MAX16072 Datasheet, PDF (5/8 Pages) Maxim Integrated Products – μP Supervisory Circuits in 4-Bump (1mm x 1mm) Chip-Scale Package

µP Supervisory Circuits in
4-Bump (1mm x 1mm) Chip-Scale Package
Bump Configuration
TOP VIEW
(BUMP SIDE DOWN)
MAX16072
MAX16073
MAX16074
1
2
+
A GND
VCC
B
RESET/
(RESET)
MR
UCSP
( ) FOR THE MAX16073 ONLY
MAX16072
A1
BUMP
MAX16073
A1
MAX16074
A1
B1
—
—
—
B1
—
—
—
B1
A2
A2
A2
B2
B2
B2
NAME
GND
RESET
RESET
RESET
VCC
MR
Bump Description
FUNCTION
Ground
Active-Low Push-Pull Reset Output. RESET changes from high to
low when VCC drops below the detector threshold (VTH) or MR is
pulled low. RESET remains low for the reset timeout period after VCC
exceeds VTH and MR is high. When MR is low, RESET is low.
Active-High Push-Pull Reset Output. RESET changes from low to
high when VCC drops below the detector threshold (VTH) or MR is
pulled low. RESET remains high for the reset timeout period after VCC
exceeds VTH and MR is high. When MR is low, RESET is high.
Active-Low Open-Drain Reset Output. RESET changes from high-
impedance to active-low when VCC drops below the detector thresh-
old (VTH) or MR is pulled low. RESET remains low for the reset timeout
period after VCC exceeds the reset threshold and MR is high. When
MR is low, RESET is low.
Supply Voltage and Input for the Reset Threshold Monitor
Active-Low Manual-Reset Input. Drive low to force a reset. Reset
remains active as long as MR is low and for the reset timeout period (if
applicable) after MR is driven high. MR has an internal pullup resistor
connected to VCC, and may be left unconnected if not used.
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