LTC2057/LTC2057HV
absoluTe MaxiMuM raTings
(Note 1)
+
–
Total Supply Voltage (V to V )
Output Short-Circuit Duration.......................... Indefinite
Operating Temperature Range (Note 2)
LTC2057I/LTC2057HVI........................–40°C to 85°C
LTC2057H/LTC2057HVH ................... –40°C to 125°C
Storage Temperature Range .................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec)...................300°C
LTC2057 ..............................................................40V
LTC2057HV...........................................................65V
Input Voltage
–IN, +IN ...................................V – 0.3V to V + 0.3V
SD, SDCOM ............................V – 0.3V to V + 0.3V
Input Current
–
–
+
+
–IN, +IN ........................................................... 10mA
SD, SDCOM ..................................................... 10mA
Differential Input Voltage
–IN – +IN .............................................................. 6V
SD – SDCOM ........................................ –0.3V to 5.3V
pin conFiguraTion
TOP VIEW
9
V
SD
–IN
+IN
1
2
3
4
8
7
6
5
SDCOM
TOP VIEW
–
+
V
–
+
SD 1
–IN 2
8 SDCOM
+
–
+
7 V
OUT
NC
+IN
V
6 OUT
5 NC
3
4
–
–
V
MS8 PACKAGE
8-LEAD PLASTIC MSOP
DD PACKAGE
8-LEAD (3mm × 3mm) PLASTIC DFN
T
= 150°C, θ = 163°C/W
JMAX
JA
T
= 150°C, θ = 43°C/W
JMAX
JA
–
EXPOSED PAD (PIN 9) IS V
PCB CONNECTION REQUIRED
TOP VIEW
TOP VIEW
SD
–IN
+IN
1
2
3
4
8
7
6
5
SDCOM
GRD
1
2
3
4
5
10 SD
+
–
+
–IN
+IN
9
8
7
6
SDCOM
V
–
+
+
V
OUT
NC
GRD
NC
OUT
–
V
–
V
MS PACKAGE
10-LEAD PLASTIC MSOP
= 150°C, θ = 160°C/W
JMAX JA
S8 PACKAGE
8-LEAD PLASTIC SO
T
T
= 150°C, θ = 120°C/W
JMAX
JA
2057f
2
For more information www.linear.com/LTC2057
LINEAR_DIMENSIONS [ Linear Dimensions ]
