MaxLinear SP809NEK-L-2.3/TR
| Manufacturer | |
| MPN | SP809NEK-L-2.3/TR |
| LCSC Part # | C6861 |
| Packaging | SOT-23-3 |
| Customer # | |
| Key Attributes | SOT-23-3 Supervisors |
| Datasheet | MaxLinear SP809NEK-L-2.3/TR |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Manufacturer | MaxLinear | |
| Packaging | SOT-23-3 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Manufacturer | MaxLinear |
| Type | Description | |
|---|---|---|
| Packaging | SOT-23-3 |
Introduction
The SP809/SP810 are low power microprocessor (μP) supervisory circuits used to monitor power supplies in μP and digital systems. They provide applications with benefits of circuit reliability and low cost by eliminating external components. If the Vcc supply voltage falls below preset threshold then a reset signal is asserted for at least 140ms after Vcc has risen above the reset threshold. Both the SP809 and SP810 were designed with a reset comparator to help identify invalid signals, which last less than 140ms. The only difference between them is that they have an active-low RESET output and active-high RESET output, respectively. Low supply current (1μA) makes SP809/SP810 ideal for portable equipment. The devices are available in 3 pin SOT-23 package.
Features
- Ultra Low Supply Current 1μA (typ.)
- Guaranteed Reset valid to VCC = 0.9V
- 140 ms Min. Power-On Reset Pulse Width
- Internally Fixed Threshold 2.3V, 2.6V, 2.9V, 3.1V, 4.0V, 4.4V, 4.6V
- Tight Voltage Threshold Tolerance: 1.5%
- Offered in a 3 Pin SOT-23 Package
- Now Available in Lead Free Packaging
Applications
- Portable Electronic Devices
- Electrical Power Meter
- Digital Still Camera
- μP Power Monitoring
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 0.225 | $ 0.23 |
| 10+ | $ 0.2204 | $ 2.20 |
| 30+ | $ 0.2066 | $ 6.20 |
| 100+ | $ 0.2036 | $ 20.36 |
Standard Packaging1/Full | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Manufacturer | MaxLinear | |
| Packaging | SOT-23-3 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Manufacturer | MaxLinear |
| Type | Description | |
|---|---|---|
| Packaging | SOT-23-3 |
Introduction
The SP809/SP810 are low power microprocessor (μP) supervisory circuits used to monitor power supplies in μP and digital systems. They provide applications with benefits of circuit reliability and low cost by eliminating external components. If the Vcc supply voltage falls below preset threshold then a reset signal is asserted for at least 140ms after Vcc has risen above the reset threshold. Both the SP809 and SP810 were designed with a reset comparator to help identify invalid signals, which last less than 140ms. The only difference between them is that they have an active-low RESET output and active-high RESET output, respectively. Low supply current (1μA) makes SP809/SP810 ideal for portable equipment. The devices are available in 3 pin SOT-23 package.
Features
- Ultra Low Supply Current 1μA (typ.)
- Guaranteed Reset valid to VCC = 0.9V
- 140 ms Min. Power-On Reset Pulse Width
- Internally Fixed Threshold 2.3V, 2.6V, 2.9V, 3.1V, 4.0V, 4.4V, 4.6V
- Tight Voltage Threshold Tolerance: 1.5%
- Offered in a 3 Pin SOT-23 Package
- Now Available in Lead Free Packaging
Applications
- Portable Electronic Devices
- Electrical Power Meter
- Digital Still Camera
- μP Power Monitoring
C6861 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| ECCN | - |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| ECCN | - |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |