Datasheet

LT1167
5
1167fc
The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T
A
= 25°C.
V
S
= ±15V, V
CM
= 0V, –40°C ≤ T
A
≤ 85°C, R
L
= 2k, unless otherwise noted.
SYMBOL PARAMETER CONDITIONS (NOTE 7)
LT1167AI/LT1167AI-1 LT1167I/LT1167I-1
UNITSMIN TYP MAX MIN TYP MAX
Gain Error G = 1
G = 10 (Note 2)
G = 100 (Note 2)
G = 1000 (Note 2)
l
l
l
l
0.014
0.130
0.140
0.160
0.04
0.40
0.40
0.40
0.015
0.140
0.150
0.180
0.05
0.42
0.42
0.45
%
%
%
%
G
N
Gain Nonlinearity (Notes 2, 4) V
O
= ±10V, G = 1
V
O
= ±10V, G = 10 and 100
V
O
= ±10V, G = 1000
l
l
l
2
5
26
15
20
70
3
6
30
20
30
100
ppm
ppm
ppm
G/T Gain vs Temperature G < 1000 (Note 2)
l
20 50 20 50 ppm/°C
V
OST
Total Input Referred
Offset Voltage
V
OST
= V
OSI
+ V
OSO
/G
V
OSI
Input Offset Voltage
l
20 75 25 100 μV
V
OSIH
Input Offset Voltage Hysteresis (Notes 3, 6) 3.0 3.0 μV
V
OSO
Output Offset Voltage
l
180 500 200 600 μV
V
OSOH
Output Offset Voltage Hysteresis (Notes 3, 6) 30 30 μV
V
OSI
/T Input Offset Drift (Note 8) (Note 3)
l
0.05 0.3 0.06 0.4 μV/°C
V
OSO
/T Output Offset Drift (Note 3)
l
0.8 5 1 6 μV/°C
I
OS
Input Offset Current
l
110 550 120 700 pA
I
OS
/T Input Offset Current Drift
l
0.3 0.3 pA/°C
I
B
Input Bias Current
l
180 600 220 800 pA
I
B
/T Input Bias Current Drift
l
0.5 0.6 pA/°C
V
CM
Input Voltage Range V
S
= ±2.3V to ±5V
V
S
= ±5V to ±18V
l
l
–V
S
+2.1
–V
S
+2.1
+V
S
–1.3
+V
S
–1.4
–V
S
+2.1
–V
S
+2.1
+V
S
–1.3
+V
S
–1.4
V
V
CMRR Common Mode Rejection Ratio 1k Source Imbalance,
V
CM
= 0V to ±10V
G = 1
G = 10
G = 100
G = 1000
l
l
l
l
86
98
114
116
90
105
118
133
81
95
112
112
90
105
118
133
dB
dB
dB
dB
ELECTRICAL CHARACTERISTICS
The l denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C. V
S
= ±15V, V
CM
= 0V, 0°C ≤ T
A
≤ 70°C, R
L
= 2k, unless otherwise noted.
SYMBOL PARAMETER CONDITIONS (NOTE 7)
LT1167AC/LT1167AC-1 LT1167C/LT1167C-1
UNITSMIN TYP MAX MIN TYP MAX
PSRR Power Supply Rejection Ratio V
S
= ±2.3V to ±18V
G = 1
G = 10
G = 100
G = 1000
l
l
l
l
103
123
127
129
115
130
135
145
98
118
124
126
115
130
135
145
dB
dB
dB
dB
I
S
Supply Current V
S
= ±2.3V to ±18V
l
1.0 1.5 1.0 1.5 mA
V
OUT
Output Voltage Swing R
L
= 10k
V
S
= ±2.3V to ±5V
V
S
= ±5V to ±18V
l
l
–V
S
+1.4
–V
S
+1.6
+V
S
–1.3
+V
S
–1.5
–V
S
+1.4
–V
S
+1.6
+V
S
–1.3
+V
S
–1.5
V
V
I
OUT
Output Current
l
16 21 16 21 mA
SR Slew Rate G = 1, V
OUT
= ±10V
l
0.65 1.1 0.65 1.1 V/μs
V
REF
REF Voltage Range (Note 3)
l
–V
S
+1.6 +V
S
–1.6 –V
S
+1.6 +V
S
–1.6 V