SN75C3243DBR


YeeHing #: Y007-SN75C3243DBR
Inventory: 8200

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Description

SN75C3243DBR Texas Instruments - Yeehing Electronics

3- to 5.5-V multichannel 1Mbps RS-232 line driver/receiver with +/-15-kV ESD protection

Pricing (USD)

Quantity Unit Price
1 — 99 1.858
100 — 249 1.628
250 — 999 1.142
1,000 + 0.64

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category RS-232 Interface IC
RoHS Y
Mounting Style SMD/SMT
Package / Case SSOP-28
Series SN75C3243
Data Rate 1000 kb/s
Number of Drivers 3 Driver
Number of Receivers 5 Receiver
Supply Voltage - Max 5.5 V
Supply Voltage - Min 3 V
Operating Supply Current 1 mA
Minimum Operating Temperature 0 C
Maximum Operating Temperature + 70 C
Packaging Reel
Height 1.95 mm
Length 10.2 mm
Supply Type Single Supply
Width 5.3 mm
Brand Texas Instruments
Shutdown With Shutdown
Operating Supply Voltage 3.3 V, 5 V
Product Type RS-232 Interface IC
Factory Pack Quantity 2000
Subcategory Interface ICs
Unit Weight 0.025045 oz

For more information, please refer to datasheet

Documents

SN75C3243DBR Datasheet

More Information

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

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