SN75C3221DBR


YeeHing #: Y007-SN75C3221DBR
Inventory: 61000

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Description

SN75C3221DBR Texas Instruments - Yeehing Electronics

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

Pricing (USD)

Quantity Unit Price
1 — 99 1.779
100 — 249 1.469
250 — 999 1.055
1,000 + 0.45

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-16
Series SN75C3221
Function Transceiver
Data Rate 1000 kb/s
Number of Drivers 1 Driver
Number of Receivers 1 Receiver
Duplex Full Duplex
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 6.2 mm
Product RS-232 Transceivers
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 0.004536 oz

For more information, please refer to datasheet

Documents

SN75C3221DBR Datasheet

More Information

The SN65C3221 and SN75C3221 consist of one line driver, one line receiver, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). These devices providethe 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. These devices operate at data signaling rates up to 1 Mbit/s and a driver output slew rate of 24 V/µs to 150 V/µs.

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