Datasheet

LT1720/LT1721
2
17201fc
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V
CC
to GND ........................................7V
Input Current ....................................................... ±10mA
Output Current (Continuous) ............................. ±20mA
Junction Temperature .......................................... 150°C
(DD Package) .................................................... 125°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
(Note 1)
TOP VIEW
DD PACKAGE
8-LEAD (3mm s 3mm) PLASTIC DFN
5
6
7
8
4
3
2
1+IN A
–IN A
–IN B
+IN B
V
CC
OUT A
OUT B
GND
9
T
JMAX
= 125°C, θ
JA
= 160°C/W
UNDERSIDE METAL INTERNALLY
CONNECTED TO GND
1
2
3
4
+IN A
–IN A
–IN B
+IN B
8
7
6
5
V
CC
OUT A
OUT B
GND
TOP VIEW
MS8 PACKAGE
8-LEAD PLASTIC MSOP
T
JMAX
= 150°C, θ
JA
= 230°C/W
TOP VIEW
V
CC
OUT A
OUT B
GND
+IN A
–IN A
–IN B
+IN B
S8 PACKAGE
8-LEAD PLASTIC SO
1
2
3
4
8
7
6
5
T
JMAX
= 150°C, θ
JA
= 200°C/W
1
2
3
4
5
6
7
8
TOP VIEW
GN PACKAGE
16-LEAD NARROW
PLASTIC SSOP
S PACKAGE
16-LEAD PLASTIC SO
16
15
14
13
12
11
10
9
–IN A
+IN A
GND
OUT A
OUT B
GND
+IN B
–IN B
–IN D
+IN D
V
CC
OUT D
OUT C
V
CC
+IN C
–IN C
T
JMAX
= 150°C, θ
JA
= 135°C/W (GN)
T
JMAX
= 150°C, θ
JA
= 115°C/W (S)
PIN CONFIGURATION
Storage Temperature Range ................... –65°C to 150°C
(DD Package) ..................................... –65°C to 125°C
Operating Temperature Range
C Grade ................................................... 0°C to 70°C
I Grade ............................................... –40°C to 85°C