UNISONIC TECHNOLOGIES CO., LTD
UTRS3202
Preliminary
CMOS IC
3.0V TO 5.5V LOW POWER
MULTICHANNEL RS-232 LINE
TRANSCEIVERS USING FOR
0.1μF EXTERNAL CAPACITORS
SOP-16
DESCRIPTION
The UTC UTRS3202 has two receivers and two drivers, and a
dual charge-pump circuit. The device meets the requirements of
TIA/EIA-232-F and provides the electrical interface between an
asynchronous communication controller and the serial-port connector.
The charge pump and four small external capacitors allow operation
from a single 3.0V to 5.5V supply. The device operates at data
signaling rates up to 250kbit/s and a maximum of 35V/μs driver output
slew rate.
TSSOP-16
FEATURES
* Exceeds ±8KV ESD Protection(HBM) for RS-232 I/O Pins
* Meets the Requirements of TIA/EIA-232-F and ITU V.28 Standards
* Operates With 3.0V to 5.5V VCC Supply
* Operates Up To 250kbit/s Data Rate
* Two Drivers and Two Receivers
* External Capacitors 4×0.1μF
* Accepts 5.0V Logic Input With 3.3V Supply
ORDERING INFORMATION
Ordering Number
Package
Packing
Lead Free
Halogen Free
UTRS3202L-S16-R
UTRS3202L-P16-R
UTRS3202G-S16-R
UTRS3202G-P16-R
SOP-16
Tape Reel
Tape Reel
TSSOP-16
MARKING
www.unisonic.com.tw
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