ltc4151 Linear Technology Corporation, ltc4151 Datasheet - Page 2

• Manufacturer Part Number: ltc4151
• Description: High Voltage I2c Current And Voltage Monitor
• Manufacturer: Linear Technology Corporation

ABSOLUTE MAXIMUM RATINGS
LTC4151/LTC4151-1
V
SENSE
ADR1, ADR0 Voltages .............................. –0.3V to 90V
ADIN, SHDN, SDAO Voltages ...................... –0.3V to 6V
SCL, SDA, SDAI Voltages (Note 2) ........... –0.3V to 5.5V
SCL, SDA, SDAI Clamp Current .............................. 5mA
PIN CONFIGURATION
2
LTC4151
LTC4151-1
IN
Voltage ................................................. –0.3V to 90V
+
, SENSE
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
SENSE
SENSE
–
ADR1
ADR0
ADR1
ADR0
ADIN
ADIN
10-LEAD (3mm × 3mm) PLASTIC DFN
10-LEAD (3mm × 3mm) PLASTIC DFN
Voltages .......................... V
ELECTRICAL CONNECTION OPTIONAL
ELECTRICAL CONNECTION OPTIONAL
V
V
IN
IN
+
+
T
T
JMAX
JMAX
1
2
3
4
5
1
2
3
4
5
= 125°C, θ
= 125°C, θ
DD PACKAGE
DD PACKAGE
TOP VIEW
TOP VIEW
11
11
JA
JA
= 45°C/W
= 45°C/W
10
10
9
8
7
6
9
8
7
6
–0.3V to V
SENSE
GND
SHDN
SDA
SCL
SENSE
GND
SDAO
SDAI
SCL
–
–
IN
IN
– 10V or
+ 0.3V
(Notes 1, 3)
LTC4151
LTC4151-1
Operating Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 sec)
LTC4151C/LTC4151C-1 ............................ 0°C to 70°C
LTC4151I/LTC4151I-1 ..........................–40°C to 85°C
MSOP ................................................–65°C to 150°C
DFN ....................................................–65°C to 125°C
MSOP Only ....................................................... 300°C
SENSE
SENSE
ADR1
ADR0
ADR1
ADR0
ADIN
ADIN
V
V
IN
IN
+
+
T
T
10-LEAD PLASTIC MSOP
10-LEAD PLASTIC MSOP
JMAX
JMAX
1
2
3
4
5
1
2
3
4
5
= 125°C, θ
= 125°C, θ
MS PACKAGE
MS PACKAGE
TOP VIEW
TOP VIEW
JA
JA
= 85°C/W
= 85°C/W
10
9
8
7
6
10
9
8
7
6
SENSE
GND
SHDN
SDA
SCL
SENSE
GND
SDAO
SDAI
SCL
–
–
41511f