MAX809SEUR

MAX809SEUR, microprocessor (μP) supervisory circuit, SOT, -0.3V to +6.0V, 320mW, Maxim Integrated Products

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Price:: US $0.40~0.50 / piece [Get Latest Price]

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Qty (lots)	Price/lot
1 ~ 1000 :	0.50 / Piece
1000 ~ 10000 :	0.45 / Piece
10000 ~ 100000 :	0.40 / Piece

PartNumber:: MAX809SEUR

Brand:: Maxim Integrated Products - Maxim | Pack: SOT | D/C: 13+

Availability:: Supply Ability: 100000/Day Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2013-05-26

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Part Number:MAX809SEUR
US $0.40 - 0.50
Quantity:

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Product Summary

The MAX809SEUR is a microprocessor (μP) supervisory circuit used to monitor the power supplies in μP and digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V, or +2.5V powered circuits. The MAX809SEUR performs a single function: it asserts a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 140ms after VCC has risen above the reset threshold. Reset thresholds suitable for operation with a variety of supply voltage is available.

Parametrics

MAX809SEUR absolute maximum ratings: (1)Terminal Voltage (with respect to GND) VCC: -0.3V to +6.0V; (2)RESET, RESET (push-pull): -0.3V to (VCC + 0.3V); (3)RESET (open drain): -0.3V to +6.0V; (4)nput Current, VCC: 20mA; (5)Output Current, RESET, RESET: 20mA; (6)Rate of Rise, VCC: 100V/μs; (7)Continuous Power Dissipation (TA = +70℃): 3-Pin SC70 (derate 2.17mW/ ℃ above +70℃): 174mW; (8)3-Pin SOT23 (derate 4mW/℃ above +70℃): 320mW; (9)Operating Temperature Range, 3-Pin SC70: -40 to +125℃, 3-Pin SOT23: -40 to +105℃; (10)Storage Temperature Range: -65 to +150℃; (11)Lead Temperature (soldering, 10s): +300℃.

Features

MAX809SEUR features: (1)Precision Monitoring of +2.5V, +3V, +3.3V, and +5V Power-Supply Voltages; (2)Fully Specified Over Temperature; (3)Available in Three Output Configurations: Push-Pull RESET Output (MAX809); (4)140ms min Power-On Reset Pulse Width; (5)12μA Supply Current; (6)Guaranteed Reset Valid to VCC = +1V; (7)Power Supply Transient Immunity; (8)No External Components; (9)3-Pin SC70 and SOT23 Packages.