Varnitronics
ST3232EBDR ST
ST

ST3232EBDR

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

SO-16ROHS3 CompliantActive

±15 kV ESD protection, 3 to 5.5 V low power, up to 250 kbps, RS-232 drivers and receivers

Manufacturer
ST
Manufacturer part #
ST3232EBDR
Store part #
C970561
Package / case
SO-16
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3,085 in stock

#C970561

Stock & price checked 6 days ago

QuantityUnit pricePack price
1+₹111.70₹111.70
10+₹91.05₹910.50
30+₹80.84₹2,425.20
100+₹70.85₹7,085.00
500+₹64.76₹32,380.00
1,000+₹61.72₹61,720.00

1 × ₹111.70

₹111.70

excl. GST

₹131.81 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

ST3232EBDR

₹111.70 for 1 + GST

Specifications

Type
Transceiver
Voltage - Supply
3V~5.5V
Data Rate
250Kbps
Operating Temperature
-40℃~+85℃
ESD Protect
±15kV
charge pump
Yes
Number of Drivers
2
Number of Receivers
2
Quiescent Supply Current
0.3mA

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.472 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. The ST3232E has a proprietary lowdropout 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

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 and TSSOP16

Alternatives

Similar parts — check the datasheet before substituting.

MAX3232EIDR#C193666TI · SOIC-16₹52.31 · 69,884 in stockView
ICL3232IBNZ-T#C2652879RENESAS · SOIC-16₹287.06 · 283 in stockView
TRS3232EIDR#C308878TI · SOIC-16₹85.65 · 1,524 in stockView
SP3232EBEN-L/TR#C6852MaxLinear · SOIC-16₹116.99 · 5,452 in stockView
TPT3232A-SO3R#C387974753PEAK · SOP-16₹64.34 · 2,295 in stockView

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