NXP PCF2129AT/2,518, Real Time Clock 128 bit Real Time Clock D:W:M:Y, 20-Pin SO-20 Surface
- RS庫存編號:
- 219-4633
- 製造零件編號:
- PCF2129AT/2,518
- 製造商:
- NXP
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可享批量折扣
查看批量定價選項小計（1 包，共 5 件）*
TWD960.00
(不含稅)
TWD1,008.00
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 320 件從 2026年8月31日 起發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 | 每包* |
|---|---|---|
| 5 - 45 | TWD192.00 | TWD960.00 |
| 50 - 95 | TWD187.40 | TWD937.00 |
| 100 - 245 | TWD184.40 | TWD922.00 |
| 250 - 995 | TWD181.40 | TWD907.00 |
| 1000 + | TWD177.80 | TWD889.00 |
* 參考價格
- RS庫存編號:
- 219-4633
- 製造零件編號:
- PCF2129AT/2,518
- 製造商:
- NXP
規格
產品概覽和技術數據資料表
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | NXP | |
| Product Type | Real Time Clock | |
| Date Format | D:W:M:Y | |
| Time Format | SS:MM:HH | |
| Sub Type | Real Time Clock | |
| Mount Type | Surface | |
| Package Type | SO-20 | |
| Pin Count | 20 | |
| Minimum Operating Temperature | -40°C | |
| RTC Memory Size | 128bit | |
| Maximum Operating Temperature | 85°C | |
| Height | 2.65mm | |
| Width | 7.5mm | |
| Series | PCF2129 | |
| Length | 12.8mm | |
| Standards/Approvals | No | |
| Minimum Supply Voltage | 1.8V | |
| Maximum Supply Voltage | 4.2V | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 NXP | ||
Product Type Real Time Clock | ||
Date Format D:W:M:Y | ||
Time Format SS:MM:HH | ||
Sub Type Real Time Clock | ||
Mount Type Surface | ||
Package Type SO-20 | ||
Pin Count 20 | ||
Minimum Operating Temperature -40°C | ||
RTC Memory Size 128bit | ||
Maximum Operating Temperature 85°C | ||
Height 2.65mm | ||
Width 7.5mm | ||
Series PCF2129 | ||
Length 12.8mm | ||
Standards/Approvals No | ||
Minimum Supply Voltage 1.8V | ||
Maximum Supply Voltage 4.2V | ||
Automotive Standard No | ||
The NXP PCF2129 is a CMOS1 real time clock (RTC) and calendar with an integrated temperature compensated crystal (Xtal) oscillator (TCXO) and a 32.768 kHz quartz crystal optimized for very high accuracy and very low power consumption. The PCF2129 has a selectable I2C bus or SPI bus, a backup battery switch over circuit, a programmable watchdog function, a timestamp function, and many other features.
Battery backed output voltage
Battery low detection function
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