STMicroelectronics 2-Channel Comparator CMOS, MOS, DTL, ECL, TTL O/P, 1.3 μs 36 V 2 V 8-Pin DFN
- RS-artikelnummer:
- 189-1851
- Tillv. art.nr:
- LM2903Q2T
- Tillverkare / varumärke:
- STMicroelectronics
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5 191,20 kr
(exkl. moms)
6 489,00 kr
(inkl. moms)
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- Leverans från den 20 juli 2026
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Rulle(ar) | Per rulle | Per enhet* |
|---|---|---|
| 1 + | 5 191,20 kr | 1,73 kr |
*vägledande pris
- RS-artikelnummer:
- 189-1851
- Tillv. art.nr:
- LM2903Q2T
- Tillverkare / varumärke:
- STMicroelectronics
Specifikationer
Datablad
Lagstiftning och ursprungsland
Produktdetaljer
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Välj alla | Attribut | Värde |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Comparator | |
| Comparator Type | Low Power | |
| Mount Type | Surface | |
| Package Type | DFN | |
| Output Type | CMOS, MOS, DTL, ECL, TTL | |
| Number of Channels | 2 | |
| Typical Response Time | 1.3μs | |
| Pin Count | 8 | |
| Minimum Supply Voltage | 2V | |
| Maximum Supply Voltage | 36V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Height | 0.7mm | |
| Series | LM2903 | |
| Length | 2.05mm | |
| Width | 2.05 mm | |
| Standards/Approvals | No | |
| Automotive Standard | No | |
| Supply Current | 2.5mA | |
| Välj alla | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Comparator | ||
Comparator Type Low Power | ||
Mount Type Surface | ||
Package Type DFN | ||
Output Type CMOS, MOS, DTL, ECL, TTL | ||
Number of Channels 2 | ||
Typical Response Time 1.3μs | ||
Pin Count 8 | ||
Minimum Supply Voltage 2V | ||
Maximum Supply Voltage 36V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Height 0.7mm | ||
Series LM2903 | ||
Length 2.05mm | ||
Width 2.05 mm | ||
Standards/Approvals No | ||
Automotive Standard No | ||
Supply Current 2.5mA | ||
This device consists of two independent low-power voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. In addition, the device has a unique characteristic in that the input common-mode voltage range includes the negative rail even though operated from a single power supply voltage.
Wide single supply voltage range or dual supplies +2 V to +36 V or ±1 V to ±18 V
Very low supply current (0.4 mA) independent of supply voltage (1 mW/comparator at +5 V)
Low input bias current: 25 nA typ.
Low input offset current: ±5 nA typ.
Input common-mode voltage range includes negative rail
Low output saturation voltage: 250 mV typ. (IO= 4 mA)
Differential input voltage range equal to the supply voltage
TTL, DTL, ECL, MOS, CMOS compatible outputs
Related products
See LM2903W for similar device with higher ESD performances
See LM2903H for similar device with operating temperature up to 150 °C
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