Datasheet
2
LT1113
1113fb
A
U
G
W
A
W
U
W
ARB
S
O
LU
T
EXI T
I
S
WU
U
PACKAGE
/
O
RDER I FOR ATIO
Supply Voltage
–55°C to 105°C ............................................... ±20V
105°C to 125°C ............................................... ±16V
Differential Input Voltage ...................................... ±40V
Input Voltage (Equal to Supply Voltage)............... ±20V
Output Short Circuit Duration .......................... 1 Minute
Storage Temperature Range................ –65°C to 150°C
Operating Temperature Range
LT1113AC/LT1113C (Note 2) .......... –40°C to 85°C
LT1113AM/LT1113M (OBSOLETE) –55°C to 125°C
Specified Temperature Range
LT1113AC/LT1113C (Note 3) .......... –40°C to 85°C
LT1113AM/LT1113M (OBSOLETE) –55°C to 125°C
Lead Temperature (Soldering, 10 sec) ................ 300°C
E
LECTR
IC
AL C CHARA TERIST
ICS
LT1113CS8
S8 PART MARKING
1113
LT1113ACN8
LT1113CN8
T
JMAX
= 150°C, θ
JA
= 190°C/W
LT1113AM/AC LT1113M/C
SYMBOL PARAMETER CONDITIONS (Note 4) MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage 0.40 1.5 0.50 1.8 mV
V
S
= ±5V 0.45 1.7 0.55 2.0 mV
I
OS
Input Offset Current Warmed Up (Note 5) 30 100 35 150 pA
I
B
Input Bias Current Warmed Up (Note 5) 300 450 320 480 pA
e
n
Input Noise Voltage 0.1Hz to 10Hz 2.4 2.4 µV
P-P
Input Noise Voltage Density f
O
= 10Hz 17 17 nV/√Hz
f
O
= 1000Hz 4.5 6.0 4.5 6.0 nV/√Hz
i
n
Input Noise Current Density f
O
= 10Hz, f
O
= 1000Hz (Note 6) 10 10 fA/√Hz
R
IN
Input Resistance
Differential Mode 10
11
10
11
Ω
Common Mode V
CM
= –10V to 8V 10
11
10
11
Ω
V
CM
= 8V to 11V 10
10
10
10
Ω
C
IN
Input Capacitance 14 14 pF
V
S
= ±5V 27 27 pF
V
CM
Input Voltage Range (Note 7) 13.0 13.5 13.0 13.5 V
–10.5 –11.0 –10.5 –11.0 V
CMRR Common Mode Rejection Ratio V
CM
= –10V to 13V 85 98 82 95 dB
V
S
= ±15V, V
CM
= 0V, T
A
= 25°C, unless otherwise noted.
ORDER PART
NUMBER
ORDER PART
NUMBER
(Note 1)
1
2
3
4
8
7
6
5
TOP VIEW
N8 PACKAGE
8-LEAD PDIP
J8 PACKAGE
8-LEAD CERDIP
B
A
OUT A
–IN A
+IN A
V
–
V
+
OUT B
–IN B
+IN B
1
2
3
4
8
7
6
5
TOP VIEW
S8 PACKAGE
8-LEAD PLASTIC SO
B
A
OUT A
–IN A
+IN A
V
–
V
+
OUT B
–IN B
+IN B
Consult LTC Marketing for parts specified with wider operating temperature ranges.
OBSOLETE PACKAGE
Consider the N8 Package for Alternate Source
LT1113AMJ8
LT1113MJ8
T
JMAX
= 150°C, θ
JA
= 130°C/W (N8)
T
JMAX
= 160°C, θ
JA
= 100°C/W (J8)