Electronic Components Datasheet Search |
|
MAX6709 Datasheet(PDF) 1 Page - Maxim Integrated Products |
|
MAX6709 Datasheet(HTML) 1 Page - Maxim Integrated Products |
1 / 13 page General Description The MAX6709/MAX6714 quad voltage monitors provide accurate monitoring of up to four supplies without any external components. A variety of factory-trimmed thresh- old voltages and supply tolerances are available to opti- mize the MAX6709/MAX6714 for specific applications. The selection includes input options for monitoring 5.0V, 3.3V, 3.0V, 2.5V, and 1.8V voltages. Additional high-input- impedance comparator options can be used as adjustable voltage monitors, general-purpose compara- tors, or digital-level translators. The MAX6709 provides four independent open-drain outputs with 10µA internal pullup to VCC. The MAX6714 provides an active-low, open-drain RESET output with integrated reset timing and three power-fail comparator outputs. Each of the monitored voltages is available with trip thresholds to support power-supply tolerances of either 5% or 10% below the nominal voltage. An internal bandgap reference ensures accurate trip thresholds across the operating temperature range. The MAX6709 consumes only 35µA (typ) of supply cur- rent. The MAX6714 consumes only 60µA (typ) of supply current. The MAX6709/MAX6714 operate with supply voltages of 2.0V to 5.5V. An internal undervoltage lock- out circuit forces all four digital outputs low when VCC drops below the minimum operating voltage. The four digital outputs have weak internal pullups to VCC, accommodating wire-ORed connections. Each input threshold voltage has an independent output. The MAX6709/MAX6714 are available in a 10-pin µMAX package and operate over the extended (-40°C to +85°C) temperature range. Applications Telecommunications Servers High-End Printers Desktop and Notebook Computers Data Storage Equipment Networking Equipment Multivoltage Systems Features o Monitor Four Power-Supply Voltages o Precision Factory-Set Threshold Options for 5.0V, 3.3V, 3.0V, 2.5V, and 1.8V (Nominal) Supplies o Adjustable Voltage Threshold Monitors Down to 0.62V o High-Accuracy (±2.0%) Adjustable Threshold Inputs o Low Supply Current MAX6709: 35µA MAX6714: 60µA o Four Independent, Active-Low, Open-Drain Outputs with 10µA Internal Pullup to VCC o 140ms (min) Reset Timeout Period (MAX6714 only) o 2.0V to 5.5V Supply Voltage Range o Immune to Supply Transients o Fully Specified from -40°C to +85°C o Small 10-Pin µMAX Package Low-Voltage, High-Accuracy, Quad Voltage Monitors in µMAX Package ________________________________________________________________ Maxim Integrated Products 1 Ordering Information 1 2 3 4 5 10 9 8 7 6 VCC PWRGD1 PWRGD2 PWRGD3 IN4 IN3 IN2 IN1 MAX6709 µMAX TOP VIEW PWRGD4 GND Pin Configurations 19-2379; Rev 0; 4/02 For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. Pin Configurations continued at end of data sheet. PART TEMP RANGE PIN-PACKAGE MAX6709_UB* -40°C to +85°C 10 µMAX MAX6714_UB* -40°C to +85°C 10 µMAX Typical Operating Circuits appear at end of data sheet. Selector Guides appear at end of data sheet. *Insert the desired letter from the Selector Guide into the blank to complete the part number. |
Similar Part No. - MAX6709 |
|
Similar Description - MAX6709 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |