TRS3221CDBR Price & Stock
- 4 Star
- AAAChips
- AAComp
- ACDS
- ACME
- AIChipLink
- AllChip Elec
- Allelco
- AmpleChip
- Ande Elec
- AnLin
- Anterwell
- Anywayele
- APS
- Ariat
- Asen Elec
- Atosn
- ATP
- Augswan
- Au Ling
- Avnat
- AxisPart
- Besen Tech
- Best Comp
- Braveelec
- Brilltron
- CGOC
- Chipinventory
- ChipOne
- Chipsea
- ChipSource
- Chips Pulse
- Chuangxinda
- Classic
- CompExpert
- ComS.I.T.
- Conevo
- Conrad
- C Plus
- Cytech
- Dasenic
- Dechoele
- Depu
- DGT Ind
- DGT Tech
- Direct Components
- DREAMland
- Drex Elec
- Dxway
- Dynamic-sl
- Ea-chip
- EASEV
- Element14apac
- Errebi
- Ersa
- ESource
- Farnell
- FirstChoice
- Flip
- FlyWing
- Fmall
- FPGAMALL
- Freelance
- Geefook
- GlobalTek
- Grand power
- GreenChips
- Green Light
- Greentree
- Handtmann
- Hansinfo
- HaoDe
- Heisener
- HeQing
- Hongte
- HonourChip
- Hotenda
- IC Components
- Icgogogo
- Icmiles
- ICSOSO
- ITD-IC
- J2sourcing
- Jak
- Jameco
- JiaLiXin
- Jiayi
- Jietai
- Kaian
- Kepictronics
- KK Wisdom
- Klytech
- Kynix
- Lankamicro
- LCSC
- Lingto
- LIXINC
- Longzi
- Lvychips
- Macroship
- March-Tech
- Maritex
- Mars Elec
- Martec
- MetaverseIc
- MicrochipUSA
- Microsemi
- Midan
- Mouser
- MV Comp
- NAC
- Nantian
- NetSource
- Newark
- NewStrength
- Nexxon
- OMO
- OnlineCom
- Origin Data
- PESE
- Pneda
- PUI
- Quattro
- Quest
- Resion
- Rixin
- Rochester
- RS
- RS DE
- RYX IC
- Sense Elec
- Shengyu
- Sierra
- SiliTech
- Southernel
- Sunether
- SZ Comp
- TE
- Tech-Electr
- TME
- Unicom Elec
- Unikey
- Utmel
- Ventron
- Voyager Comp
- Walsoon
- WanWeiChip
- Weyland
- WinSource
- Worldway
- Xianghongli
- Xinghuan
- Xinvry
- Xunqida
- YIC
- YST Elec
- Yuanxinai
Hide
Manufacturer

Integrated Circuits (ICs) > Interface - Drivers, Receivers, Transceivers
IC DVR/RCVR RS232 ESD SGL 16SSOP
Documents
Datasheet |
TRS3221CDBR![]() |
Specifications
Part Status | Active |
Type | Transceiver |
Protocol | RS232 |
Number of Drivers/Receivers | 1/1 |
Duplex | Full |
Receiver Hysteresis | 500mV |
Data Rate | 250kbps |
Voltage - Supply | 3 V ~ 5.5 V |
Operating Temperature | 0°C ~ 70°C |
Mounting Type | Surface Mount |
Package / Case | 16-SSOP (0.209", 5.30mm Width) |
Supplier Device Package | 16-SSOP |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC DVR/RCVR RS232 ESD SGL 16SSOP | 12000 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TRS3221CDBR
sku #: 595-TRS3221CDBR
|
Texas Instruments | RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr RS-232 Interface IC
|
1728 In Stock |
|
Buy |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | TRS3221 3-V to 5.5-V Single-Channel RS-232 Line Driver/Receiver With +/-15-kV ESD Protection | 99 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 172 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | 8715 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | DC:24+ ; Original New | 28362 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Luminary Micro / Texas Instruments | IC DVR/RCVR RS232 ESD SGL 16SSOP ; 16-SSOP Interface - Drivers, Receivers, Transceivers
|
Available |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC DVR/RCVR RS232 ESD SGL 16SSOP Interface - Drivers, Receivers, Transceivers
|
381888 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC DVR/RCVR RS232 ESD SGL 16SSOP | 12542 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP | 2381 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | TI | SSOP16 ; DC:2021 | 15000 |
|
Inquiry | |
TRS3221CDBRG4 | TI | SOP16 ; DC:2019 | 7500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR
sku #: TRS3221CDBR
|
Texas Instruments | 913 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | 1/1 Transceiver Full RS232 16-SSOP | 416 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | 2700 |
|
Inquiry | ||
TRS3221CDBR | Texas Instruments | DC:2010 | 93 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP | 6332 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP | 3608 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Luminary Micro / Texas Instruments | IC DVR/RCVR RS232 ESD SGL 16SSOP Interface - Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | 16-SSOP (0.209", 5.30mm Width) | 46852 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP | 2210 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | 4467 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | EAR99 TRS3221 Tape & Reel (TR) ALSO OPERATES AT 5V SUPPLY interface driver 5V 1mA 128.593437mg 250kbps | 13712 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | DC:Active ; - | 2139 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Rochester Electronics | IC TRANSCEIVER FULL 1/1 16SSOP | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP | 2958 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr | 2,000 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | TRS3221 3-V TO 5.5-V SINGLE-CHAN | 50 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr | 2,000 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | 46852 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | Integrated Circuits (ICs) > Specialized ICs
|
4540 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | Available, Contact us | 6000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP | 4220 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP | 18575 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP | 8100 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TRS3221CDBR | TI | IC TRANSCEIVER FULL 1/1 16SSOP | 438 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP New Original Stock.
