Datasheet

7
62001ff
LT6200/LT6200-5
LT6200-10/LT6201
elecTrical characTerisTics
T
A
= 25°C, V
S
= ±5V, V
CM
= V
OUT
= 0V, V
SHDN
= OPEN, unless otherwise noted.
Excludes the LT6201 in the DD package (Note 3).
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
I
B
Input Bias Current V
CM
= Half Supply
V
CM
= V
+
V
CM
= V
–
–40
–50
–10
8
–23
18
µA
µA
µA
∆I
B
I
B
Shift V
CM
= V
–
to V
+
31 68 µA
I
B
Match (Channel-to-Channel) (Note 11) V
CM
= V
–
to V
+
0.2 6 µA
I
OS
Input Offset Current V
CM
= Half Supply
V
CM
= V
+
V
CM
= V
–
1.3
1
3
7
7
12
µA
µA
µA
Input Noise Voltage 0.1Hz to 10Hz 600 nV
P-P
e
n
Input Noise Voltage Density f = 100kHz
f = 10kHz
0.95
1.4 2.3
nV/√Hz
nV/√Hz
i
n
Input Noise Current Density, Balanced Source
Unbalanced Source
f = 10kHz
f = 10kHz
2.2
3.5
pA/√Hz
pA/√Hz
Input Resistance Common Mode
Differential Mode
0.57
2.1
MΩ
kΩ
C
IN
Input Capacitance Common Mode
Differential Mode
3.1
4.2
pF
pF
A
VOL
Large-Signal Gain V
O
= ±4.5V, R
L
= 1k
V
O
= ±2V, R
L
= 100
115
15
200
26
V/mV
V/mV
CMRR Common Mode Rejection Ratio V
CM
= V
–
to V
+
V
CM
= –2V to 2V
68
75
96
100
dB
dB
CMRR Match (Channel-to-Channel) (Note 11) V
CM
= –2V to 2V 80 105 dB
PSRR Power Supply Rejection Ratio V
S
= ±1.25V to ±5V 60 68 dB
PSRR Match (Channel-to-Channel) (Note 6) V
S
= ±1.25V to ±5V 65 100 dB
V
OL
Output Voltage Swing LOW (Note 7) No Load
I
SINK
= 5mA
I
SINK
= 20mA
12
55
150
50
110
290
mV
mV
mV
V
OH
Output Voltage Swing HIGH (Note 7) No Load
I
SOURCE
= 5mA
I
SOURCE
= 20mA
70
110
225
130
210
420
mV
mV
mV
I
SC
Short-Circuit Current ±60 ±90 mA
I
S
Supply Current per Amplifier
Disabled Supply Current per Amplifier V
SHDN
= 0.3V
20
1.6
23
2.1
mA
mA
I
SHDN
SHDN Pin Current V
SHDN
= 0.3V 200 280 µA
V
L
V
SHDN
Pin Input Voltage LOW 0.3 V
V
H
V
SHDN
Pin Input Voltage HIGH V
+
–0.5 V
Shutdown Output Leakage Current V
SHDN
= 0.3V 0.1 75 µA
t
ON
Turn-On Time V
SHDN
= 0.3V to 4.5V, R
L
= 100Ω, V
S
= 5V 180 ns
t
OFF
Turn-Off Time V
SHDN
= 4.5V to 0.3V, R
L
= 100Ω, V
S
= 5V 180 ns
GBW Gain Bandwidth Product Frequency = 1MHz
LT6200, LT6201
LT6200-5
LT6200-10
110
530
1060
165
800
1600
MHz
MHz
MHz
SR Slew Rate A
V
= –1, R
L
= 1k, V
O
= 4V
LT6200, LT6201 35 50 V/µs
A
V
= –10, R
L
= 1k, V
O
= 4V
LT6200-5
LT6200-10
175
315
250
450
V/µs
V/µs