Varnitronics
MAX485CSA IDCHIP
IDCHIP

MAX485CSA

1/1 Transceiver Half RS422, RS485 SOP-8

SOP-8ROHS CompliantActive

IC TRANSCEIVER HALF 1/1 SOP-8

Manufacturer
IDCHIP
Manufacturer part #
MAX485CSA
Store part #
C42436899
Package / case
SOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3,400 in stock

#C42436899

Stock & price checked 4 days ago

QuantityUnit pricePack price
5+₹21.29₹106.45
50+₹16.68₹834.00
150+₹14.71₹2,206.50
500+₹12.25₹6,125.00
2,500+₹11.17₹27,925.00
5,000+₹10.50₹52,500.00

5 × ₹21.29

₹106.45

excl. GST

₹125.61 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

MAX485CSA

₹106.45 for 5 + GST

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Specifications

Voltage - Supply
3V~5.5V
Type
Transceiver
Data Rate
2.5Mbps
Number of Nodes
128
Operating Temperature
0℃~+85℃
ESD Protect
±5kV
Communication Mode
Half-Duplex
Number of Drivers
1
Features
Tx/Rx enable;Enable shutdown;Overcurrent Protection;Thermal shutdown protection
Number of Receivers
1
Quiescent Supply Current
155uA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.17 g

Overview

The MAX485CSA is a transceiver IC for RS-485 and RS-422 communication systems, supporting data transmission and reception at rates up to 2.5Mbps. The MAX485CSA is a half-duplex RS-485 interface chip featuring Driver Enable (DE) and Receiver Enable (/RE) control pins. The MAX485CSA's receiver is designed with 1/4 unit load input impedance, allowing up to 128 loads on the bus. The MAX485CSA high-speed transceiver for RS-485/RS-422 communication integrates one driver and one receiver. The MAX485CSA features a slew-rate-limited driver that reduces EMI and reflections caused by improper cable termination, achieving data transmission rates up to 2.5Mbps.

Applications

  • Low-power RS485 & RS422 receivers: electricity meters, water meters, gas meters
  • Level shifting: access control, security systems
  • EMI-resistant transceivers: industrial control LAN

Key features

  • Three-state output
  • Half-duplex communication ESD protection: Contact discharge: ±5KV, Air discharge: ±5KV (HBM)
  • A/B terminal short-circuit protection
  • SOP8 package

Alternatives

Similar parts — check the datasheet before substituting.

MAX485ESA#C42436900IDCHIP · SOP-8₹21.63 · 18,615 in stockView
SN75176-IDC#C52287005IDCHIP · SOP-8₹21.84 · 2,490 in stockView

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