Varnitronics
SIT1021QTK/1 SIT
SIT

SIT1021QTK/1

Transceiver 5.5V~27V 20Kbps DFN3x3-8 Drivers, Receivers, Transceivers RoHS

DFN3x3-8ROHS CompliantActive

Local Interconnect Network (LIN) Transceiver

Manufacturer
SIT
Manufacturer part #
SIT1021QTK/1
Store part #
C7433979
Package / case
DFN3x3-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

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

2,256 in stock

#C7433979

Stock & price checked 2 days ago

QuantityUnit pricePack price
1+₹64.97₹64.97
10+₹53.45₹534.50
30+₹48.46₹1,453.80
100+₹42.38₹4,238.00
500+₹39.54₹19,770.00
1,000+₹38.02₹38,020.00

1 × ₹64.97

₹64.97

excl. GST

₹76.66 incl. 18% GST

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  • GST invoice with every order
  • Standard pack: 6,000 per reel

SIT1021QTK/1

₹64.97 for 1 + GST

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Specifications

Type
Transceiver
Voltage - Supply
5.5V~27V
number of channels
1
Data Rate
20Kbps
Operating Temperature
-40℃~+125℃
ESD Protect
±8kV
Supply Current
1.4mA
Features
Local wake-up;Bus wake-up;Low-power mode;Bus fault protection;Thermal shutdown protection;Under-voltage detection;TXD timeout protection
Quiescent Supply Current
5uA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
6,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.053 g

Overview

The SIT1021Q is a physical layer transceiver of Local Interconnect Network (LIN). It is compliant with LIN 2.0/LIN 2.1/LIN 2.2/LIN 2.2A/ISO 17987 - 4:2016 (12V) and SAE J2602 standards. It is typically used for low speed in - vehicle networks using baud rates from 1 kBd to 20 kBd. The LIN protocol data stream at the transmit data input (TXD) is converted by the SIT1021Q into a bus signal with optimized wave shaping to minimize ElectroMagnetic Emission (EME). The SIT1021Q converts the data stream on LIN bus to logic level signals that are sent to the microprocessor via the pin RXD. The LIN bus is pulled high by the internal slave resistor and a series diode. Master applications require an external pull - up resistor in series with a diode to connect pin VBAT and pin LIN. The SIT1021Q has an extremely low current consumption in sleep mode. The power consumption is reduced to a minimum if in failure modes. It also provides a high voltage output pin INH to enable an external high voltage regulator which is used to support the microprocessor.

Key features

  • LIN 2.x/ISO 17987 - 4:2016 (12V)/SAE J2602 compliant
  • Thermally protected
  • AEC - Q100 qualified
  • Transmit data (TXD) dominant time - out function
  • Bus terminal current limit protected
  • Under voltage on battery
  • Very low current consumption in Sleep mode
  • Support local and remote wake - up
  • Enable an external high voltage regulator by INH
  • Baud rates up to 20 kBd
  • Very low ElectroMagnetic Emission (EME)
  • High ElectroMagnetic Immunity (EMI)
  • Available in SOP8 and DFN3*3 - 8 packages

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