Print Page
LM2903WHYST
Analog Comparator, Low Power, 2 Channels, 1.3 µs, 2V to 36V, ± 1V to ± 18V, Mini SOIC, 8 Pins
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLM2903WHYST
Newark Part No.69AH0628
Technical Datasheet
4,797 In Stock
Need more?
834 Delivery in 1-3 Business Days(US stock)
3963 Delivery in 2-4 Business Days(UK stock)
Order before 9pm
| Quantity | Price |
|---|---|
| 1+ | $1.530 |
| 10+ | $1.530 |
| 25+ | $1.420 |
| 50+ | $1.420 |
| 100+ | $1.320 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$1.53
Enter Your Part No/Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLM2903WHYST
Newark Part No.69AH0628
Technical Datasheet
Comparator TypeLow Power
No. of Channels2Channels
Response Time / Propogation Delay1.3µs
Supply Voltage Range2V to 36V, ± 1V to ± 18V
Supply Voltage Range2V to 36V, ± 1V to ± 18V
IC Case / PackageMiniSOIC
No. of Pins8Pins
Comparator Output TypeOpen Collector
Power Supply TypeSingle & Dual Supply
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max150°C
Product Range-
QualificationAEC-Q100
MSLMSL 1 - Unlimited
SVHCNo SVHC (21-Jan-2025)
Automotive Qualification StandardAEC-Q100
Comparator Case StyleMiniSOIC
IC Output TypeOpen Collector
No. of Comparators2 Comparators
Response Time1.3µs
Product Overview
LM2903WHYST is a low-power, dual-voltage comparator. It is designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. The input common-mode voltage range includes negative rail even though operated from a single power supply voltage. All pins are protected against electrostatic discharge upto 2KV. Consequently, the input voltages must not exceed the VCC+ or VCC- magnitudes.
- Wide single supply voltage range or dual supplies: 2V to 36V or ±1V to ±18V
- Supply current is 0.4mA typical at (VCC = 5V, no load)
- Input bias current is 25nA typical at (VCC+ = 5V, VCC- = GND, Tamb = 25°C)
- Input offset current is 5nA typical at (VCC+ = 5V, VCC- = GND, Tamb = 25°C)
- Input common-mode voltage range includes negative rail
- Low level output voltage is 250mV typical at (Vid = -1V, Isink = 4mA)
- Differential input voltage range equal to the supply voltage
- TTL, DTL, ECL, MOS, CMOS compatible, ESD internal protection: 2kV
- Operating temperature range from -40°C to 150°C
- MiniSO8 (automotive grade) package
Technical Specifications
Comparator Type
Low Power
Response Time / Propogation Delay
1.3µs
Supply Voltage Range
2V to 36V, ± 1V to ± 18V
No. of Pins
8Pins
Power Supply Type
Single & Dual Supply
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
Automotive Qualification Standard
AEC-Q100
IC Output Type
Open Collector
Response Time
1.3µs
No. of Channels
2Channels
Supply Voltage Range
2V to 36V, ± 1V to ± 18V
IC Case / Package
MiniSOIC
Comparator Output Type
Open Collector
IC Mounting
Surface Mount
Operating Temperature Max
150°C
Qualification
AEC-Q100
SVHC
No SVHC (21-Jan-2025)
Comparator Case Style
MiniSOIC
No. of Comparators
2 Comparators
Technical Docs (2)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate