Datasheet

LT6202/LT6203/LT6204
8
620234fd
T
A
= 25°C, V
S
= ±5V; V
CM
= V
OUT
= 0V, unless otherwise noted.
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
OS
Input Offset Voltage LT6203, LT6204, LT6202S8
V
CM
= 0V
V
CM
= V
+
V
CM
= V
–
1.0
2.6
2.3
2.5
5.5
5.0
mV
mV
mV
LT6202 SOT-23
V
CM
= 0V
V
CM
= V
+
V
CM
= V
–
1.0
2.6
2.3
2.7
6.0
5.5
mV
mV
mV
Input Offset Voltage Match
(Channel-to-Channel) (Note 5)
V
CM
= 0V
V
CM
= V
–
to V
+
0.2
0.4
1.0
2.0
mV
mV
I
B
Input Bias Current V
CM
= Half Supply
V
CM
= V
+
V
CM
= V
–
–7.0
–9.5
–1.3
1.3
–3.8
3.0
µA
µA
µA
∆I
B
I
B
Shift V
CM
= V
–
to V
+
5.3 12.5 µA
I
B
Match (Channel-to-Channel) (Note 5) 0.1 0.6 µA
I
OS
Input Offset Current V
CM
= Half Supply
V
CM
= V
+
V
CM
= V
–
0.15
0.2
0.35
1
1.2
1.3
µA
µA
µA
Input Noise Voltage 0.1Hz to 10Hz 800 nV
P-P
e
n
Input Noise Voltage Density f = 100kHz
f = 10kHz
1.9
2.8 4.5
nV/√Hz
nV/√Hz
i
n
Input Noise Current Density, Balanced
Input Noise Current Density, Unbalanced
f = 10kHz 0.75
1.1
pA/√Hz
pA/√Hz
Input Resistance Common Mode
Differential Mode
4
12
MΩ
kΩ
C
IN
Input Capacitance Common Mode
Differential Mode
1.8
1.5
pF
pF
A
VOL
Large Signal Gain V
O
= ±4.5V, R
L
= 1k
V
O
= ±2.5V, R
L
= 100
75
11
130
19
V/mV
V/mV
ELECTRICAL CHARACTERISTICS
The l denotes the specifications which apply over –40°C < T
A
< 125°C
temperature range. V
S
= 5V, 0V; V
S
= 3V, 0V; V
CM
= V
OUT
= half supply, unless otherwise noted. (Note 4)
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
PSRR Match (Channel-to-Channel) (Note 5) V
S
= 3V to 10V, V
CM
= 0V
l
70 100 dB
Minimum Supply Voltage (Note 6)
l
3.0 V
V
OL
Output Voltage Swing LOW Saturation
(Note 7)
No Load
I
SINK
= 5mA
I
SINK
= 15mA
l
l
l
6
95
210
70
220
420
mV
mV
mV
V
OH
Output Voltage Swing HIGH Saturation
(Note 7)
No Load
I
SOURCE
= 5mA
V
S
= 5V, I
SOURCE
= 15mA
V
S
= 3V, I
SOURCE
= 15mA
l
l
l
l
55
125
370
270
130
255
650
670
mV
mV
mV
mV
I
SC
Short-Circuit Current V
S
= 5V
V
S
= 3V
l
l
±15
±15
±25
±23
mA
mA
I
S
Supply Current per Amp V
S
= 5V
V
S
= 3V
l
l
3.3
3.0
4.8
4.2
mA
mA
GBW Gain Bandwidth Product Frequency = 1MHz
l
83 MHz
SR Slew Rate V
S
= 5V, A
V
= –1, R
L
= 1k, V
O
= 4V
l
12 17 V/µs
FPBW Full Power Bandwidth (Note 9) V
S
= 5V, V
OUT
= 3V
P-P
l
1.3 1.8 MHz