Varnitronics
ST3232ECTR ST
ST

ST3232ECTR

Transceiver 3V~5.5V 250Kbps TSSOP-16 Drivers, Receivers, Transceivers RoHS

TSSOP-16ROHS3 CompliantActive

ST3232E Series RS-232 Transceivers

Manufacturer
ST
Manufacturer part #
ST3232ECTR
Store part #
C52538
Package / case
TSSOP-16
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

1,611 in stock

#C52538

Stock & price checked 40 h ago

QuantityUnit pricePack price
1+₹105.30₹105.30
10+₹85.32₹853.20
30+₹75.56₹2,266.80
100+₹65.57₹6,557.00
500+₹59.71₹29,855.00
1,000+₹56.66₹56,660.00

1 × ₹105.30

₹105.30

excl. GST

₹124.25 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

ST3232ECTR

₹105.30 for 1 + GST

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Specifications

Type
Transceiver
Voltage - Supply
3V~5.5V
Data Rate
250Kbps
Operating Temperature
0℃~+70℃
ESD Protect
±15kV
charge pump
Yes
Number of Drivers
2
Number of Receivers
2
Quiescent Supply Current
300uA

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.203 g

Overview

The ST3232E is a 3 V powered EIA/TIA-232 and V.28/V.24 communication interfaces with low power requirements, high data-rate capabilities and enhanced electrostatic discharge (ESD) protection to ± 8 kV using IEC1000-4-2 contact discharge and ± 15 kV using the human body model. It has a proprietary low dropout transmitter output stage providing true RS-232 performance from 3 to 5 V supplies with a dual charge pump. The charge pump requires only four small 0.1 μF standard external capacitors for operations from 3 V supply. The ST3232E has two receivers and two drivers. The device is guaranteed to run at data rates of 250 kbps while maintaining RS-232 output levels.

Applications

  • Notebook, subnotebook and palmtop computers
  • Battery powered equipment
  • Hand-held equipment
  • Peripherals and printers

Key features

  • ESD protection for RS-232 I/O pins
  • ±15 kV human body model
  • ±8 kV IEC 1000-4-2 contact discharge
  • 300 μA supply current
  • 250 kbps minimum guaranteed data rate
  • 6 V/μs minimum guaranteed slew rate
  • Meet EIA/TIA-232 specifications down to 3 V
  • Available in SO-16, SO-16 large and TSSOP16

Alternatives

Similar parts — check the datasheet before substituting.

MAX3232ECPWR#C11317TI · TSSOP-16₹94.85 · 22,046 in stockView
ICL3232CVZ#C1543927RENESAS · TSSOP-16₹447.90 · 26 in stockView
TRS3232ECPWR#C201542TI · TSSOP-16₹221.22 · 97 in stockView
SP3232EBCY-L/TR#C365761MaxLinear · TSSOP-16₹129.09 · 5,584 in stockView
MAX3232IPWR#C113205TI · TSSOP-16₹60.47 · 24,623 in stockView

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