
[Old version datasheet]   LOW-POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
logo
STMicroelectronics
ST75C185 STMICROELECTRONICS-ST75C185 Datasheet
111Kb / 13P
   LOW POWER MULTIPLE RS-232 DRIVERS AND RECEIVERS
logo
Unisonic Technologies
75232 UTC-75232 Datasheet
300Kb / 10P
   MULTIPLE RS-232 DRIVERS AND RECEIVERS
logo
Texas Instruments
GD75323 TI-GD75323 Datasheet
158Kb / 11P
[Old version datasheet]   MULTIPLE RS-232 DRIVERS AND RECEIVERS
SN75185 TI-SN75185_06 Datasheet
357Kb / 19P
[Old version datasheet]   MULTIPLE RS-232 DRIVERS AND RECEIVERS
logo
STMicroelectronics
ST75185 STMICROELECTRONICS-ST75185 Datasheet
478Kb / 18P
   MULTIPLE RS-232 DRIVERS AND RECEIVERS
ST75185 STMICROELECTRONICS-ST75185_06 Datasheet
376Kb / 21P
   Multiple RS-232 drivers and receivers
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


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