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ST491ACDR - STMicroelectronics - Interface - Drivers, Receivers, Transceivers

ST491ACDR

STMicroelectronics

IC TRANSCEIVER FULL 1/1 14SO

ST491ACDR is a Interface - Drivers, Receivers, Transceivers manufactured by STMicroelectronics. IC TRANSCEIVER FULL 1/1 14SO. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C, voltage - supply 4.5V ~ 5.5V, package / case 14-SOIC (0.154", 3.90mm Width).

In Stock: 1,967

Product Attributes

AttributeValue
Product StatusObsolete
TypeTransceiver
ProtocolRS422, RS485
Number of Drivers/Receivers1/1
DuplexFull
Receiver Hysteresis70 mV
Data Rate50Mbps
Voltage - Supply4.5V ~ 5.5V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case14-SOIC (0.154", 3.90mm Width)
Supplier Device Package14-SO

Frequently Asked Questions

ST491ACDR is a Interface - Drivers, Receivers, Transceivers manufactured by STMicroelectronics. IC TRANSCEIVER FULL 1/1 14SO

The mounting type of ST491ACDR is Surface Mount.

The operating temperature range of ST491ACDR is -40°C ~ 85°C.

The supply voltage of ST491ACDR is 4.5V ~ 5.5V.

The communication protocol of ST491ACDR is RS422, RS485.

Alternative Products

ST491ACDR is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
ST485ABDR STMicroelectronics IC TRANSCEIVER HALF 1/1 8SO 100% View
SN65HVD1476DR Texas Instruments IC TRANSCEIVER FULL 1/1 14SOIC 94% View
SN65HVD1477DGK Texas Instruments IC TRANSCEIVER FULL 1/1 8VSSOP 94% View
SN65HVD1476DGS Texas Instruments IC TRANSCEIVER FULL 1/1 10VSSOP 94% View
SN65HVD78DRBR Texas Instruments IC TRANSCEIVER HALF 1/1 8SON 93% View
ADM3066EBRMZ-R7 Analog Devices Inc. IC TRANSCEIVER HALF 1/1 10MSOP 83% View

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