STMicroelectronics ST485CDR

Lifecycle Status

ACTIVE (Last Updated: 7 months ago)

Factory Lead Time

10 Weeks

Contact Plating

Contact plating (finish) provides corrosion protection for base metals and optimizes the mechanical and electrical properties of the contact interfaces.

Gold

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154, 3.90mm Width)

Number of Pins

8

Usage Level

Commercial grade

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

0°C~70°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tape & Reel (TR)

JESD-609 Code

e4

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

8

Termination

SMD/SMT

ECCN Code

EAR99

Type

Transceiver

Voltage - Supply

4.75V~5.25V

Terminal Position

DUAL

Terminal Form

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

GULL WING

Peak Reflow Temperature (Cel)

260

Number of Functions

1

Supply Voltage

5V

Time@Peak Reflow Temperature-Max (s)

30

Base Part Number

ST485

Pin Count

a count of all of the component leads (or pins)

8

Operating Supply Voltage

The voltage level by which an electrical system is designated and to which certain operating characteristics of the system are related.

5V

Polarity

Non-Inverting

Power Supplies

an electronic circuit that converts the voltage of an alternating current (AC) into a direct current (DC) voltage.?

5V

Interface

RS-422, RS-485

Nominal Supply Current

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

500μA

Data Rate

Data Rate is defined as the amount of data transmitted during a specified time period over a network. It is the speed at which data is transferred from one device to another or between a peripheral device and the computer. It is generally measured in Mega bits per second(Mbps) or Mega bytes per second(MBps).

2.5Mbps

Differential Output

a differential output voltage in electronics is the difference between the values of two AC voltages, 180° out of phase, present at the output terminals of an amplifier when you apply a differential input voltage to the input terminals of an amplifier.

YES

Protocol

RS422, RS485

Input Characteristics

DIFFERENTIAL SCHMITT TRIGGER

Number of Drivers/Receivers

1/1

Driver Number of Bits

1

Receiver Number of Bits

1

Duplex

Half

Receiver Hysteresis

Receiver hysteresis is?commonly used to ensure glitch-free reception even when differential noise is present. This application report compares the noise immunity of the SN65HVD37 to similar devices available from competitors. Contents.

70mV

Number of Transceivers

1

Number of Input Lines

2

ESD Protection

No

Transmit Delay-Max

70 ns

Output Low Current-Max

0.004A

Height

1.25mm

Length

5mm

Width

4mm

REACH SVHC

No SVHC

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant

Lead Free

Lead Free