National Semiconductor LMS1487IM/NOPB

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154, 3.90mm Width)

Supplier Device Package

8-SOIC

Supplier Package

WLCSP

Interface Type

Serial (I2C), Serial (SPI), Serial (4-Wire)

Mounting

Surface Mount

Package

Tube

Mfr

National Semiconductor

Product Status

Obsolete

Usage Level

Industrial 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.

-40 to 85 °C

Series

-

Type

Transceiver

Voltage - Supply

4.75V ~ 5.25V

Pin Count

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

25

Function

Temp Sensor

Output Type

Digital

Operating Supply Voltage

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

1.7200, 3.6000 V

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

Protocol

RS422, RS485

Number of Drivers/Receivers

1/1

Screening Level

Industrial

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.

95 mV