RS-232 TRANSCEIVER 2/2 3-5.5V 16TSSOP
MaxLinear, Inc.

Bypass caps, pull-ups, strapping resistors, custom silkscreen & more
Design a Custom BoardFull-duplex RS-232 transceiver with 2 drivers and 2 receivers, operating from 3.0V to 5.5V single supply. Features integrated charge pump for true RS-232 signal levels and high ESD protection (±15kV HBM). Designed for portable devices requiring minimal external capacitors and low power consumption.
The 0.65mm pitch makes hand soldering difficult and error-prone; a breakout board lets you solder standard headers instead. This package hosts precision analog and mixed-signal ICs like DACs and ADCs that benefit from clean PCB layouts and decoupling placement. Prototyping becomes faster with breadboard-compatible pin headers, eliminating the need for a custom carrier PCB.
ELECTRICAL CHARACTERISTICS
| Manufacturer | MaxLinear, Inc. |
| Part Number | SP3232EBEY-L/TR |
| Package | TSSOP-16 (4.4×5mm) |
| Pin Count | 16 |
| Data Rate | 250kbps |
| Duplex | Full |
| Number of Drivers/Receivers | 2/2 |
| Protocol | RS232 |
| Type | Transceiver |
| Voltage - Supply | 3V ~ 5.5V |
BILL OF MATERIALS
PCB SPECIFICATIONS
< 0.9" (straddles breadboard)
2.54mm standard
Lead-free, reflow assembled
FR4, lead-free HASL