4 layers150 × 200 mm
Overview
The MAX6814XK is a supervisor And Reset IC made by Maxim Integrated (Analog Devices) in a SC-70-5 package with 5 pins. -40℃~+85℃@(TA) 1 1.12s 2.19V Active Low Push-pull Watchdog Timer SC-70-5 Supervisor and Reset ICs.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX6814XK, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-353_SC-70-5, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3684817). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
7- ChipType
- Watchdog circuit
- Number of Voltages Monitored
- 1
- Operating Temperature
- -40℃~+85℃@(TA)
- Output Type
- Push-Pull
- Reset Active Level
- Active Low
- Reset Timeout
- 1.12s
- Threshold Voltage
- 2.19V
Order codes
1- MAX6814XKLCSC C3684817
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | WDO# | Unspecified |
| 2 | GND | Unspecified |
| 3 | N.C. | Unspecified |
| 4 | WDI | Unspecified |
| 5 | VCC | Unspecified |
Open-source boards using it
All 1Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/maxim/MAX6814XK" title="MAX6814XK in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/maxim/MAX6814XK.jpg" alt="MAX6814XK" width="1200" height="900">[](https://pcbkit.io/parts/maxim/MAX6814XK)Questions
Is there a KiCad symbol and footprint for the MAX6814XK?
Yes. The symbol is EasyEDA_Cloud:MAX6814XK and the footprint Package_TO_SOT_SMD:SOT-353_SC-70-5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MAX6814XK?
SC-70-5, with 5 pins. Its footprint is drawn on this page.
Where is the MAX6814XK datasheet?
Maxim Integrated (Analog Devices) publishes it: the Datasheet link on this page opens it.
Where can I order the MAX6814XK?
JLCPCB lists it as part C3684817, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MAX6814XK?
Parts like it in the library: the TPS3803-01DCK by Texas Instruments, the LMS33460MG by Texas Instruments, the TPS3801K33DCK by Texas Instruments and the TPS3802K33DCK by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the MAX6814XK?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
TPS3803-01DCK
SC-70-5-40℃~+85℃@(TA) 1 1.226V 1.3V~6V 2uA 5us Active Low Open Drain Voltage monitor SC-70-5 Supervisor and Reset ICs ROHSTexas InstrumentsSupervisor And Reset ICsLMS33460MG
SC-70-5-40℃~+85℃@(Tj) 1 1uA 3V 800mV~7V Active Low No No Open Drain Voltage Detector SC-70-5 Supervisor and Reset ICs ROHSTexas InstrumentsSupervisor And Reset ICsTPS3801K33DCK
SC-70-5-40℃~+85℃ 1 2.93V 200ms 2V~6V 9uA Active Low Manual reset input Push-pull Voltage monitor SC-70-5 Supervisor and Reset ICs ROHSTexas InstrumentsSupervisor And Reset ICsTPS3802K33DCK
SC-70-5-40℃~+85℃ 1 13uA 2V~6V 3.3V 380ms Active Low Push-pull Voltage monitor SC-70-5 Supervisor and Reset ICs ROHSTexas InstrumentsSupervisor And Reset ICs2T03-01QDCKRG4Q1
SC-70-5-40℃~+125℃@(Ta) 1 1.226V 1.3V~6V 3uA 5us Active Low Open-drain Voltage Detector SC-70-5 Supervisor and Reset ICs ROHSTexas InstrumentsSupervisor And Reset ICsTPS3801L30DCK
SC-70-5-40℃~+85℃ 1 2.93V 200ms 2V~6V 9uA Active Low Manual reset input Push-pull Voltage monitor SC-70-5 Supervisor and Reset ICs ROHSTexas InstrumentsSupervisor And Reset ICsMAX6814XK+T
SC-70-5-40℃~+85℃@(TA) 1 1.6s 2.25V~5.5V 4uA Active Low Push-pull Watchdog Timer Watchdog timer SC-70-5 Supervisor and Reset ICs ROHSMaxim Integrated (Analog Devices)Supervisor And Reset ICsTPS3805H33MDCKREP
SC-70-5-55℃~+125℃ 1.3V~6V 2 3.05V 3uA 5us Active Low Push-pull Voltage monitor SC-70-5 Supervisor and Reset ICs ROHSTexas InstrumentsSupervisor And Reset ICs