Datasheet

7
LT1211/LT1212
3.3V
E
LECTR
IC
AL C CHARA TERIST
ICS
V
S
= 3.3V, V
CM
= 0.5V, V
OUT
= 0.5V, T
A
= 25°C, unless otherwise noted. (Note 8)
LT1211AM LT1211M
SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage 130 250 200 500 µV
Input Voltage Range (Note 9) 1.4 1.5 1.4 1.5 V
0.4 0.2 0.4 0.2 V
Maximum Output Voltage Swing Output High, No Load 2.40 2.50 2.40 2.50 V
Output High, I
SOURCE
= 1mA 2.25 2.40 2.25 2.40 V
Output High, I
SOURCE
= 10mA 2.00 2.20 2.00 2.20 V
Output Low, No Load 0.007 0.010 0.007 0.010 V
Output Low, I
SINK
= 1mA 0.060 0.085 0.060 0.085 V
Output Low, I
SINK
= 10mA 0.350 0.500 0.350 0.500 V
LT1211AC LT1211C/LT1211M
LT1211AM LT1212C
SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage 75 150 100 275 µV
Input Voltage Range (Note 9) 1.8 2.1 1.8 2.1 V
0 –0.3 0 – 0.3 V
Maximum Output Voltage Swing Output High, No Load 2.60 2.70 2.60 2.70 V
Output High, I
SOURCE
= 1mA 2.50 2.60 2.50 2.60 V
Output High, I
SOURCE
= 15mA 2.15 2.30 2.15 2.30 V
Output Low, No Load 0.003 0.006 0.003 0.006 V
Output Low, I
SINK
= 1mA 0.047 0.065 0.047 0.065 V
Output Low, I
SINK
= 15mA 0.362 0.500 0.362 0.500 V
I
O
Maximum Output Current ±20 ±50 ±20 ±50 mA
V
S
= 3.3V, V
CM
= 0.5V, V
OUT
= 0.5V, –55°C ≤ T
A
≤ 125°C, unless otherwise noted. (Note 8)
V
S
= 3.3V, V
CM
= 0.5V, V
OUT
= 0.5V, 0°C ≤ T
A
≤ 70°C, unless otherwise noted. (Note 8)
LT1211C/LT1212C
LT1211AC LT1211I/LT1212I
SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage 120 200 175 500 µV
Input Voltage Range (Note 9) 1.4 1.5 1.4 1.5 V
0.2 0 0.2 0 V
Maximum Output Voltage Swing Output High, No Load 2.45 2.55 2.45 2.55 V
Output High, I
SOURCE
= 1mA 2.30 2.46 2.30 2.46 V
Output High, I
SOURCE
= 10mA 2.10 2.26 2.10 2.26 V
Output Low, No Load 0.005 0.008 0.005 0.008 V
Output Low, I
SINK
= 1mA 0.053 0.075 0.053 0.075 V
Output Low, I
SINK
= 10mA 0.300 0.420 0.300 0.420 V
V
S
= 3.3V, V
CM
= 0.5V, V
OUT
= 0.5V, –40°C ≤ T
A
≤ 85°C, unless otherwise noted. (Notes 6, 8)
LT1211AC LT1211C/LT1212C
SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage 100 175 150 375 µV
Input Voltage Range (Note 9) 1.7 1.4 1.7 1.8 V
0.1 –0.1 0.1 –0.1 V
Maximum Output Voltage Swing Output High, No Load 2.50 2.63 2.50 2.63 V
Output High, I
SOURCE
= 1mA 2.40 2.53 2.40 2.53 V
Output High, I
SOURCE
= 10mA 2.20 2.33 2.20 2.33 V
Output Low, No Load 0.004 0.007 0.004 0.007 V
Output Low, I
SINK
= 1mA 0.052 0.070 0.052 0.070 V
Output Low, I
SINK
= 10mA 0.290 0.400 0.290 0.400 V