Datasheet

2
LT1011/LT1011A
Supply Voltage (Pin 8 to Pin 4) .............................. 36V
Output to Negative Supply (Pin 7 to Pin 4)
LT1011AC, LT1011C .......................................... 40V
LT1011AI, LT1011I ............................................ 40V
LT1011AM, LT1011M (OBSOLETE) .............. 50V
Ground to Negative Supply (Pin 1 to Pin 4) ............ 30V
Differential Input Voltage ...................................... ±36V
Voltage at STROBE Pin (Pin 6 to Pin 8) .................... 5V
(Note 1)
ABSOLUTE MAXIMUM RATINGS
W
WW
U
ORDER PART
NUMBER
ORDER PART NUMBER
LT1011ACH
LT1011CH
LT1011AMH
LT1011MH
LT1011ACN8
LT1011CN8
LT1011CS8
LT1011AIS8
LT1011IS8
T
JMAX
= 150°C, θ
JA
= 150°C/ W, θ
JC
= 45°C/W
T
JMAX
= 150°C, θ
JA
= 130°C/ W(N8)
T
JMAX
= 150°C, θ
JA
= 150°C/ W(S8)
PACKAGE/ORDER INFORMATION
W
U
U
Input Voltage (Note 2) ....................... Equal to Supplies
Output Short-Circuit Duration.............................. 10 sec
Operating Temperature Range (Note 3)
LT1011AC, LT1011C ............................... 0°C to 70°C
LT1011AI, LT1011I ........................... –40°C to 85°C
LT1011AM, LT1011M (OBSOLETE) –55°C to 125°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
S8 PART MARKING
1011
1011AI
1011I
TOP VIEW
OUTPUT
V
+
GND
INPUT
BALANCE/
STROBE
BALANCE
INPUT
V
–
8
7
6
5
3
2
1
4
H PACKAGE
8-LEAD TO-5 METAL CAN
+
–
1
2
3
4
8
7
6
5
TOP VIEW
GND
INPUT
INPUT
V
–
V+
OUTPUT
BALANCE
S8 PACKAGE
8-LEAD PLASTIC SO
N8 PACKAGE
8-LEAD PDIP
BALANCE/
STROBE
+
–
ELECTRICAL CHARACTERISTICS
The ● denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T
A
= 25°C.
V
S
= ±15V, V
CM
= 0V, R
S
= 0Ω, V
1
= –15V, output at pin 7 unless otherwise noted.
SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage (Note 4) 0.3 0.5 0.6 1.5 mV
● 1.0 3.0 mV
*Input Offset Voltage R
S
≤ 50k (Note 5) 0.75 2.0 mV
● 1.50 3.0 mV
I
OS
*Input Offset Current (Note 5) 0.2 3 0.2 4 nA
● 56nA
I
B
Input Bias Current (Note 4) 15 25 20 50 nA
*Input Bias Current (Note 5) 20 35 25 65 nA
● 50 80 nA
LT1011AC/AI/AM LT1011C/I/M
*
Indicates parameters which are guaranteed for all supply voltages, including a single 5V supply. See Note 5.
J8 PACKAGE 8-LEAD CERDIP
T
JMAX
= 150°C, θ
JA
= 100°C/ W(J8)
OBSOLETE PACKAGES
Consider the N8 or S8 Packages for Alternate Source
LT1011ACJ8
LT1011CJ8
LT1011AMJ8
LT1011MJ8
ORDER PART NUMBER
Consult LTC Marketing for parts specified with wider operating temperature ranges.