- N° de stock RS:
- 189-1848
- Référence fabricant:
- LM2901YDT
- Fabricant:
- STMicroelectronics
En cours d'approvisionnement - expédition le 27/03/2025, livraison sous 4 jour(s)
Ajouté
Prix 1 bobine de 2500
236,00 €
(TVA exclue)
285,56 €
(TVA incluse)
Bobine(s) | la bobine | Prix par unité* |
1 + | 236,00 € | 0,094 € |
*prix conseillé |
- N° de stock RS:
- 189-1848
- Référence fabricant:
- LM2901YDT
- Fabricant:
- STMicroelectronics
Documentation technique
Législations et de normes
Détails du produit
Comparators, STMicroelectronics
High-Speed Comparators, with fast response times
Low-Power Comparators with operating currents as low as 210nA
High-Temperature qualified devices
Automotive-grade Comparators are AEC-Q100 and AEC-Q101 qualified
Low-Power Comparators with operating currents as low as 210nA
High-Temperature qualified devices
Automotive-grade Comparators are AEC-Q100 and AEC-Q101 qualified
This device consists of four independent precision voltage comparators, which are designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. These comparators also have 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 for all devices: +2 V to +36 V or ±1 V to ±18 V
Very low supply current (1.1 mA) independent of supply voltage (1.4 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
Very low supply current (1.1 mA) independent of supply voltage (1.4 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
Comparators, STMicroelectronics
Spécifications
Attribut | Valeur |
---|---|
Comparator Type | Low Power |
Mounting Type | Surface Mount |
Package Type | SO |
Power Supply Type | Dual, Single |
Output Type | CMOS, DTL, ECL, MOS, TTL |
Number of Channels per Chip | 4 |
Typical Response Time | 1.3µs |
Pin Count | 14 |
Typical Single Supply Voltage | 2 → 32 V |
Dimensions | 8.75 x 4 x 1.65mm |
Length | 8.75mm |
Width | 4mm |
Height | 1.65mm |
Minimum Operating Temperature | -40 °C |
Maximum Operating Temperature | +125 °C |
Typical Dual Supply Voltage | ±1 to ±16V |
Automotive Standard | AEC-Q100 |
Typical Voltage Gain | 200 V/mV |