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STMicroelectronics-VIPER26LDTR AC to DC Switching Converters AC to DC Switching Converter Flyback 66kHz T/R 16-Pin SO N
Integrated Circuits (ICs)

L9963T

Active
STMicroelectronics

SINGLE LINE TRANSCEIVER 2-WIRE SPI 333 KBPS 4.5V TO 5.5V 16-PIN SOIC

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Search across all available documentation for this part.

DocumentsAN5696DS13590+3
STMicroelectronics-VIPER26LDTR AC to DC Switching Converters AC to DC Switching Converter Flyback 66kHz T/R 16-Pin SO N
Integrated Circuits (ICs)

L9963T

Active
STMicroelectronics

SINGLE LINE TRANSCEIVER 2-WIRE SPI 333 KBPS 4.5V TO 5.5V 16-PIN SOIC

Deep-Dive with AI

DocumentsAN5696DS13590+3

Technical Specifications

Parameters and characteristics for this part

SpecificationL9963T
Data Rate2.66 Mbps
DuplexHalf
GradeAutomotive
Mounting TypeSurface Mount
Operating Temperature [Max]105 °C
Operating Temperature [Min]-40 °C
Package / Case16-SOIC
Package / Case0.154 in, 3.9 mm
QualificationAEC-Q100
Receiver Hysteresis400 mV
Supplier Device Package16-SO
TypeIsolated, Transceiver
Voltage - Supply [Max]5.5 V
Voltage - Supply [Min]4.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
ArrowN/A 1$ 5.70
10$ 5.22
25$ 4.96
100$ 4.40
250$ 4.17
500$ 3.81
1000$ 3.47
DigikeyN/A 0$ 4.01

Description

General part information

L9963T Series

L9963T is a general purpose SPI to isolated SPI transceiver intended to create a communication bridge between devices located into different voltage domains.

L9963T is able to transfer communication data incoming from a classical 4-wire based SPI interface to a 2-wire isolated interface (and viceversa).

The transceiver supports both transformer and capacitive isolation, since the isolated signal generated according to a proprietary protocol is suitable to be transmitted over both decoupling circuitries.