ST491ACD - STMicroelectronics

Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC Tube

Technical Details

Case/Package SO
China RoHS Compliant
Data Rate 50Mbps
Export Control Classification Number (ECCN) Code EAR99
Height - Seated (Max) 1.75mm
Harmonized Tariff Schedule (HTS) Code 8542.39.00.60
Introduction Date 1980-01-04
Length 8.65mm
Lifecycle Status Obsolete
Logic Function Receiver
Low Level Output Current 8mA
Max Operating Temperature 70°C
Max Supply Current 5mA
Max Supply Voltage 5.5V
Min Operating Temperature 0°C
Min Supply Voltage 4.5V
Nominal Supply Current 5mA
Number of Circuits 1
Number of Pins 14
Number of Receivers 1
Number of Terminals 14
Number of Transceivers 1
Number of Transmitters 1
Operating Supply Voltage 5V
Propagation Delay 16ns
Radiation Hardening No
REACH SVHC No
RoHS Compliant
Temperature Grade Commercial
Terminal Pitch 1.27mm
Width 3.9mm

Compliance

   RoHS : Unconfirmed
   Radiation Hardening : No
   REACH SVHC : No

Images

Datasheets

Lifecycle Status Indicator

   Obsolete

Alternatives (Possible Substitutes)

Manufacturer Manufacturer Part No. Lifecycle Status Indicator Confidence
STMicroelectronics Obsolete
Renesas Obsolete
Texas Instruments Unknown
MaxLinear Obsolete
Texas Instruments Obsolete
Texas Instruments Production
Texas Instruments Obsolete
Texas Instruments Production
Texas Instruments Production
Texas Instruments NRND

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