Rohm Semiconductor LM2903DT

Name: LM2903DT
Brand: Rohm Semiconductor
SKU: 3197305-LM2903DT
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LM2903DT

Manufacturer:: Rohm Semiconductor

Ventron No:: 3197305-LM2903DT

Description:: IC COMPARATOR DUAL 0.4MA 8-SOIC

ECAD Model:

Datasheet:: LM2901xT,2903xT,339xT,393xT Datasheet

Specifications

Rohm Semiconductor LM2903DT technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor LM2903DT.

Factory Lead Time
10 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Number of Pins
8
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
Published
2010
Series
Signature
Pbfree Code
yes
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
TIN/TIN COPPER
Subcategory
Comparator
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
5V
Reflow Temperature-Max (s)
10
Base Part Number
LM2903
Pin Count
8
Output Type
CMOS, MOS, Open-Collector, TTL
Number of Elements
2
Power Supplies
5V
Nominal Supply Current
1mA
Output Current
16mA
Max Supply Current
1mA
Quiescent Current
2.5mA
Response Time
1.3 μs
Voltage - Supply, Single/Dual (±)
2V~36V ±1V~18V
Input Offset Voltage (Vos)
7mV
Voltage Gain
106.02dB
Average Bias Current-Max (IIB)
0.4μA
Supply Voltage Limit-Max
36V
Max Input Current
250nA
Input Bias Current
250nA
Voltage - Input Offset (Max)
7mV @ 5V
Current - Input Bias (Max)
0.25μA @ 5V
Current - Output (Typ)
16mA @ 5V
Height Seated (Max)
1.75mm
Length
5mm
Width
4.4mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

LM2903DT Overview
This product features 8 pins and 8 terminations, providing a reliable and secure connection. With a peak reflow temperature of 260 degrees Celsius, it can withstand high temperatures without compromising performance. It also offers 2 functions, making it versatile and suitable for various applications. Operating at a supply voltage of 5V, it consumes low power while delivering a maximum output current of 16mA. The input offset voltage (Vos) is only 7mV, ensuring accurate and precise results. With a voltage gain of 106.02dB, it amplifies signals effectively. Its low input bias current of 250nA minimizes interference. With a maximum seated height of 1.75mm, it is compact and suitable for space-limited designs.

LM2903DT Features
CMOS, MOS, Open-Collector, TTL output capability
General Purpose IC
Employing 2 elements
Operates under -40°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB

LM2903DT Applications
There are a lot of ROHM Semiconductor LM2903DT linear comparators applications.

Automotive
Multivibrators and High-Voltage Digital Logic Gates
Ultra-Low Power Systems
Window Comparators
Alarm and Monitoring Circuits
Battery-Powered Electronics
Infotainment & cluster
Building automation
Self-diagnostics
Automatic Test Equipment

LM2903DT More Descriptions

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IC, COMPARATOR, DUAL, 0.4MA, 8SOIC; Comparator Type: General Purpose; No. of Comparators: 2 Comparators; Response Time: 1.3µs; Supply Voltage Range: 5V to 30V; Comparator Case Style: SOIC; No. of Pins: 8Pins; IC Output Type: CM

Certification