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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 NoLM2903WHYSTCopy
Manufacturer Standard Lead Time12 weeks
Newark Part No.
Re-Reel69AH0628RL
Cut Tape69AH0628
Your Part Number
3,809 In Stock
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Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $1.010 | $1.01 |
| Total Price | $1.01 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $1.010 |
| 50+ | $0.569 |
| 100+ | $0.492 |
| 250+ | $0.448 |
| 500+ | $0.422 |
| 1000+ | $0.378 |
| 2500+ | $0.358 |
| 5000+ | $0.347 |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLM2903WHYSTCopy
Manufacturer Standard Lead Time12 weeks
Newark Part No.
Re-Reel69AH0628RL
Cut Tape69AH0628
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
SVHCNo SVHC (25-Jun-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 (25-Jun-2025)
Comparator Case Style
MiniSOIC
No. of Comparators
2 Comparators
Technical Docs (2)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate