Datasheet

3
LT1413
LT1413ACN8 LT1413CN8/S8
SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
Maximum Output Voltage Swing Output Low, No Load 15 25 15 25 mV
Output Low, 600Ω to GND 5 10 5 10 mV
Output Low, I
SINK
= 1mA 220 350 220 350 mV
Output High, No Load 4.1 4.4 4.1 4.4 V
Output High, 600Ω to GND 3.4 4.0 3.4 4.0 V
SR Slew Rate A
V
= 1 0.2 0.3 0.2 0.3 V/µs
GBW Gain-Bandwidth Product f
O
≤ 100kHz (Note 4) 600 950 600 950 kHz
I
S
Supply Current per Amplifier 330 450 330 480 µA
Channel Separation ∆V
IN
= 3V, R
L
= 2k (Note 5) 125 140 123 140 dB
Minimum Supply Voltage (Note 6) 2.85 3.0 2.85 3.0 V
E
LECTR
IC
AL C CHARA TERIST
ICS
LT1413ACN8 LT1413CN8/S8
SYMBOL PARAMETER CONDITIONS (Note 1) MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage LT1413N8 ● 70 300 85 470 µV
LT1413S8
● 110 570 µV
∆V
OS
/∆T Input Offset Voltage Drift ● 0.3 2.2 0.4 2.8 µV/°C
I
OS
Input Offset Current ● 0.2 1.4 0.2 1.7 nA
I
B
Input Bias Current ● 11 25 11 30 nA
CMRR Common-Mode Rejection Ratio V
CM
= 0V to 3.4V ● 85 99 82 99 dB
PSRR Power Supply Rejection Ratio V
S
= 3.9V to 12V ● 98 116 94 116 dB
A
VOL
Large-Signal Voltage Gain V
O
= 0.08V to 3.8V, No Load ● 220 1000 220 1000 V/mV
V
O
= 0.08V to 3.0V, R
L
= 2k ● 150 700 150 700 V/mV
Maximum Output Voltage Swing Output Low, No Load ● 20 38 20 38 mV
Output Low, I
SINK
= 1mA ● 300 480 300 480 mV
Output High, No Load ● 3.9 4.2 3.9 4.2 V
Output High, 600Ω to GND
● 3.1 3.8 3.0 3.8 V
I
S
Supply Current per Amplifier ● 360 550 360 580 µA
V
S
= 5V, 0V, V
CM
= 0.1V, V
O
= 1.4V, 0°C ≤ T
A
≤ 70°C, unless otherwise noted.
LT1413ACN8 LT1413CN8/S8
SYMBOL PARAMETER CONDITIONS (Note 1) MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage LT1413N8 ● 65 240 80 390 µV
LT1413S8
● 100 490 µV
∆V
OS
/∆T Input Offset Voltage Drift (Note 5) ● 0.3 2.0 0.4 2.5 µV/°C
I
OS
Input Offset Current ● 0.1 1.0 0.1 1.2 nA
I
B
Input Bias Current ● 10 20 10 23 nA
CMRR Common-Mode Rejection Ratio V
CM
= 0V to 3.6V ● 88 100 85 100 dB
PSRR Power Supply Rejection Ratio V
S
= 3.45V to 12V ● 100 117 97 117 dB
A
VOL
Large-Signal Voltage Gain V
O
= 0.07V to 3.9V, No Load ● 300 1100 300 1100 V/mV
V
O
= 0.07V to 3.2V, R
L
= 2k ● 200 800 200 800 V/mV
Maximum Output Voltage Swing Output Low, No Load ● 18 32 18 32 mV
Output Low, I
SINK
= 1mA ● 270 430 270 430 mV
Output High, No Load ● 4.0 4.3 4.0 4.3 V
Output High, 600Ω to GND ● 3.3 3.9 3.2 3.9 V
I
S
Supply Current per Amplifier ● 350 500 350 530 µA
V
S
= 5V, 0V, V
CM
= 0.1V, V
O
= 1.4V, T
A
= 25°C, unless otherwise noted.
V
S
= 5V, 0V, V
CM
= 0.1V, V
O
= 1.4V, –40°C ≤ T
A
≤ 85°C (Note 7)