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TRSF3221EIRGTR

Name: Texas Instruments TRSF3221EIRGTR
Brand: Texas Instruments
SKU: 595-TRSF3221EIRGTR
Price: 2.37 EUR
Availability: InStock

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See Product Specifications

Mouser No:

595-TRSF3221EIRGTR

Mfr. No:

TRSF3221EIRGTR

Mfr.:

Texas Instruments

Description:

RS-232 Interface IC 3- to 5.5-V single c hannel 1Mbps RS-232

Datasheet:

TRSF3221EIRGTR Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments TRSF3221EIRGTR

In Stock: 2.358

Stock:: 2.358

Can Dispatch Immediately

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On Order:: 6.000

Expected 4/6/2026
Factory Lead Time:: 6

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	2,37 €	2,37 €
	1,76 €	17,60 €
	1,61 €	40,25 €
	1,44 €	144,00 €
	1,37 €	342,50 €
	1,32 €	660,00 €
	1,28 €	1.280,00 €
Full Reel (Order in multiples of 3000)
	1,24 €	3.720,00 €
	1,21 €	7.260,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	RS-232 Interface IC
RoHS:
Package/Case:	VQFN-16
Series:	TRSF3221E
Function:	Transceiver
Data Rate:	1 Mb/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
Mounting Style:	SMD/SMT
Operating Supply Current:	1 mA
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
ESD Protection:	15 kV
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	CN
Country of Diffusion:	US
Country of Origin:	CN
Operating Supply Voltage:	3.3 V, 5 V
Output Current:	35 mA
Product:	RS-232 Transceivers
Product Type:	RS-232 Interface IC
Propagation Delay Time:	100 ns, 15 ns
Protocol Supported:	RS-232
Receiver Signal Type:	Single-Ended
Shutdown:	Without Shutdown
Factory Pack Quantity:	3000
Subcategory:	Interface ICs

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Datasheet

TRSF3221EIRGTR Datasheet

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TARIC:: 8542399000
CNHTS:: 8542399000
USHTS:: 8542390090
ECCN:: EAR99

TRSF3221E RS232 1Mbit/s Line Driver/Receiver

Texas Instruments TRSF3221E RS232 1Mbit/s Line Driver/Receiver consists of one line driver, one line receiver, and a dual charge-pump circuit with ±15kV IEC ESD protection pin to pin (serial-port connection pins, including GND). The TRSF3221E 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 3V to 5.5V supply. The Texas Instruments TRSF3221E operates at data signaling rates up to 1Mbit/s and a driver output slew rate of 24V/µs to 150V/µs.