LTC1843CS8#PBF
| Parameters | |
|---|---|
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 1998 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | with Voltage Reference |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Comparator |
| Max Power Dissipation | 500mW |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 3V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC1843 |
| Pin Count | 8 |
| Output Type | Open Drain |
| Operating Supply Voltage | 3V |
| Number of Elements | 2 |
| Power Supplies | 3/5V |
| Power Dissipation | 500mW |
| Propagation Delay | 12 μs |
| Quiescent Current | 5.7μA |
| Supply Current-Max | 0.57mA |
| Response Time | 5000 ns |
| Common Mode Rejection Ratio | 80 dB |
| Voltage - Supply, Single/Dual (±) | 2.5V~11V ±1.25V~5.5V |
| Input Offset Voltage (Vos) | 10mV |
| Power Supply Rejection Ratio (PSRR) | 80dB |
| Dual Supply Voltage | 3V |
| Current - Quiescent (Max) | 5.7μA |
| Voltage - Input Offset (Max) | 10mV @ 5V |
| Hysteresis | 50mV |
| CMRR, PSRR (Typ) | 80dB CMRR, 80dB PSRR |
| Height | 1.5mm |
| Length | 5mm |
| Width | 3.99mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 8 Weeks |
LTC1843CS8#PBF Overview
For convenience, it is packaged in 8-SOIC (0.154, 3.90mm Width) .There is a Open Drain output type for this comparator.This package has been designed with Tube .The comparator has a total of 8 terminals.The electrical component in this case belongs to the Comparator family.With a voltage of 3V supplied, the comparator is capable of performing a wide range of demanding tasks.The type of the chip can be classified as with Voltage Reference .Electronic comparator has a total of 2 elements.The pinout of the component starts from 8 pins it has.Electronic comparator is recommended that the mounting type be Surface Mount .In order to avoid malfunctions, the operating temperature should be set to 0°C~70°C .There are 8 pins on the comparator.You can search LTC1843 if you are looking for more pin-to-pin solutions.In this comparator, the quiescent current is 5.7μA .There is sufficient power to run the device from 3/5V power supplies.Providing a minimum current of 0.57mA is possible for this part.Comparator electronics is necessary to have a voltage of 3V for normal operation.
LTC1843CS8#PBF Features
Open Drain output capability
with Voltage Reference IC
Employing 2 elements
Operates under 0°C~70°C
Quiescent Current: 5.7μA
LTC1843CS8#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1843CS8#PBF linear comparators applications.
- Industrial
- Alarm and Monitoring Circuits
- Set Top Boxes
- Ultra-Low Power Systems
- Building automation
- Self-diagnostics
- Handheld Instruments
- Portable and Battery-Powered Systems
- Factory automation & control
- Limit Comparators