Manual Reset
: Not Resettable
Watchdog
: Watchdog
Supply Voltage - Max
: 5.5 V
Mounting Style
: SMD/SMT
Packaging
: Reel
Number of Voltages Monitored
: 1
Undervoltage Threshold
: 4.5 V
Overvoltage Threshold
: 4.75 V
Power-Up Reset Delay (Typ)
: 280 ms
Battery Backup Switching
: Backup
Maximum Operating Temperature
: + 70 C
Monitored Voltage
: 0 V to 5.5 V
Output Type
: Active High, Active Low, Open Drain
Supply Voltage - Min
: 0 V
Supply Current (Typ)
: 100 uA
Package / Case
: SOIC-16 Wide
Maximum Power Dissipation
: 762 mW
Pinout
DescriptionThe MAX691ACWE+T is designed as one kind of microprocessor supervisory circuit device that can be used in wide range of applications such as (1)computers; (2)controllers; (3)intelligent instruments; (4)automotive systems; (5)critical P power monitoring. And this device guarantee power-fail accuracies to ±2%.
Features of the MAX691ACWE+T are:(1)200ms Power-OK/Reset Timeout Period; (2)1A Standby Current, 30A Operating Current; (3)On-Board Gating of Chip-Enable Signals, 10ns Max Delay; (4)MaxCap. or SuperCap. Compatible; (5)Guaranteed RESET Assertion to VCC = +1V; (6)Voltage Monitor for Power-Fail or Low-Battery Warning; (7)Power-Fail Accuracy Guaranteed to ±2%; (8)Available in 16-Pin Narrow SO and Plastic DIP Packages.
The absolute maximum ratings of the MAX691ACWE+T can be summarized as:(1)Lead Temperature (soldering, 10sec): +300°C;(2)Storage Temperature Range: -65°C to +160°C;(3)Operating Temperature Range: 0°C to +70°C;(4)Continuous Power Dissipation (TA = +70°C) Plastic DIP: 842 mW;(5)Continuous Power Dissipation (TA = +70°C) Narrow SO: 696 mW. If you want to know more information about the MAX691ACWE+T, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | MAX691ACWE+T |
| Vendor | Maxim Integrated Products |
| Category | Integrated Circuits (ICs) |
| Output | Push-Pull, Push-Pull |
| Reset | Active High/Active Low |
| Package / Case | 16-SOIC (7.5mm Width) |
| Packaging | Tape & Reel (TR) |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 140 ms Minimum |
| Type | Battery Backup Circuit |
| Voltage - Threshold | 4.65V |
| Operating Temperature | 0°C ~ 70°C |
| Drawing Number | 175; 21-0042; WE; 16 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | MAX691ACWE+T
MAX691ACWE+T
|
MAX691ACWE+T Data Sheet
