Overview
The HT705ARZ 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 130ms Active Low Open-drain Voltage monitor Watchdog timer、Manual reset input SOP-8 Supervisor and Reset ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:DS1706EPA+, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 104 are in stock at JLCPCB (part C3019540).
Symbol
Footprint
Parameters
8- ChipType
- Voltage monitor
- Function
- Manual reset input
- Number of Voltages Monitored
- 1
- Operating Temperature
- -40℃~+85℃@(TA)
- Output Type
- Open-drain
- Reset Active Level
- Active Low
- Reset Timeout
- 130ms
- Voltage - Supply
- 1.2V~5.5V
Order codes
1- HT705ARZLCSC C3019540
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | PBRST# | Unspecified |
| 2 | VCC | Unspecified |
| 3 | GND | Unspecified |
| 4 | IN | Unspecified |
| 5 | NMI# | Unspecified |
| 6 | ST# | Unspecified |
| 7 | RST# | Unspecified |
| 8 | WDS# | Unspecified |
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Is there a KiCad symbol and footprint for the HT705ARZ?
Yes. The symbol is EasyEDA_Cloud:DS1706EPA+ 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 HT705ARZ?
SOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the HT705ARZ datasheet?
HTCSEMI publishes it: the Datasheet link on this page opens it.
Where can I order the HT705ARZ?
JLCPCB lists it as part C3019540, with 104 in stock; the sellers' links on this page open their listings.
What can replace the HT705ARZ?
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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8
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