Name: KA2903D
Brand: Onsemi
SKU: KA2903D

Type

Parameter

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154, 3.90mm Width)

Number of Pins

Operating Temperature

-40°C~85°C

Packaging

Tube

JESD-609 Code

Pbfree Code

yes

Part Status

Obsolete

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

ECCN Code

EAR99

Type

Differential

Terminal Finish

Tin (Sn)

Packing Method

Max Power Dissipation

570mW

Technology

BIPOLAR

Terminal Position

DUAL

Terminal Form

GULL WING

Peak Reflow Temperature (Cel)

NOT SPECIFIED

Number of Functions

Supply Voltage

Time@Peak Reflow Temperature-Max (s)

NOT SPECIFIED

Base Part Number

KA2903

Qualification Status

Not Qualified

Number of Elements

Power Supplies

Nominal Supply Current

1mA

Power Dissipation

480mW

Output Current

16mA

Max Supply Current

1mA

Quiescent Current

2.5mA

Voltage - Supply, Single/Dual (±)

2V~36V ±1V~18V

Output Current per Channel

16mA

Input Offset Voltage (Vos)

7mV

Voltage Gain

100dB

Input Bias Current

250nA

Voltage - Input Offset (Max)

7mV @ 5V

Current - Output (Typ)

16mA @ 5V

Length

4.9mm

Height Seated (Max)

1.75mm

Width

3.9mm

RoHS Status

RoHS Compliant

Lead Free

KA2903D Overview

The product is packaged in 8-SOIC (0.154, 3.90mm Width) in order to facilitate transportation.The part is shipped by Tube .The comparator has 8 terminals.The electrical component in this case belongs to the Comparator family.This comparator is capable of handling a wide range of tasks if it is supplied with a voltage of 5V .This is a typical comparator of type Differential .Currently, it consists of only 2 elements.In general, mounting type Surface Mount is recommended.Ideally, the operating temperature should be set at -40°C~85°C in order to prevent malfunction.8 pins are available on the comparator.In order to find a solution that meets your specific needs, search KA2903 for more pin-to-pin solutions.A quiescent current of 2.5mA is observed in this comparator.A Surface Mount is provided for mounting it onto a PCB or another board.Normal use of the device should require a nominal supply current of 1mA .An excess of current supply over 1mA could result in malfunction of the comparator.A power supply of 5V is sufficient for the operation of the device.The voltage gain of the part is indicated by 100dB in the voltage formula.Comparator electronics is packed in TR , and is commonly used in ADC circuComparator electronicss.