Datasheet4U Logo Datasheet4U.com

MAX16056 - 125nA Supervisory Circuits

General Description

The MAX16056

MAX16059 are ultra-low-current 125nA (typ) microprocessor (µP) supervisory circuits that monitor a single system supply voltage.

Key Features

  • o Ultra-Low 125nA (typ) Supply Current o 1.1V to 5.5V Operating Supply Range o Factory-Set Reset Threshold Options from 1.575V to 4.625V in Approximately 100mV Increments o Capacitor-Adjustable Reset Timeout o Capacitor-Adjustable Watchdog Timeout (MAX16056/MAX16058) o Watchdog Timer Capacitor Open Detect Function o Optional Watchdog Disable Function (MAX16056/MAX16058) o Manual Reset Input o Guaranteed RESET Valid for VCC ≥ 1.1V o Push-Pull or Open-Drain RESET Output Options o Power-Supply Tran.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MAX1605 30V Internal Switch LCD Bias Supply Maxim
MAX160 uP Compatible 8 Bit A/D Converter Maxim
MAX1600 Dual-Channel CardBus and PCMCIA VCC/VPP Power-Switching Networks Maxim
MAX1601 Dual-Channel CardBus and PCMCIA Power Switches with SMBus Serial Interface Maxim
MAX1602 Single-Channel CardBus and PCMCIA VCC/VPP Power-Switching Network Maxim

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX16050 Voltage Monitors/Sequencer Circuits
MAX16051 Voltage Monitors/Sequencer Circuits
MAX16052 High-Voltage Adjustable Sequencing/Supervisory Circuits
MAX16053 High-Voltage Adjustable Sequencing/Supervisory Circuits
MAX16054 On/Off Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
19-4686; Rev 0; 6/09 www.DataSheet4U.com 125nA Supervisory Circuits with CapacitorAdjustable Reset and Watchdog Timeouts General Description The MAX16056–MAX16059 are ultra-low-current 125nA (typ) microprocessor (µP) supervisory circuits that monitor a single system supply voltage. These devices assert an active-low reset signal whenever the V CC supply voltage drops below the factory-trimmed reset threshold, manual reset is pulled low, or the watchdog timer runs out (MAX16056/MAX16058). The reset output remains asserted for an adjustable reset timeout period after V CC rises above the reset threshold. Factorytrimmed reset threshold voltages are offered from 1.575V to 4.625V in approximately 100mV increments (see Table 1).