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| Part Number | LTC1444IS#PBF | LTC1445IS#PBF | LTC1443IS#PBF | LTC1444CS#PBF | LTC1444IN#PBF |
|---|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Active | Active | Active | Active | Active |
| Type | with Voltage Reference | with Voltage Reference | with Voltage Reference | with Voltage Reference | with Voltage Reference |
| Number of Elements | 4 | 4 | 4 | 4 | 4 |
| Output Type | CMOS, Open-Drain, TTL | CMOS, TTL | CMOS, TTL | CMOS, Open-Drain, TTL | CMOS, Open-Drain, TTL |
| Voltage - Supply, Single/Dual (±) | 2V ~ 11V, ±1V ~ 5.5V | 2V ~ 11V, ±1V ~ 5.5V | 2V ~ 11V, ±1V ~ 5.5V | 2V ~ 11V, ±1V ~ 5.5V | 2V ~ 11V, ±1V ~ 5.5V |
| Voltage - Input Offset (Max) | 10mV @ 5V | 10mV @ 5V | 10mV @ 5V | 10mV @ 5V | 10mV @ 5V |
| Current - Input Bias (Max) | - | - | - | - | - |
| Current - Output (Typ) | 0.015mA @ 5V | 0.015mA @ 5V | 0.015mA @ 5V | 0.015mA @ 5V | 0.015mA @ 5V |
| Current - Quiescent (Max) | 8.5µA | 8.5µA | 8.5µA | 8.5µA | 8.5µA |
| CMRR, PSRR (Typ) | 80dB CMRR, 80dB PSRR | 80dB CMRR, 80dB PSRR | 80dB CMRR, 80dB PSRR | 80dB CMRR, 80dB PSRR | 80dB CMRR, 80dB PSRR |
| Propagation Delay (Max) | 12µs | 12µs | 12µs | 12µs | 12µs |
| Hysteresis | 50mV | 50mV | - | 50mV | 50mV |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | 0°C ~ 70°C | -40°C ~ 85°C |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) | 16-DIP (0.300", 7.62mm) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Through Hole |
| Supplier Device Package | 16-SO | 16-SO | 16-SO | 16-SO | 16-PDIP |
