Datasheet

2
LT1017/LT1018
10178fc
LT1017CS8
LT1017IS8
LT1018CS8
ORDER PART
NUMBER
ORDER PART
NUMBER
A
U
G
W
A
W
U
W
ARB
S
O
LU
T
EXI T
I
S
Operating Temperature Range
LT1017M/LT1018M ...................... –55°C to 125°C
LT1017C/LT1018C ............................... 0°C to 70°C
LT1017I........................................... –40°C to 85°C
Lead Temperature (Soldering, 10 sec)................. 300°C
Supply Voltage ....................................................... 40V
Differential Input Voltage ........................................ 40V
Input Voltage ............................................ –0.3V to 40V
Short-Circuit Duration .................................... Indefinite
Storage Temperature Range ................ –65°C to 150°C
WU
U
PACKAGE
/
O
RDER I FOR ATIO
LT1017MH
LT1017CH
LT1018MH
LT1018CH
T
JMAX
= 150°C, θ
JA
= 150°C/W, θ
JC
= 45°C/W
(Note 1)
LT1017CN8
LT1017IN8
LT1018CN8
T
JMAX
= 150°C, θ
JA
= 130°C/W
TOP VIEW
OUTPUT B
V
+
OUTPUT A
–IN A
–IN B
+IN B
+IN A
V
–
8
7
6
5
3
2
1
4
H PACKAGE
8-LEAD TO-5 METAL CAN
+
B
–
+
A
–
1
2
3
4
8
7
6
5
TOP VIEW
OUTPUT A
–IN A
+IN A
V
–
V
+
OUTPUT B
–IN B
+IN B
N8 PACKAGE
8-LEAD PDIP
+
B
–
+
–
A
ORDER PART
NUMBER
E
LECTR
IC
AL C CHARA TERIST
ICS
LT1017 LT1018
PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
Offset Voltage ±0.75V ≤ V
S
≤ ±20V 25°C 0.4 1 0.4 1 mV
(Note 2)
● 0.5 1.4 0.5 1.4 mV
125°C 5 0.7 1.5 mV
Bias Current ±0.75V ≤ V
S
≤ ±20V 25°C 5 15 15 75 nA
● 7 25 18 100 nA
125°C 10 60 110 nA
Offset Current ±0.75V ≤ V
S
≤ ±20V 25°C 0.4 2 1 8 nA
● 0.5 3 1.6 12 nA
125°C20 20nA
Common Mode Rejection Ratio V
S
= ±20V, –20V ≤ V
CM
≤ 19.1V 25°C 105 115 105 115 dB
● 100 115 100 115 dB
125°C 82 100 95 110 dB
The ● denotes specifications which apply over the operating temperature
range of –55°C to 85°C for M grade parts, –40°C to 85°C for I grade parts and 0°C to 70°C for C grade parts.
Consult LTC Marketing for parts specified with wider operating temperature ranges.
1
2
3
4
8
7
6
5
TOP VIEW
–IN A
OUT A
V
+
OUT B
+IN A
V
–
+IN B
–IN B
S8 PACKAGE
8-LEAD PLASTIC SO
T
JMAX
= 150°C, θ
JA
= 190°C/W
S8 PART
MARKING
1017
1017I
1018
TOP VIEW
SW PACKAGE
16-LEAD PLASTIC SO
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
NC
NC
OUT A
–IN A
+IN A
V
–
NC
NC
NC
NC
V
+
OUT B
–IN B
+IN B
NC
NC
ORDER PART
NUMBER
LT1017CSW
LT1018CSW
T
JMAX
= 150°C, θ
JA
= 130°C/W
OBSOLETE PACKAGE
Consider the 8-Lead Plastic Dip Package for Alternate Source