Analog Devices (MAX16056ATA17+T) Mpu Supervisor, 1.1V-5.5V supply

MPU Supervisor, 1.1V-5.5V supply, Active-Low, Push-Pull, 14.18 ms delay/1.665V threshold, TDFN-8

Product Overview
The MAX16056ATA17+T is a supervisory circuit with capacitor adjustable reset and watchdog timeouts in 8 pin TDFN package. This microprocessor (µP) supervisory circuit has ultra low supply current of 125nA and monitors single system supply voltage. This device asserts an active-low reset signal whenever the VCC supply voltage drops below the factory trimmed reset threshold, manual reset is pulled low or watchdog timer runs out. The reset output remains asserted for an adjustable reset timeout period after VCC rises above the reset threshold. The MAX16056 has adjustable reset and watchdog timeout using external capacitors. It contains a watchdog timer with watchdog select input (WDS) that multiplies watchdog timeout period by 128. The device is typically used in battery powered equipment.

Supply voltage range from 1.1V to 5.5V at TA = 0°C to +125°C and 1.2V and 5.5V at TA = -40°C to 0°C
Automotive temperature range from -40°C to 125°C
Active-low, push-pull reset output and manual reset input
Reduced power requirements
Configurable circuit enables flexible designs
Watchdog timer capacitor open detect function and watchdog disable function
Threshold voltage of 1.665V and reset timeout period of 14.18ms
Integrated features increases system robustness
Power supply transient immunity
Active-low RESET valid for VCC >= 1.1V
Glucose Monitors/Patient Monitors; Metering/HVAC; MP3 Players/Pagers; PDAs/Cell Phones; Portable/Battery-Powered Equipment

Applications
System Monitoring, Portable Devices, Consumer Electronics, Medical

Product Information
Threshold Voltage: 1.665V
No. of Supervisors / Monitors: 1Monitors
Supply Voltage Min: 1.1V
Supply Voltage Max: 5.5V
Reset Type: Active-Low, Push-Pull
Digital IC Case: TDFN
No. of Pins: 8Pins
Delay Time: 14.18ms
Operating Temperature Min: -40°C
Operating Temperature Max: 125°C
Product Range: –
MSL: MSL 1 – Unlimited

What’s in the box
1 x MPU Supervisor