Datasheet Analog Devices LTC1444
| Manufacturer | Analog Devices |
| Series | LTC1444 |
Ultralow Power Quad Comparators with Reference
Datasheets
Datasheet LTC1443, LTC1444, LTC1445
PDF, 238 Kb, Language: en, File uploaded: Aug 7, 2017, Pages: 14
Ultralow Power Quad Comparators with Reference
Ultralow Power Quad Comparators with Reference
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Prices
Status
| LTC1444CDHD#PBF | LTC1444CDHD#TRPBF | LTC1444CN#PBF | LTC1444CS#PBF | LTC1444CS#TRPBF | LTC1444IDHD#PBF | LTC1444IDHD#TRPBF | LTC1444IN#PBF | LTC1444IS#PBF | LTC1444IS#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| LTC1444CDHD#PBF | LTC1444CDHD#TRPBF | LTC1444CN#PBF | LTC1444CS#PBF | LTC1444CS#TRPBF | LTC1444IDHD#PBF | LTC1444IDHD#TRPBF | LTC1444IN#PBF | LTC1444IS#PBF | LTC1444IS#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Package | 16-Lead DFN (5mm x 4mm w/ EP) | 16-Lead DFN (5mm x 4mm w/ EP) | 16-Lead PDIP (Narrow 0.30 Inch) | 16-Lead SOIC (Narrow 0.15 Inch) | 16-Lead SOIC (Narrow 0.15 Inch) | 16-Lead DFN (5mm x 4mm w/ EP) | 16-Lead DFN (5mm x 4mm w/ EP) | 16-Lead PDIP (Narrow 0.30 Inch) | 16-Lead SOIC (Narrow 0.15 Inch) | 16-Lead SOIC (Narrow 0.15 Inch) |
| Pins | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Package Code | 05-08-1707 | 05-08-1707 | 05-08-1510 (N16) | 05-08-1610 (S16) | 05-08-1610 (S16) | 05-08-1707 | 05-08-1707 | 05-08-1510 (N16) | 05-08-1610 (S16) | 05-08-1610 (S16) |
Parametrics
| Parameters / Models | LTC1444CDHD#PBF | LTC1444CDHD#TRPBF | LTC1444CN#PBF | LTC1444CS#PBF | LTC1444CS#TRPBF | LTC1444IDHD#PBF | LTC1444IDHD#TRPBF | LTC1444IN#PBF | LTC1444IS#PBF | LTC1444IS#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|
| Number of Channels | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Adjustable Hysteresis | Programmable | Programmable | Programmable | Programmable | Programmable | Programmable | Programmable | Programmable | Programmable | Programmable |
| Internal Reference | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Power(typ), W | 27.5µ | 27.5µ | 27.5µ | 27.5µ | 27.5µ | 27.5µ | 27.5µ | 27.5µ | 27.5µ | 27.5µ |
| Prop Delay V p-p(typ), s p-p | 4µ | 4µ | 4µ | 4µ | 4µ | 4µ | 4µ | 4µ | 4µ | 4µ |
| Supply Voltage Range | 2V to 11V | 2V to 11V | 2V to 11V | 2V to 11V | 2V to 11V | 2V to 11V | 2V to 11V | 2V to 11V | 2V to 11V | 2V to 11V |
| Vos(typ), V | 3m | 3m | 3m | 3m | 3m | 3m | 3m | 3m | 3m | 3m |
Eco Plan
| LTC1444CDHD#PBF | LTC1444CDHD#TRPBF | LTC1444CN#PBF | LTC1444CS#PBF | LTC1444CS#TRPBF | LTC1444IDHD#PBF | LTC1444IDHD#TRPBF | LTC1444IN#PBF | LTC1444IS#PBF | LTC1444IS#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Other Options
LTC1443 LTC1443 LTC1445 LTC1445
Model Line
Series: LTC1444 (10)
Manufacturer's Classification
- Analog Functions > Reference plus Comparator or Amplifier | Low Power Comparators | Application Specific Comparators