|
14923 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | 1/1 Transceiver Full RS232 16-SSOP | 562 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC DVR/RCVR RS232 ESD SGL 16SSOP | 14700 |
|
Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Rochester Electronics | IC TRANSCEIVER FULL 1/1 16SSOP | 114942 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | Single Transmitter/Receiver RS-232 16-Pin SSOP T/R | 3 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | TI | DC:22+ ; IC DVR/RCVR RS232 ESD SGL 16SSOP | 15000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP ; DC:21+ ; 16-SSOP | 111 |
|
Inquiry | |
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP ; DC:23+ | 4220 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TRS3221CDBR | Luminary Micro / Texas Instruments | IC DVR/RCVR RS232 ESD SGL 16SSOP Interface - Drivers, Receivers, Transceivers
|
375 |
|
Inquiry | ||||||||
TRS3221CDBRG4 | TI | Integrated Circuits (ICs)
|
375 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | MAXIM | shipping today | 2496 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | TI | OEM/CM In stock | 958 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | OEM/CM QUOTES ONLY | NO BROKERS | 595 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | 1/1 Transceiver Full RS232 16-SSOP ; Tape & Reel (TR) | 5338 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | TI | SSOP16 ; DC:21+ | 7500 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP Integrated Circuits (ICs)>Interface - Drivers, Receivers, Transceivers
|
1599 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | TI/ | DC:20+ ; SSOP-16 | 13000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | 2000 |
|
Inquiry | |||
TRS3221CDBR | Texas Instruments | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | TI | in stock Immediately | 1506 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
TRS3221CDBR | TI | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Luminary Micro / Texas Instruments | The parts are in stock | 8349 |
|
Inquiry | |
TRS3221CDBRG4 | Luminary Micro / Texas Instruments | The parts are in stock | 8053 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | IC TRANSCEIVER FULL 1/1 16SSOP | 1200 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | TI | DC:2023+ | 3500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcv | in stock |
|
Inquiry | |
TRS3221CDBR | Texas Instruments | RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | TI | New and original ; DC:20+ | 8350 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Integrated Circuits | IC DVR/RCVR RS232 ESD SGL 16SSOP | 93594 |
|
Inquiry | |
TRS3221CDBR | TI | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 4100 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | TI | DC:14+ ; SSOP | 14660 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR
sku #: TRS3221CDBR
|
Texas Instruments | 935 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | TI | In stock,ready for shipping ; SSOP16 | 18000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TRS3221CDBR | Texas Instruments | OEM/CM ONLY | 605 |
|
Inquiry |
See Also:
TRS3221IDBR
TRS3227CDBR
TRS3221CDB
TRS3223CDBR
TRS3221ECDBR
TRS3222CDBR
TRS3222CDB
TRS3221CDBG4
TRS3223IDBR
TRS3222CDWR
TRS3222ECDBR
TRS3243CDBR
TRS3227CDB
TRS3232CDBR
TRS3232ECDBR
TRS3221CPWR
TRS3223ECDBR
TRS3223CDB
TRS3223CDWR
TRS3237CDBR
TRS3222IDBR
TRS3227ECDBR
TRS3238CDBR
TRS3221ECDB
TRS3227IDBR
TRS3221IDB
TRS3221CDBRG4
TRS3221EIDBR
TRS3223ECDWR
TRS3243CDWR
TRS3221ECDBRG4
TRS3232CDB
TRS3223EIDBR
TRS3243ECDBR
TRS3227IDB
TRS3222ECDWR
TRS3232IDBR
TRS3243CDB
TRS3223CDW
TRS3232ECDR
TRS3227EIDBR
TRS3232CDR
TRS3222CDW
TRS3232ECDB
TRS3243IDBR
TRS3222ECDB
TRS3237ECDBR
TRS3238ECDBR
TRS3232EIDBR
More »