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TI SN65C3243DBRRoHS

Manufacturer
TI
MPN
SN65C3243DBR
LCSC Part #
C2671401
Packaging
SSOP-28-208mil
Customer #
Key Attributes
SN65C3243, SN75C3243 3V to 5.5V Multi-Channel Line Drivers and Receivers for RS-232 Compliant Applications
Datasheetpdf iconTI SN65C3243DBR
In-Stock: 1,996
1,996 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 4.1726$ 4.17
10+$ 3.5664$ 35.66
30+$ 3.2065$ 96.20
100+$ 2.8434$ 284.34
500+$ 2.6748$ 1337.40
1,000+$ 2.5986$ 2598.60
Standard Packaging2000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerTI
PackagingSSOP-28-208mil
TypeTransceiver
Voltage - Supply3V~5.5V
Data Rate1Mbps
Operating Temperature-40℃~+85℃
ESD Protect±15kV
charge pumpYes
Number of Drivers3
FeaturesLow-power mode;Wake-up function
Number of Receivers5
Quiescent Supply Current1.2mA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2000
Sales UnitPiece

Introduction

AI Translation

The SN65C3243 and SN75C3243 contain three line drivers, five line receivers, and a dual charge pump circuit with pin-to-pin (serial port connector pins, including GND) ±15kV ESD protection. The device provides an electrical interface between an asynchronous communication controller and a serial port connector. The charge pump and four small external capacitors support operation from a single 3V to 5.5V supply. Additionally, the device includes an always-active noninverting output (ROUT2B), which enables applications using ring indication to transmit data when the device is powered down. The device operates at data signaling rates up to 1Mbit/s, with an enhanced slew rate range from 24V/μs to 150V/μs.

Features

AI Translation
  • Powered by 3V to 5.5V VCC supply
  • Always-active non-inverting receiver output (ROUT2B)
  • Low standby current: 1μA (typical)
  • External capacitors: 4×0.1μF
  • Accepts 5V logic inputs with 3.3V supply
  • Interoperable with SN65C3238, SN75C3238
  • Supports data rates from 250kbit/s to 1Mbit/s
  • RS-232 bus pin ESD protection greater than ±15kV using HBM

Applications

AI Translation
  • Battery-powered systems
  • Personal electronics
  • Laptops
  • Portable computers
  • PDAs
  • Handheld devices