MAX16066ETL+ Maxim Integrated Products, MAX16066ETL+ Datasheet - Page 2

• Manufacturer Part Number: MAX16066ETL+
• Description: IC SYSTEM MANAGER 8CH 40-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX16066ETL+

• Applications: Power Supply Monitor, Sequencer
• Voltage - Supply: 2.8 V ~ 14 V
• Current - Supply: 4.5mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-VQFN Exposed Pad, 40-HVQFN, 40-SQFN, 40-DHVQFN
• Number Of Voltages Monitored: 8
• Undervoltage Threshold: 2.7 V
• Manual Reset: Resettable
• Watchdog: Yes
• Battery Backup Switching: No
• Power-up Reset Delay (typ): 200 us
• Supply Voltage (max): 14 V
• Supply Voltage (min): 2.8 V
• Supply Current (typ): 10 mA
• Maximum Power Dissipation: 2105 mW
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 85 C
• Chip Enable Signals: No
• Internal Hysteresis: Yes
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

12-Channel/8-Channel, Flash-Configurable System
Managers with Nonvolatile Fault Registers
ABSOLUTE MAXIMUM RATINGS
V
CSP to CSM ..........................................................-0.7V to +0.7V
MON_, GPIO_, SCL, SDA, A0, RESET, EN_OUT9–EN_OUT12 to
EN, TCK, TMS, TDI to GND ....................................-0.3V to +4V
DBP, ABP to GND ...-0.3V to the lower of +3V and (V
EN_OUT1–EN_OUT8 to GND (programmed as open-drain
TDO, EN_OUT_, GPIO_, RESET (programmed as push-pull
ELECTRICAL CHARACTERISTICS
(V
(Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation 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.
2
Operating Voltage Range
Undervoltage Lockout (Rising)
Undervoltage Lockout Hysteresis
Minimum Flash Operating
Voltage
Supply Current
ABP Regulator Voltage
DBP Regulator Voltage
Boot Time
Flash Writing Time
Internal Timing Accuracy
EN Input Voltage
EN Input Current
Input Voltage Range
CC
CC
GND (programmed as open-drain outputs) ........-0.3V to +6V
outputs) ............................................................-0.3V to +15V
outputs)............................................... -0.3V to (V
______________________________________________________________________________________
, CSP, CSM to GND ........................................-0.3V to +15V
= 2.8V to 14V, T
PARAMETER
A
= -40NC to +85NC, unless otherwise specified. Typical values are at V
V
V
SYMBOL
V
UVLO_HYS
TH_EN_R
V
TH_EN_F
t
V
V
V
BOOT
V
UVLO
I
I
flash
ABP
DBP
CC
EN
CC
Reset output asserted low
(Note 2)
Minimum voltage on V
device is flash configurable
Minimum voltage on V
erase and write operations
No load on output pins
During flash writing cycle
C
C
V
8-byte word
(Note 3)
EN voltage rising
EN voltage falling
DBP
CC
CC
ABP
DBP
> V
+ 0.3V)
+ 0.3V)
= 1μF, no load, V
= 1μF, no load, V
UVLO
CONDITIONS
Input/Output Current .........................................................20mA
Continuous Power Dissipation (T
Operating Temperature Range .......................... -40NC to +85NC
Junction Temperature ....................................................+150NC
Storage Temperature Range ............................ -65NC to +150NC
Lead Temperature (soldering, 10s) ................................+300NC
Soldering Temperature (reflow) ......................................+260NC
40-Pin TQFN (derate 26.3mW/NC above +70NC) .......2105mW
48-Pin TQFN (derate 27.8mW/NC above +70NC) .......2222mW
CC
CC
CC
CC
to ensure the
to ensure flash
= 5V
= 5V
ABP
1.365
2.85
MIN
-0.5
1.2
2.8
2.8
-8
0
= V
DBP
A
TYP
1.41
1.39
= +70NC)
100
200
122
2.7
4.5
10
= V
3
3
CC
= 3.3V, T
1.415
MAX
+0.5
3.15
350
2.7
3.1
5.5
+8
14
14
7
A
= +25NC.)
UNITS
mA
mV
ms
μA
μs
%
V
V
V
V
V
V
V