MAX8215：±5V, ±12V (±15V) Dedicated Microprocessor Voltage Monitors
The MAX8215 contains five voltage comparators; four are for monitoring +5V, -5V, +12V, and -12V, and the fifth monitors any desired voltage. The MAX8216 is identical, except it monitors ±15V supplies instead of ±12V. The resistors required to monitor these voltages and provide comparator hysteresis are included on-chip. All comparators have open-drain outputs. These devices consume 250µA max supply current over temperature.
Key Features
| MAX8215, MAX8216: Typical Operating Circuit Applications/Uses
|
DataSheet
| title | Download file |
|---|---|
| MAX8215-MAX8216 Data Sheet | MAX8215-MAX8216.pdf |
Parametrics
| Part Number | Monitored Voltages | Interface | Reset Thresh. (V) | Reset Out | tRESET | Watchdog Feature | Supervisor Features | ICC (µA) | Package/Pins | Budgetary Price |
|---|---|---|---|---|---|---|---|---|---|---|
| min | max | See Notes | ||||||||
| MAX8215 | 5 | Factory Fixed | 3.3 to 5.5 >=5.5 | Active High Active Low Open Drain | 85ms to 300ms | No Watchdog | Overvoltage/Window Monitor | 250 | CDIP(N)/14 PDIP(N)/14 SOIC(N)/14 | $2.67 @1k |
| MAX8216 | CDIP(N)/14 PDIP(N)/14 SOIC(N)/14 | $2.75 @1k | ||||||||
Quality and Environmental Data
Related Products
- MAX8213：Five Universal Voltage Monitors, Complete µP Voltage Monitoring
- MAX8214：Five Universal Voltage Monitors, Complete µP Voltage Monitoring
- ICL7665：µP Voltage Monitor with Dual Over/Undervoltage Detection
Ordering Information
| Part Number | Status | Recommended Replacement | Package | Temp | RoHS |
|---|---|---|---|---|---|
| MAX8215CPD | No Longer Available | MAX8215CPD+ | PDIP(N),;14 pin;158.4 mm² | 0°C to +70°C | No |
| MAX8215CPD+ | Active | PDIP(N),;14 pin;158.4 mm² | 0°C to +70°C | Lead Free | |
| MAX8215CSD | No Longer Available | MAX8215CSD+ | SOIC(N),;14 pin;54.2 mm² | 0°C to +70°C | No |
| MAX8215CSD+ | Active | SOIC(N),;14 pin;54.2 mm² | 0°C to +70°C | Lead Free | |
| MAX8215CSD+T | Active | SOIC(N),;14 pin;54.2 mm² | 0°C to +70°C | Lead Free | |
| MAX8215CSD-T | No Longer Available | MAX8215CSD+T | SOIC(N),;14 pin;54.2 mm² | 0°C to +70°C | No |
| MAX8215EJD | No Longer Available | CDIP(N),;14 pin;162.1 mm² | -40°C to +85°C | No | |
| MAX8215EPD | No Longer Available | MAX8215EPD+ | PDIP(N),;14 pin;158.4 mm² | -40°C to +85°C | No |
| MAX8215EPD+ | Active | PDIP(N),;14 pin;158.4 mm² | -40°C to +85°C | Lead Free | |
| MAX8215ESD | No Longer Available | MAX8215ESD+ | SOIC(N),;14 pin;54.2 mm² | -40°C to +85°C | No |
| Part Number | Status | Recommended Replacement | Package | Temp | RoHS |
| MAX8215ESD+ | Active | SOIC(N),;14 pin;54.2 mm² | -40°C to +85°C | Lead Free | |
| MAX8215ESD+T | Active | SOIC(N),;14 pin;54.2 mm² | -40°C to +85°C | Lead Free | |
| MAX8215ESD-T | No Longer Available | MAX8215ESD+T | SOIC(N),;14 pin;54.2 mm² | -40°C to +85°C | No |
| MAX8215MJD | No Longer Available | CDIP(N),;14 pin;162.1 mm² | -55°C to +125°C | No |
- MAX8215-MAX8216.pdf MAX8216
- MAX8215-MAX8216.pdf MAX8216
- MAX8215-MAX8216.pdf MAX8216
- MAX8215.pdf MAX8215
