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Texas Instruments SN75C3221DBR

3- to 5.5-V single channel 1Mbps RS-232 line driver/receiver with +/-15-kV ESD protection 16-SSOP 0 to 70
$ 1.46
Production
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
SN75C3221DBR
7,010
USD
1.550
1.290
1.150
10h
Verical
2
SN75C3221DBR
3,040
194
USD
1.613
1.438
DigiKey
3
296-13322-1-ND
2,921
1
Cut Tape
USD
2.720
2.027
1.662
1.536
1.536
Arrow Electronics
SN75C3221DBR
0
2K
USD
1.255
Mouser
595-SN75C3221DBR
2,907
1
Tape & Reel
USD
2.720
2.030
1.670
1.460
1.380

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments SN75C3221DBR.

Official Datasheet8 years ago

Inventory History

3 month trend:
-29.17%
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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsSN75C3221DBR
RenesasICL3221CAZ-T
RenesasICL3221CAZ-T
Price @ 1000
$ 1.46
$ 0.963
$ 0.963
Stock
685,868
1,339,290
1,339,290
Authorized Distributors
5
6
6
Case/Package
SSOP
SSOP
SSOP
Number of Pins
16
16
16
Logic Function
Receiver, Transceiver
Receiver, Transceiver
Receiver, Transceiver
Interface
-
-
-
Number of Drivers
1
1
1
Number of Receivers
1
1
1
Data Rate
1 Mbps
250 kbps
250 kbps
Min Supply Voltage
3 V
3 V
3 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V

Supply Chain

Lifecycle StatusProduction (Last Updated: 19 hours ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 19 hours ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments SN75C3221DBR.

Related Parts

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3- to 5.5-V single channel 1Mbps RS-232 line driver/receiver with +/-15-kV ESD protection 16-SSOP -40 to 85
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3-V to 5.5-V Single-Channel RS-232 Line Driver/Receiver 16-SSOP -40 to 85
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Texas InstrumentsTRS3227IDBR
Line Driver And Receiver 16-SSOP -40 to 85
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Analog DevicesMAX3221CAE+T
MAX3221 Series 120 kbps 5.5 V Surface Mount RS-232 Transceiver - SSOP-16
Details
Analog DevicesMAX3227ECAE+
±15kV ESD-Protected, 1µA, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
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RenesasICL3227ECAZA-T
±15kV ESD Protected, +3V to +5.5V, 1µA, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown
Details

Descriptions

Descriptions of Texas Instruments SN75C3221DBR provided by its distributors.

3- to 5.5-V single channel 1Mbps RS-232 line driver/receiver with +/-15-kV ESD protection 16-SSOP 0 to 70
Texas Instruments
Single Transmitter/Receiver RS-232 16-Pin SSOP T/R
Verical
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO16
Abacus Technologies
EAR99 75C3221 Cut Tape (CT) CAN ALSO OPERATE WITH A 5V SUPPLY interface driver 5V 1mA 128.593437mg 1Mbps
Fly-Wing Technology
RS-232 Interface ICs 3-5.5V RS232
Mouser
IC RS232 DRVR/RCVR 1-CH 16-SSOP
Heisener Electronics
IC TRANSCEIVER FULL 1/1 16SSOP
DigiKey

Images

Texas Instruments
Texas Instruments
RS
Newark
LZChips
Newark
Lanka Micro
Rochester Electronics
Augswan
iiiC

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TI Texas Instruments
  • TEXAS INSTRUM
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.