Overview
The HT813LRZ is a supervisor And Reset IC made by HTCSEMI in a SOP-8 package with 8 pins. -40℃~+85℃@(TA) 1 1.2V~5.5V 285ms 3V 60uA Active Low Open Drain Voltage Monitor Yes Yes SOP-8 Supervisor and Reset ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:HT813LRZ, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 31 are in stock at JLCPCB (part C2886393).
Symbol
Footprint
Parameters
10- ChipType
- Voltage monitor
- Function
- Manual reset input
- Number of Voltages Monitored
- 1
- Operating Temperature
- -40℃~+85℃@(TA)
- Output Type
- Open-drain
- Quiescent Current
- 60uA
- Reset Active Level
- Active Low
- Reset Timeout
- 285ms
- Threshold Voltage
- 3V
- Voltage - Supply
- 1.2V~5.5V
Order codes
1- HT813LRZLCSC C2886393
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | PBRST# | Unspecified |
| 2 | VCC | Unspecified |
| 3 | GND | Unspecified |
| 4 | IN | Unspecified |
| 5 | NM1# | Unspecified |
| 6 | ST# | Unspecified |
| 7 | RST# | Unspecified |
| 8 | WDS# | Unspecified |
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Is there a KiCad symbol and footprint for the HT813LRZ?
Yes. The symbol is EasyEDA_Cloud:HT813LRZ and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the HT813LRZ?
SOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the HT813LRZ datasheet?
HTCSEMI publishes it: the Datasheet link on this page opens it.
Where can I order the HT813LRZ?
JLCPCB lists it as part C2886393, with 31 in stock; the sellers' links on this page open their listings.
What can replace the HT813LRZ?
Parts like it in the library: the CBM706RAS8 by Corebai Microelectronics, the MAX706TESA(LX) by lingxingic, the MAX708TESA+T by Maxim Integrated (Analog Devices) and the MAX813LESA+T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.
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