MAX16021 Maxim Integrated Products, MAX16021 Datasheet - Page 18

• Manufacturer Part Number: MAX16021
• Description: (MAX160xx) Low-Power uP Supervisory Circuits
• Manufacturer: Maxim Integrated Products

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Low-Power µP Supervisory Circuits with
Battery-Backup Circuit and Chip-Enable Gating
Figure 6. Adjustable BATT_TEST Load
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MAX16020L
BATT_TEST
BATT
V
CC
R
LOAD
When V
be removed without danger of triggering a reset pulse.
The device does not enter battery-backup mode when
V
The MAX16016/MAX16020/MAX16021 are relatively
immune to short duration, negative going V
sients. Resetting the µP when V
small glitches is usually not desirable. A 0.1µF bypass
capacitor mounted close to V
transient immunity.
CC
stays above the reset threshold voltage.
CC
is above V
Negative-Going V
Replacing the Backup Battery
TH
, the backup power source can
CC
CC
provides additional
experiences only
CC
Transients
CC
tran-