MAX6316MUK29CY+T Maxim Integrated Products, MAX6316MUK29CY+T Datasheet - Page 5
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MAX6316MUK29CY+T
Manufacturer Part Number
MAX6316MUK29CY+T
Description
IC MPU/RESET CIRC 2.93V SOT23-5
Manufacturer
Maxim Integrated Products
Type
Simple Reset/Power-On Resetr
Datasheet
1.MAX6320PUK29CYT.pdf
(14 pages)
Specifications of MAX6316MUK29CY+T
Number Of Voltages Monitored
1
Output
Bidirectional
Reset
Active Low
Reset Timeout
140 ms Minimum
Voltage - Threshold
2.93V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Monitored Voltage
1 V to 5.5 V
Undervoltage Threshold
2.886 V
Overvoltage Threshold
2.974 V
Output Type
Active Low, Bidirectional
Manual Reset
Resettable
Watchdog
Watchdog
Battery Backup Switching
No Backup
Power-up Reset Delay (typ)
200 ms
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1 V
Supply Current (typ)
10 uA
Maximum Power Dissipation
571 mW
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Power Fail Detection
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
______________________________________________________________Pin Description
MAX6316M
MAX6316L
MAX6320P
—
1
2
3
4
5
MAX6317H
_______________________________________________________________________________________
—
1
2
3
4
5
PIN
MAX6318MH
MAX6321HP
MAX6318LH
5-Pin µP Supervisory Circuits with
—
1
3
2
4
5
Watchdog and Manual Reset
MAX6319MH
MAX6319LH
MAX6322HP
—
1
3
2
4
5
RESET
NAME
RESET
GND
WDI
V
MR
CC
MAX6316L/MAX6318LH/MAX6319LH:
Active-Low, Reset Output. CMOS push/pull
output (sources and sinks current).
MAX6316M/MAX6318MH/MAX6319MH:
Bidirectional, Active-Low, Reset Output.
Intended to interface directly to microprocessors
with bidirectional resets such as the Motorola
68HC11.
MAX6320P/MAX6321HP/MAX6322HP:
Open-Drain, Active-Low, Reset Output. NMOS out-
put (sinks current only). Connect a pullup resistor
from RESET to any supply voltage up to 6V.
Active-High, Reset Output. CMOS push/pull output
(sources and sinks current). Inverse of RESET.
Ground
Active-Low, Manual Reset Input. Pull low to force a
reset. Reset remains asserted for the duration of
the Reset Timeout Period after MR transitions from
low to high. Leave unconnected or connected to
V
Watchdog Input. Triggers a reset if it remains
either high or low for the duration of the watchdog
timeout period. The internal watchdog timer clears
whenever a reset asserts or whenever WDI sees a
rising or falling edge. To disable the watchdog fea-
ture, leave WDI unconnected or three-state the dri-
ver connected to WDI.
Supply Voltage. Reset is asserted when V
drops below the Reset Threshold Voltage (V
Reset remains asserted until V
V
Period (t
CC
RST
if not used.
and for the duration of the Reset Timeout
RP
) once V
FUNCTION
CC
rises above V
CC
rises above
RST
.
CC
RST
).
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