Overview
The DS1302Z is a real Time Clock made by IDCHIP in a SOP-8 package with 8 pins.
PCBKit's library has its KiCad symbol (adafruit:DS1302, from Eagle libraries) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 19,929 are in stock at JLCPCB (part C42436898).
Symbol
Footprint
Parameters
7- Current - Supply
- 300nA
- Features
- InsideSRAM/NVRAM
- Interface
- 3-Wire Interface
- Operating Temperature
- 0℃~+70℃
- Quiescent Current(Iq)
- 100nA
- Voltage - Supply
- 2V~5.5V
- crystal oscillator
- External
Order codes
1- DS1302ZLCSC C42436898
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | VCC | Power in |
| 2 | X1 | Passive |
| 3 | X2 | Passive |
| 4 | GND | Power in |
| 5 | CE | Input |
| 6 | I/O | Unspecified |
| 7 | SCLK | Input |
| 8 | VBAT | Power in |
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<iframe src="https://pcbkit.io/embed/parts/idchip/DS1302Z" title="DS1302Z in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/idchip/DS1302Z.jpg" alt="DS1302Z" width="1200" height="900">[](https://pcbkit.io/parts/idchip/DS1302Z)Questions
Is there a KiCad symbol and footprint for the DS1302Z?
Yes. The symbol is adafruit:DS1302 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 DS1302Z?
SOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the DS1302Z datasheet?
IDCHIP publishes it: the Datasheet link on this page opens it.
Where can I order the DS1302Z?
JLCPCB lists it as part C42436898, with 19,929 in stock; the sellers' links on this page open their listings.
What can replace the DS1302Z?
Parts like it in the library: the DS1302Z by JSMSEMI, the BM8563ESA by GATEMODE, the DS1307ZM/TR by HGSEMI and the PCF8563 by IDCHIP. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
DS1302Z
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