Datasheet

8
LT1366/LT1367
LT1368/LT1369
TYPICAL PERFORMANCE CHARACTERISTICS
U
W
(The data presented here applies to the LT1366/LT1367/LT1368/LT1369 unless otherwise noted.)
Input Bias Current
vs Temperature
TEMPERATURE (°C)
–50
INPUT BIAS CURRENT (nA)
10
30
50
40
20
0
–20
–40
70
LT1366 TPC07
–10
–30
–50
–20–35 –5 25 55 85
10
40
100
V
S
= 5V, 0V, V
CM
= 5V
V
S
= 5V, 0V, V
CM
= 0V
V
S
= ±15V, V
CM
= 15V
V
S
= ±15V, V
CM
= –15V
LOAD CURRENT (mA)
0.001
SATURATION VOLTAGE (mV)
100
1000
0.01 0.1 1 10
LT1366 TPC08
10
1

T
A
= 85°C
T
A
= –55°C
T
A
= 25°C

Output Saturation Voltage vs
Load Current (Output HIGH)
LOAD CURRENT (mA)
0.001
SATURATION VOLTAGE (mV)
100
1000
0.01 0.1 1 10
LT1366 TPC09
10
1

T
A
= 85°C
T
A
= –55°C
T
A
= 25°C
Output Saturation Voltage vs
Load Current (Output LOW)
∆V
OS
-Shift Between PNP and NPN
Stages (LT1366/LT1368)
INPUT OFFSET VOLTAGE (µV)
–350

20
25
30
–150 50
LT1366 TPC03
15
10
–250
–50 150 350250
5
0
PERCENT OF UNITS (%)
N-PACKAGE
V
S
= 5V, 0V
V
CM
= 0V


PNP Stage V
OS
Distribution
(LT1366/LT1368)
NPN Stage V
OS
Distribution
(LT1366/LT1368)
INPUT OFFSET VOLTAGE (µV)
–350

20
25
30
–150 50
LT1366 TPC02
15
10
–250
–50 150 350250
5
0
PERCENT OF UNITS (%)
N-PACKAGE
V
S
= 5V, 0V
V
CM
= 5V

INPUT OFFSET VOLTAGE (µV)
–350

20
25
30
–150 50
LT1366 TPC01
15
10
–250
–50 150 350250
5
0
PERCENT OF UNITS (%)
N-PACKAGE
V
S
= 5V, 0V
V
CM
= 0V TO 5V

Input Bias Current vs
Common Mode Voltage
COMMON MODE VOLTAGE (V)

INPUT BIAS CURRENT (nA)
10
20

LT1366 TPC06
0
–10
–20
0
2
4

5
15
–5
–15
56
–1–2
1
3

V
S
= 5V, 0V
T
A
= –55°C
T
A
= 125°C
T
A
= 25°C
TOTAL SUPPLY VOLTAGE (V)
0
SUPPLY CURRENT PER AMPLIFIER (µA)
600
500
400
300
200
100
0
8
16
20 36
LT1366 TPC05
412
24
28
32
T
A
= –55°C
T
A
= 125°C
T
A
= 25°C
Supply Current vs Supply Voltage
Supply Current vs Temperature
TEMPERATURE (°C)
–50
SUPPLY CURRENT PER AMPLIFIER (µA)
300
400
500





70
LT1366 TPC04
200
100
0
–20–35 –5 25 55 85
10
40
100
V
S
= ±15V
V
S
= 5V, 0V