- RS Stock No.:
- 190-1840P
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- MAX691EWE+
- ผู้ผลิต / Manufacturer:
- Maxim Integrated
4 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
เพิ่ม / Added
ราคา / Price Each (Supplied in a Tube)
THB380.66
(exc. VAT)
THB407.31
(inc. VAT)
Units | Per unit |
1 + | THB380.66 |
- RS Stock No.:
- 190-1840P
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- MAX691EWE+
- ผู้ผลิต / Manufacturer:
- Maxim Integrated
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
Microprocessor Supervisory & Reset Circuits (4.63V to 4.67V), Maxim Integrated
The Maxim Integrated Products' MAX690 family of supervisory circuits reduces the complexity and number of components required for
power supply monitoring and battery control functions in microprocessor systems. These include μP reset and
backup-battery switchover, watchdog timer, CMOS RAM write protection, and power-failure warning. The MAX690
family significantly improves system reliability and accuracy compared to that obtainable with separate ICs or discrete components.
power supply monitoring and battery control functions in microprocessor systems. These include μP reset and
backup-battery switchover, watchdog timer, CMOS RAM write protection, and power-failure warning. The MAX690
family significantly improves system reliability and accuracy compared to that obtainable with separate ICs or discrete components.
Low Power Consumption in Battery Backup Mode Extends Battery Life
Supervisory Function Integration Saves Board Space while Fully Protecting Microprocessor-Based Systems
Supervisory Function Integration Saves Board Space while Fully Protecting Microprocessor-Based Systems
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Note
Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.
Microprocessor Supply Voltage Supervisory & Reset Circuits
Power supply voltage monitoring and supervisory circuits for use in desktop, laptop and notebook computers, test and measurement instruments, portable battery-powered equipment and multiple-output power supplies.
Supply Voltage Detector
Supply Voltage Supervisor
Power Supply Supervisor
Microprocessor Supervisory
Microprocessor Voltage Supervisor
Microcontroller Reset Circuit
Supply Voltage Supervisor
Power Supply Supervisor
Microprocessor Supervisory
Microprocessor Voltage Supervisor
Microcontroller Reset Circuit
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Number of Supervisors | 1 |
Watchdog Timer | Yes |
Manual Reset | Yes |
Power Fail Detection | Yes |
Output Driver | Active High, Active Low, Push-Pull |
Maximum Reset Active Time | 70ms |
Mounting Type | Screw Mount |
Package Type | Lead Wide SO |
Pin Count | 16 |
Dimensions | 10.5 x 7.6 x 2.35mm |
Maximum Monitored Voltage | 4.75V |
Maximum Operating Supply Voltage | 5.5 V |
Minimum Monitored Voltage | 4.65V |
Minimum Operating Supply Voltage | 4.75 V |
Minimum Operating Temperature | -40 °C |
Maximum Operating Temperature | +85 °C |