LTC1541CS8#PBF
Comparator, Rail to Rail, Micro Power, 2.5 to 12.6 Vin, ± 1.25 to ± 6.3 Vin, NSOIC, 8-Pins
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | LTC1541CS8#PBFCopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 4033299 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$8.520 (S$9.2868) |
| 10+ | S$6.540 (S$7.1286) |
| 25+ | S$6.040 (S$6.5836) |
| 100+ | S$5.490 (S$5.9841) |
| 300+ | S$5.190 (S$5.6571) |
| 500+ | S$5.080 (S$5.5372) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | LTC1541CS8#PBFCopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 4033299 |
| Technical Datasheet | |
| Comparator Type | Micropower |
| No. of Channels | 2Channels |
| Response Time / Propogation Delay | - |
| Supply Voltage Range | 2.5V to 12.6V, ± 1.25V to ± 6.3V |
| IC Case / Package | NSOIC |
| No. of Pins | 8Pins |
| Comparator Output Type | Rail to Rail |
| Power Supply Type | Single & Dual Supply |
| IC Mounting | Surface Mount |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
| Automotive Qualification Standard | - |
| Comparator Case Style | NSOIC |
| IC Output Type | Rail to Rail |
| No. of Comparators | 2 Comparators |
| Response Time | - |
Product Overview
LTC1541 is a combination of micropower amplifier, comparator and bandgap reference. The op-amp output stage swings from rail-to-rail. The comparator’s inverting input is internally connected to the reference output. The reference output voltage is 1.2V ±1% over the extended temperature range. The output can drive a bypass capacitor of upto 0.01µF without any oscillations. It can also source upto 2mA and sink upto 20µA. It is widely used in application such as battery- or solar-powered systems, automotive keyless entry, low frequency, local area alarms/detectors, infrared receivers for remote controls, smoke detectors and safety sensors, GSM portable phones etc.
- Quiescent current is 5µA typical
- Outputs swing rail-to-rail
- Supply voltage range is 2.5V to 12.6V
- Low input bias current is 0.01nA typical
- Internal ±2.25mV comparator hysteresis
- Comparator and op-amp input range includes ground
- Op-amp capable of driving upto 1000pF load
- Gain bandwidth is 12KHz typical
- Operating temperature is -40°C to 85°C
- Package style is 8-lead plastic SO
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| Comparator Type | Micropower |
|---|---|
| Response Time / Propogation Delay | - |
| IC Case / Package | NSOIC |
| Comparator Output Type | Rail to Rail |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 70°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
| Comparator Case Style | NSOIC |
| No. of Comparators | 2 Comparators |
| No. of Channels | 2Channels |
|---|---|
| Supply Voltage Range | 2.5V to 12.6V, ± 1.25V to ± 6.3V |
| No. of Pins | 8Pins |
| Power Supply Type | Single & Dual Supply |
| Operating Temperature Min | 0°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| Automotive Qualification Standard | - |
| IC Output Type | Rail to Rail |
| Response Time | - |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Malaysia Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423390 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000001 |