DistyParts Icon
TRSF3223CPWR The Texas Instruments TRSF3223CPWR is a full duplex RS232 transceiver designed for 3V to 5.5V operation. It supports data rates up to 1 Mbps and is housed in a 20-TSSOP package.
Mfr Part #:

TRSF3223CPWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TRSF3223CPWR is a full duplex RS232 transceiver designed for 3V to 5.5V operation. It supports data rates up to 1 Mbps and is housed in a 20-TSSOP package.
✓ Total Stock: 5,000 pcs
$ Price Range: $1.44

TRSF3223CPWR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request 0719NOPB On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request 0719+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TRSF3223CPWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Latch-up Performance
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Type
Voltage
View Similar Products (0)

TRSF3223CPWR Description

Short technical summary and product information.

The TRSF3223CPWR from Texas Instruments is a multichannel RS-232 compatible line driver and receiver. It operates with a VCC supply ranging from 3V to 5.5V and supports data signaling rates up to 1 Mbps. This transceiver integrates two line drivers and two line receivers, along with a dual charge-pump circuit for efficient operation.

 

Key electrical features include the ability to accept 5V logic input with a 3.3V supply, low standby current of typically 1 μA, and robust ESD protection on bus pins exceeding ±15 kV using the Human-Body Model (HBM). The device also offers flexible power management options, including an auto-powerdown feature that reduces supply current when the serial port is inactive.

 

The TRSF3223CPWR is supplied in a 20-TSSOP package, suitable for surface mounting. Its operating temperature range is 0°C to 70°C. This component is ideal for battery-powered systems, PDAs, notebooks, laptops, and other hand-held equipment requiring reliable serial communication interfaces.

TRSF3223CPWR Quick Information

Product Type: Transceiver
Canonical Name: TRSF3223 Multichannel RS-232 Compatible Line Driver/Receiver
Subcategory: RS-232 Transceiver

TRSF3223CPWR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TRSF3223CPWR Estimated Pricing

Qty Low High
1+ $1.44 $1.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

TRSF3223CPWR Features

  • Operates with 3V to 5.5V VCC supply.
  • Supports data rates up to 1 Mbps.
  • Low standby current of 1 μA typical.
  • ±15 kV ESD protection on bus pins.
  • 20-TSSOP package for surface mounting.

TRSF3223CPWR Applications

  • Suitable for battery-powered systems.
  • Ideal for PDAs and notebooks.
  • Used in laptops and palmtop PCs.
  • Applicable to hand-held equipment.

TRSF3223CPWR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TRSF3223CPWR?

The TRSF3223CPWR operates with a supply voltage from 3V to 5.5V.

What is the maximum data rate supported by this transceiver?

This transceiver supports data signaling rates up to 1 Mbps.

What type of interface protocol does the TRSF3223CPWR use?

The TRSF3223CPWR uses the RS232 protocol.

What is the package type for the TRSF3223CPWR?

The TRSF3223CPWR is supplied in a 20-TSSOP package.

What is the operating temperature range for this device?

The operating temperature range is 0°C to 70°C.

Does the TRSF3223CPWR have ESD protection?

Yes, the RS-232 bus-pin ESD protection exceeds ±15 kV using the Human-Body Model (HBM).

Home

Categories