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ST3222BTR
RS232 Transceiver, 2 Drivers, 2 Receivers, 3V to 3.6V Supply, TSSOP-20
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST3222BTR
Newark Part No.
Re-Reel51AC9628
Cut Tape51AC9628
Your Part Number
Technical Datasheet
1,876 In Stock
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Packaging Options
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $2.240 |
| 10+ | $1.660 |
| 25+ | $1.470 |
| 50+ | $1.400 |
| 100+ | $1.300 |
| 250+ | $1.110 |
| 500+ | $0.942 |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST3222BTR
Newark Part No.
Re-Reel51AC9628
Cut Tape51AC9628
Technical Datasheet
IC TypeRS232 Transceiver
Device TypeRS232 Transceiver
IC Interface TypeRS232
No. of Receivers2Receivers
No. of Transmitters2
No. of Drivers2Drivers
Communication Mode-
Data Rate Max400Kbps
Supply Voltage Min3V
Supply Voltage Max3.6V
Driver Case StyleTSSOP
IC Case / PackageTSSOP
No. of Pins20Pins
No. of Nodes-
ESD Protection-
Fail Safe-
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
IC Generic NumberST3222
SVHCNo SVHC (25-Jun-2025)
Product Overview
3 to 3.6V, low power, up to 400Kbps RS232 transceiver (drivers and receivers). This ST3222 is a 3V powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements and high data-rate capabilities. Typical applications are notebooks, subnotebooks and palmtop computers, battery powered equipment, hand-held equipment, peripherals and printers.
- 300µA supply current
- 250Kbps minimum guarantee data rate
- 6V/µs minimum guarantee slew rate
- Meet EIA/TIA-232 specification down to 3 V
Technical Specifications
IC Type
RS232 Transceiver
IC Interface Type
RS232
No. of Transmitters
2
Communication Mode
-
Supply Voltage Min
3V
Driver Case Style
TSSOP
No. of Pins
20Pins
ESD Protection
-
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 3 - 168 hours
SVHC
No SVHC (25-Jun-2025)
Device Type
RS232 Transceiver
No. of Receivers
2Receivers
No. of Drivers
2Drivers
Data Rate Max
400Kbps
Supply Voltage Max
3.6V
IC Case / Package
TSSOP
No. of Nodes
-
Fail Safe
-
Operating Temperature Max
85°C
Qualification
-
IC Generic Number
ST3222
Technical Docs (2)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate