- RS庫存編號:
- 196-2092
- 製造零件編號:
- STM6719TWWB6F
- 製造商:
- STMicroelectronics
當前暫無庫存,可於2025/4/28發貨,3 工作日送達。
已增加
單價 个(每托盘 10 )
HK$12.169
單位 | Per unit | Per Pack* |
10 - 740 | HK$12.169 | HK$121.69 |
750 - 1490 | HK$11.865 | HK$118.65 |
1500 + | HK$11.683 | HK$116.83 |
* 參考價格 |
- RS庫存編號:
- 196-2092
- 製造零件編號:
- STM6719TWWB6F
- 製造商:
- STMicroelectronics
產品概覽和技術數據資料表
法例與合規
- COO (Country of Origin):
- MY
產品詳細資訊
The STM6717/18/19/20 and STM6777/78/79/80 supervisors are a family of low-voltage/low-supply current processor (micro or DSP) supervisors, designed to monitor two (or three) system power supply voltages. They are targeted at applications such as set-top boxes (STBs), portable, battery-powered systems, networking, and communication systems.
All device options have a push-button-type manual reset input (MR). The STM6777/78/79/80 also includes an option which enables the user to delay the start of the manual reset process from 6 μs (MRC pin left open) or more with external capacitor. The delay is implemented by connecting the appropriately sized capacitor between the MRC pin and VSS(typical 4 s delay with a 3.3 μF capacitor).
Two of the three supplies monitored (VCC1and VCC2) have fixed (customer-selectable, factory-trimmed) thresholds (VRST1and VRST2). The third voltage is monitored using an externally adjustable RSTIN threshold (0.626 V internal reference).
All device options have a push-button-type manual reset input (MR). The STM6777/78/79/80 also includes an option which enables the user to delay the start of the manual reset process from 6 μs (MRC pin left open) or more with external capacitor. The delay is implemented by connecting the appropriately sized capacitor between the MRC pin and VSS(typical 4 s delay with a 3.3 μF capacitor).
Two of the three supplies monitored (VCC1and VCC2) have fixed (customer-selectable, factory-trimmed) thresholds (VRST1and VRST2). The third voltage is monitored using an externally adjustable RSTIN threshold (0.626 V internal reference).
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
Attribute | Value |
---|---|
Number of Supervisors | 1 |
Manual Reset | Yes |
Maximum Reset Threshold Voltage | 3.15V |
Minimum Reset Threshold Voltage | 3V |
Mounting Type | Surface Mount |
Package Type | SOT-23 |
Pin Count | 6 |
Dimensions | 2.9 x 1.6 x 1.3mm |
Maximum Monitored Voltage | 4.63V |
Maximum Operating Supply Voltage | 5.5 V |
Minimum Operating Temperature | -40 °C |
Minimum Operating Supply Voltage | 0.8 V |
Minimum Monitored Voltage | 1.58V |
Maximum Operating Temperature | +85 °C |