5
LT1672/LT1673/LT1674
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
OS
Input Offset Voltage ● 250 675 µV
MS8 Package ● 250 775 µV
I
B
Input Bias Current ● 250 1700 pA
I
OS
Input Offset Current ● 20 170 pA
A
VOL
Large-Signal Voltage Gain V
O
= ±10V, R
L
= 100k ● 50 200 V/mV
Input Voltage Range ● –14.8 21 V
CMRR Common Mode Rejection Ratio V
CM
= –14.8V to 14V ● 96 114 dB
PSRR Power Supply Rejection Ratio V
S
= ±5V to ±15V ● 92 120 dB
V
OL
Output Voltage Swing LOW R
L
= 1M ● –14.83 –14.66 V
R
L
= 100k ● –14.72 –14.44 V
V
OH
Output Voltage Swing HIGH R
L
= 1M ● 14.74 14.87 V
R
L
= 100k ● 14.54 14.77 V
I
SC
Short-Circuit Current ● 0.4 1.1 mA
I
S
Supply Current per Amplifier ● 2.8 4.2 µA
ELECTRICAL CHARACTERISTICS
Note 1: Absolute Maximum Ratings are those values beyond which the life
of the device may be impaired.
Note 2: The LT1672C/LT1673C/LT1674C and LT1672I/LT1673I/LT1674I
are guaranteed functional over the Operating Temperature Range of –40°C
to 85°C.
Note 3: The LT1672C/LT1673C/LT1674C are guaranteed to meet specified
performance from 0°C to 70°C. The LT1672C/LT1673C/LT1674C are
designed, characterized and expected to meet specified performance from
–40°C to 85°C but are not tested or QA sampled at these temperatures.
The LT1672I/LT1673I/LT1674I are guaranteed to meet specified
performance from –40°C to 85°C.
Note 4: This parameter is not 100% tested.
Note 5: V
S
= 5V limit guaranteed by correlation to V
S
= 3V and V
S
= ±15V
tests.
Note 6: V
S
= 3V limit guaranteed by correlation to V
S
= 5V and V
S
= ±15V
tests.
The ● denotes the specifications which apply over the temperature range of –40°C ≤ T
A
≤ 85°C, V
S
= ±15V, V
CM
= V
O
= 0V,
unless otherwise noted. (Note 3)
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
OS
Input Offset Voltage ● 225 625 µV
MS8 Package ● 225 725 µV
I
B
Input Bias Current ● 250 1200 pA
I
OS
Input Offset Current ● 20 120 pA
A
VOL
Large-Signal Voltage Gain V
O
= ±10V, R
L
= 100k ● 60 240 V/mV
Input Voltage Range ● –14.8 21 V
CMRR Common Mode Rejection Ratio V
CM
= –14.8V to 14V ● 98 120 dB
PSRR Power Supply Rejection Ratio V
S
= ±5V to ±15V ● 94 120 dB
V
OL
Output Voltage Swing LOW R
L
= 1M ● –14.84 –14.67 V
R
L
= 100k ● –14.73 –14.46 V
V
OH
Output Voltage Swing HIGH R
L
= 1M ● 14.76 14.88 V
R
L
= 100k ● 14.58 14.79 mV
I
SC
Short-Circuit Current ● 0.6 1.3 mA
I
S
Supply Current per Amplifier ● 2.4 3.5 µA
The ● denotes the specifications which apply over the temperature range of 0°C ≤ T
A
≤ 70°C, V
S
= ±15V, V
CM
= V
O
= 0V,
unless otherwise noted. (Note 3)
