ADM811LART-REEL-7 AD [Analog Devices], ADM811LART-REEL-7 Datasheet - Page 3

• Manufacturer Part Number: ADM811LART-REEL-7
• Description: Microprocessors Supervisory Circuit in 4-Lead SOT-143
• Manufacturer: AD [Analog Devices]

Model*
ADM811LART-REEL
ADM811LART-REEL-7
ADM811MART-REEL
ADM811MART-REEL-7
ADM811TART-REEL
ADM811TART-REEL-7
ADM811-3TART-REEL
ADM811-3TART-RL7
ADM811SART-REEL
ADM811SART-REEL-7
ADM811RART-REEL
ADM811RART-REEL-7
ADM812LART-REEL
ADM812LART-REEL-7
ADM812MART-REEL
ADM812MART-REEL-7
ADM812TART-REEL
ADM812TART-REEL-7
ADM812SART-REEL
ADM812SART-REEL-7
ADM812RART-REEL
ADM812RART-REEL-7
*Only available in reels.
Parts in bold are ex-stock, please contact factory for availability.
REV. 0
Pin Mnemonic
1
2
2
3
4
GND
RESET (ADM811) Active Low Logic Output. RESET
RESET (ADM812) Active High Logic Output. RESET
MR
V
CC
PIN FUNCTION DESCRIPTIONS
remains low while V
reset threshold or when MR is low,
RESET then remains low for at least
140 ms (at least 300 ms for the
ADM811-3T) after V
the reset threshold.
remains high while V
reset threshold or when MR is low,
RESET then remains high for 240 ms
(typical) after V
reset threshold.
debounced input will ignore input
pulses of 100 ns or less (typical) and
is guaranteed to accept input pulses
of greater than 10 s. Leave floating
when not used.
supply voltage.
Function
0 V. Ground reference for all signals.
Manual Reset. This active low
+3 V, +3.3 V or +5 V monitored
Reset
Threshold
4.63 V
4.63 V
4.38 V
4.38 V
3.08 V
3.08 V
3.08 V
3.08 V
2.93 V
2.93 V
2.63 V
2.63 V
4.63 V
4.63 V
4.38 V
4.38 V
3.08 V
3.08 V
2.93 V
2.93 V
2.63 V
2.63 V
CC
rises above the
CC
CC
CC
is below the
is below the
rises above
ORDERING GUIDE
Temperature
Range
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–3–
RESET/RESET
PIN CONFIGURATION
GND
Brand
Information
MBV
MBV
MBT
MBT
MBG
MBG
MB3
MB3
MBE
MBE
MBB
MBB
MCV
MCV
MCT
MCT
MCG
MCG
MCE
MCE
MCB
MCB
1
2
(Not to Scale)
ADM811/
ADM812
TOP VIEW
ADM811/ADM812
4
3
V
MR
CC
Quantity
10K
3K
10K
3K
10K
3K
10K
3K
10K
3K
10K
3K
10K
3K
10K
3K
10K
3K
10K
3K
10K
3K