SMM153
ABSOLUTE MAXIMUM RATINGS
Temperature Under Bias .................................-55°C to 125°C
Storage Temperature QFN ..............................-65°C to 150°C
Terminal Voltage with Respect to GND:
VDD Supply Voltage .................................. -0.3V to 6.0V
All Others ....................................... -0.3V to VDD + 0.7V
FAULT#…………………………….………. GND to 15.0V
CS+, CS-...………………………………… -0.3V to 16.0V
Output Short Circuit Current ........................................ 100mA
Reflow Solder Temperature (10 secs) .......….………....240°C
Junction Temperature.........................…….....………....150°C
Human Body ESD Rating per JEDEC……..…………....2000V
Machine Model ESD Rating per JEDEC……..…………..200V
Latch-Up testing per JEDEC………..……...……….…±100mA
RECOMMENDED OPERATING CONDITIONS
Temperature Range (Industrial)..................... –40°C to +85°C
(Commercial) ..................... 0°C to +70°C
CS+, CS- ............................................................. 4.0V to 15V
VDD Supply Voltage ........................................... 2.7V to 5.5V
Inputs..................................................................GND to VDD
Package Thermal Resistance (θ
JA
)
28-Pad QFN (Thermal pad connected to PCB)………37.2
o
C/W
o
28-Pad QFN (Thermal pad not connected to PCB).…66.5 C/W
Moisture Classification Level 3 (MSL 3) per J-STD- 020
RELIABILITY CHARACTERISTICS
Data Retention……………………………..…………….20 Years
Endurance……………………….………………...100,000 Cycles
Note - The device is not guaranteed to function outside its operating rating.
Stresses 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 outside those listed in the operational
sections of the specification is not implied. Exposure to any absolute maximum
rating for extended periods may affect device performance and reliability.
Devices are ESD sensitive. Handling precautions are recommended.
DC OPERATING CHARACTERISTICS
T
A
= 0°C to +70°C, VDD = 2.7V to 5.5V, VCS = 4.0V to 15V, unless otherwise noted. All voltages are relative to GND.
Note 6.
Symbol Parameter
Notes
Min.
Typ.
Max
Unit
VDD
VM
Range
CS
Range
I
DD
V
IH
Supply Voltage
Sense Voltage Common
Mode Range
Current Sense Common Mode
Voltage Range
Supply Current from VDD
Input High Voltage
SDA, SCL, WP
Input Low Voltage
SDA, SCL, WP
Open Drain Output FAULT#
Address Input High Voltage,
A2, A1, A0
Address Input Low Voltage,
A2, A1, A0
Address Input Tristate
Maximum Leakage – High Z
Monitor Voltage Range
VDD = 2.7V
VDD = 5.0V
VDD = 2.7V
VDD = 5.0V
ISINK = 1mA
VDD = 2.7V, R
pullup
≤300kΩ
VDD = 5.0V, R
pullup
≤300kΩ
VDD = 2.7V, R
pulldown
≤300kΩ
VDD = 5.0V, R
pulldown
≤300kΩ
VDD = 2.7V
COMP1 and COMP2 pins
-3.0
0
0.9xVDD
0.7xVDD
0.2
VDD
V
VDD
0.1xVDD
V
0.3xVDD
+3.0
VDD
μA
V
0.9xVDD
0.7xVDD
VM+ pin voltage range, Note 5
VM- pin voltage range, Note 5
CS+, CS- pin voltage range
2.7
-0.3
-0.3
4.0
3
VDD
V
VDD
0.1xVDD
V
0.3xVDD
V
3.3
5.5
VDD
+0.5
15
V
V
V
V
mA
V
IL
V
OL
V
AIH
V
AIL
I
AIT
OV/UV
Summit Microelectronics, Inc
2134 3.0 1/20/2010
5
SUMMIT [ SUMMIT MICROELECTRONICS, INC. ]
