MAX16125 Datasheet, PDF (2/16 Pages) Maxim Integrated Products – Dual Pushbutton Controllers

MAX16122–MAX16125
Dual Pushbutton Controllers in
Tiny 6-Bump WLP Package
ABSOLUTE MAXIMUM RATINGS
(All pins referenced to GND)
V_CC...........................................................................-0.3V to +6V
RESET, SRESET to GND
Open-Drain...............................................................-0.3V to +6V
Push-Pull.................................................... -0.3V to (V_CC + 0.3V)
MR, MR1, MR2.........................................................-0.3V to +6V
SEL...........................................................................-0.3V to +6V
Input/Output Current (all pins)............................................20mA
Continuous Power Dissipation (T_A = +70NC) (Multilayer Board)
WLP (derate 10.5mW/NC above +70NC).......................840mW
Operating Temperature Range......................... -40NC to +125NC
Junction Temperature......................................................+150NC
Storage Temperature Range.............................-65NC to +150^oC
Soldering Temperature (reflow).......................................+260NC
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional opera-
tion of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
PACKAGE THERMAL CHARACTERISTICS (Note 1)
WLP
Junction-to-Ambient Thermal Resistance (q_JA)...........95°C/W
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-
layer board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial.
ELECTRICAL CHARACTERISTICS
(V_CC = 1.6V to 5.5V, T_A = -40NC to +125NC, unless otherwise noted. Typical values are at T_A = +25NC.) (Note 2)
PARAMETER
Operating Voltage Range
V_CC Undervoltage Lockout
V_CC Supply Current
Supply Current with Oscillator
Running
V_CC Reset Threshold
V_CC Reset Threshold Hysteresis
Reset Threshold Tempco
V_CC to RESET Output Delay
Reset Timeout Period
Manual Reset Setup Delay
Debounce Period
SYMBOL
CONDITIONS
MIN
V_CC
RESET state guaranteed for V_CC R 0.95V
1.6
V_CCUVLO
I_CC
V_CC = 5V, steady-state condition; MR, MR1,
MR2, RESET, and SRESET not asserted
TYP
1.25
8
MAX
5.5
1.55
UNITS
V
V
10
FA
I_CC2
V_CC = 3V
5
10
FA
V_TH
V_HYST
V_CC falling
-2.5% V_TH +2.5%
V
2
%
30
ppm/^oC
t_D
V_CC falling at 10mV/Fs from (V_TH + 100mV)
to (V_TH - 100mV)
10
Fs
t_RP
See Table 2
t_SU
Internal timing (see Tables 1a, 1b, 1c)
t_DB
-10
t_RP
+10
%
-10
t_SU
+10
%
18
20
22
ms
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