Datasheet

LT1809/LT1810
11
180910fa
TYPICAL PERFORMANCE CHARACTERISTICS
Supply Current vs Supply Voltage
Offset Voltage
vs Input Common Mode
Input Bias Current
vs Common Mode Voltage
Input Bias Current vs Temperature
Output Saturation Voltage
vs Load Current (Output Low)
Output Saturation Voltage
vs Load Current (Output High)
V
OS
Distribution, V
CM
= 0V
(PNP Stage)
V
OS
Distribution, V
CM
= 5V
(NPN Stage) ΔV
OS
Shift for V
CM
= 0V to 5V
INPUT OFFSET VOLTAGE (mV)
–3
0
PERCENT OF UNITS (%)
10
20
30
40
50
–2
–1 0 1
1809 G01
23
V
S
= 5V, 0V
INPUT OFFSET VOLTAGE (mV)
–3
0
PERCENT OF UNITS (%)
10
20
30
40
50
–2
–1 0 1
1809 G02
23
V
S
= 5V, 0V
INPUT OFFSET VOLTAGE (mV)
–1
0
PERCENT OF UNITS (%)
5
10
15
20
25
–0.75 –0.5 –0.25
0 0.25
1809 G03
0.5 0.75 1
V
S
= 5V, 0V
TOTAL SUPPLY VOLTAGE (V)
0
SUPPLY CURRENT (mA)
15
20
25
8
1809 G04
10
5
0
2
4
6
19
3
5
7
10
T
A
= 125°C
T
A
= 25°C
T
A
= –55°C
INPUT COMMON MODE VOLTAGE (V)
0
1.0
1.5
2.0
4
1809 G05
0.5
0
123 5
–0.5
–1.0
–1.5
OFFSET VOLTAGE (mV)
V
S
= 5V, 0V
TYPICAL PART
T
A
= 125°C
T
A
= 25°C
T
A
= –55°C
COMMON MODE VOLTAGE (V)
–1
INPUT BIAS CURRENT (µA)
5
2
1809 G06
–10
–20
01 3
–25
–30
10
0
–5
–15
456
V
S
= 5V, 0V
T
A
= –55°C
T
A
= –55°C
T
A
= 25°C
T
A
= 25°C
T
A
= 125°C
T
A
= 125°C
TEMPERATURE (°C)
–50
–15
INPUT BIAS CURRENT (µA)
–13
–9
–7
–5
5
–1
–20
10
25 85
1809 G07
–11
1
3
–3
–35 –5
40
55
70
V
S
= 5V, 0V
V
CM
= 5V
V
CM
= 0V
LOAD CURRENT (mA)
0.01
0.001
OUTPUT LOW SATURATION VOLTAGE (V)
0.1
10
1100.1 100
1809 G08
0.01
1
V
S
= 5V, 0V
T
A
= 125°C
T
A
= –55°C
T
A
= 25°C
LOAD CURRENT (mA)
0.01
0.001
OUTPUT HIGH SATURATION VOLTAGE (V)
0.1
10
1100.1 100
1809 G09
0.01
1
V
S
= 5V, 0V
T
A
= 125°C
T
A
= –55°C
T
A
= 25°C