參數(shù)資料
型號(hào): MAX232ECNSR
廠商: Texas Instruments, Inc.
元件分類(lèi): 外設(shè)及接口
英文描述: Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
中文描述: 電可擦除可編程邏輯器件
文件頁(yè)數(shù): 1/16頁(yè)
文件大?。?/td> 355K
代理商: MAX232ECNSR
www.ti.com
FEATURES
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
C1+
V
S+
C1
C2+
C2
V
S
DOUT2
RIN2
V
CC
GND
DOUT1
RIN1
ROUT1
DIN1
DIN2
ROUT2
D, DW, N, NS, OR PW PACKAGE
(TOP VIEW)
APPLICATIONS
TIA/RS-232-F
Battery-Powered Systems
Terminals
Modems
Computers
DESCRIPTION/ORDERING INFORMATION
The MAX232E is a dual driver/receiver that includes a capacitive voltage generator to supply TIA/RS-232-F
voltage levels from a single 5-V supply. Each receiver converts TIA/RS-232-F inputs to 5-V TTL/CMOS levels.
This receiver has a typical threshold of 1.3 V, a typical hysteresis of 0.5 V, and can accept
±
30-V inputs. Each
driver converts TTL/CMOS input levels into TIA/RS-232-F levels. The driver, receiver, and voltage-generator
functions are available as cells in the Texas Instruments LinASIC library.
MAX232E
DUAL RS-232 DRIVER/RECEIVER
WITH IEC61000-4-2 PROTECTION
SLLS723–APRIL 2006
Meets or Exceeds TIA/RS-232-F and ITU
Recommendation V.28
Operates From a Single 5-V Power Supply
With 1.0-
μ
F Charge-Pump Capacitors
Operates up to 120 kbit/s
Two Drivers and Two Receivers
±
30-V Input Levels
Low Supply Current . . . 8 mA Typical
ESD Protection for RS-232 Bus Pins
±
15-kV Human-Body Model (HBM)
±
8-kV IEC61000-4-2, Contact Discharge
±
15-kV IEC61000-4-2, Air-Gap Discharge
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.
LinASIC is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright 2006, Texas Instruments Incorporated
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