LT6202/LT6203/LT6204
7
620234fa
SYMBOL
V
OS
PARAMETER
Input Offset Voltage
CONDITIONS
LT6203, LT6204, LT6202S8
V
CM
= 0V
V
CM
= V
+
V
CM
= V
–
LT6202 SOT-23
V
CM
= 0V
V
CM
= V
+
V
CM
= V
–
V
CM
= 0V
V
CM
= V
–
to V
+
V
CM
= Half Supply
V
CM
= V
+
V
CM
= V
–
V
CM
= V
–
to V
+
MIN
TYP
MAX
UNITS
1.0
2.6
2.3
2.5
5.5
5.0
mV
mV
mV
1.0
2.6
2.3
0.2
0.4
–1.3
1.3
–3.8
5.3
0.1
0.15
0.2
0.35
800
1.9
2.8
0.75
1.1
4
12
1.8
1.5
130
19
85
98
120
74
100
2.7
6.0
5.5
1.0
2.0
mV
mV
mV
mV
mV
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
Input Offset Voltage Match
(Channel-to-Channel) (Note 6)
Input Bias Current
I
B
–7.0
3.0
–9.5
I
B
I
B
Shift
I
B
Match (Channel-to-Channel) (Note 6)
Input Offset Current
12.5
0.6
1
1.2
1.3
I
OS
V
CM
= Half Supply
V
CM
= V
+
V
CM
= V
–
0.1Hz to 10Hz
f = 100kHz
f = 10kHz
f = 10kHz
Input Noise Voltage
Input Noise Voltage Density
nV
P-P
nV/
√
Hz
nV/
√
Hz
pA/
√
Hz
pA/
√
Hz
M
e
n
4.5
i
n
Input Noise Current Density, Balanced
Input Noise Current Density, Unbalanced
Input Resistance
Common Mode
Differential Mode
Common Mode
Differential Mode
V
O
=
±
4.5V, R
L
= 1k
V
O
=
±
2.5V, R
L
= 100
V
CM
= V
–
to V
+
V
CM
= –2V to 2V
V
CM
= –2V to 2V
V
S
=
±
1.25V to
±
5V
V
S
=
±
1.25V to
±
5V
k
pF
pF
C
IN
Input Capacitance
A
VOL
Large Signal Gain
75
11
65
85
85
60
70
V/mV
V/mV
CMRR
Common Mode Rejection Ratio
dB
dB
dB
dB
dB
CMRR Match (Channel-to-Channel) (Note 6)
Power Supply Rejection Ratio
PSRR Match (Channel-to-Channel) (Note 6)
PSRR
V
OL
Output Voltage Swing LOW Saturation
(Note 8)
No Load
I
SINK
= 5mA
I
SINK
= 20mA
No Load
I
SOURCE
= 5mA
I
SOURCE
= 20mA
5
50
190
460
95
210
600
mV
mV
mV
mV
mV
mV
mA
mA
MHz
V/
μ
s
MHz
ns
87
245
40
95
320
±
40
2.8
100
25
2.6
78
0.05
0.03
V
OH
Output Voltage Swing HIGH Saturation
(Note 8)
I
SC
I
S
GBW
SR
FPBW
t
S
dG
dP
Short-Circuit Current
Supply Current per Amp
Gain Bandwidth Product
Slew Rate
Full Power Bandwidth (Note 10)
Settling Time
Differential Gain (Note 11)
Differential Phase (Note 11)
±
30
3.5
Frequency = 1MHz
A
V
= –1, R
L
= 1k, V
O
= 4V
V
OUT
= 3V
P-P
0.1%, V
STEP
= 2V, A
V
= –1, R
L
= 1k
A
V
= 2, R
F
= R
G
= 499
, R
L
= 2k
A
V
= 2, R
F
= R
G
= 499
, R
L
= 2k
70
18
1.9
%
DEG
T
A
= 25
°
C, V
S
=
±
5V; V
CM
= V
OUT
= 0V, unless otherwise noted.
ELECTRICAL CHARACTERISTICS