ROHM Voltage Supervisor 8-Pin MSOP, BD87A34FVM-TR
- RS Stock No.:
- 185-0911
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- BD87A34FVM-TR
- ผู้ผลิต / Manufacturer:
- ROHM
สินค้าหมดและไม่สามารถสั่งซื้อล่วงหน้าได้ในขณะนี้
ขออภัย เราไม่มีสินค้าในสต็อกและไม่สามารถสั่งซื้อล่วงหน้าได้ในขณะนี้
เพิ่ม / Added
ราคา / Price Each: (In a Pack of 10)
THB90.428
(exc. VAT)
THB96.758
(inc. VAT)
| Units | Per unit | Per Pack* |
| 10 - 40 | THB90.428 | THB904.28 |
| 50 - 90 | THB88.168 | THB881.68 |
| 100 - 990 | THB85.965 | THB859.65 |
| 1000 + | THB83.817 | THB838.17 |
| *ตัวบ่งบอกราคา / price indicative | ||
- RS Stock No.:
- 185-0911
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- BD87A34FVM-TR
- ผู้ผลิต / Manufacturer:
- ROHM
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
- COO (Country of Origin):
- JP
รายละเอียดสินค้า / Product Details
The BD37A19 / 41FVM, BD87A28 / 29 / 34 / 41FVM, BD99A41F is a watchdog timer reset IC. It delivers a high detection voltage precision of ±1.5% and a super-low current consumption of 5μA (Typ.). It can be used in a wide range of electronic devices to monitor power supply voltages and system operation to prevent runaway operation.
High detection voltage precision : ±1.5%, ±2.5% (Ta = −40℃ to 105℃)
Super-low current consumption : 5μA (Typ.)
Built-in watchdog timer
Reset delay time can be set with the CT pin's external capacitance.
Watchdog timer monitor time and reset time can be set with the CTW pin's external capacitance.
Output circuit type : N-channel open drain
Super-low current consumption : 5μA (Typ.)
Built-in watchdog timer
Reset delay time can be set with the CT pin's external capacitance.
Watchdog timer monitor time and reset time can be set with the CTW pin's external capacitance.
Output circuit type : N-channel open drain
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
|---|---|
| Voltage Supervisor Type | Supervisory Circuits with Watchdog |
| Number of Supervisors | 1 |
| Watchdog Timer | Yes |
| Mounting Type | Surface Mount |
| Package Type | MSOP |
| Pin Count | 8 |
| Dimensions | 2.9 x 2.8 x 0.75mm |
| Maximum Monitored Voltage | 3.4V |
| Maximum Operating Supply Voltage | 10 V |
| Minimum Operating Supply Voltage | -0.3 V |
| Maximum Operating Temperature | +105 °C |
| Minimum Operating Temperature | -40 °C |