LT1806/LT1807
5
18067fc
ELECTRICAL CHARACTERISTICS
The l denotes the specifi cations which apply over the 0°C < T
A
< 70°C
temperature range. V
S
= 5V, 0V; V
S
= 3V, 0V; V
SHDN
= open; V
CM
= V
OUT
= half supply, unless otherwise noted.
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
Input Bias Current Match (Channel-to-Channel)
(Note 10)
V
CM
= V
+
– 0.2V
V
CM
= V
–
+ 0.4V
l
l
0.03
0.05
1.5
3.5
μA
μA
I
OS
Input Offset Current V
CM
= V
+
– 0.2V
V
CM
= V
–
+ 0.4V
l
l
0.03
0.05
0.75
1.80
μA
μA
ΔI
OS
Input Offset Current Shift V
CM
= V
–
+ 0.4V to V
+
– 0.2V
l
0.08 2.55 μA
A
VOL
Large-Signal Voltage Gain V
S
= 5V, V
O
= 0.5V to 4.5V, R
L
= 1k to V
S
/2
V
S
= 5V, V
O
= 1V to 4V, R
L
= 100Ω to V
S
/2
V
S
= 3V, V
O
= 0.5V to 2.5V, R
L
= 1k to V
S
/2
l
l
l
60
7.5
45
175
20
140
V/mV
V/mV
V/mV
CMRR Common Mode Rejection Ratio V
S
= 5V, V
CM
= V
–
to V
+
V
S
= 3V, V
CM
= V
–
to V
+
l
l
77
72
94
89
dB
dB
CMRR Match (Channel-to-Channel) (Note 10) V
S
= 5V, V
CM
= V
–
to V
+
V
S
= 3V, V
CM
= V
–
to V
+
l
l
71
66
94
89
dB
dB
Input Common Mode Range
l
V
–
V
+
V
PSRR Power Supply Rejection Ratio V
S
= 2.5V to 10V, V
CM
= 0V
l
88 105 dB
PSRR Match (Channel-to-Channel) (Note 10) V
S
= 2.5V to 10V, V
CM
= 0V
l
82 105 dB
Minimum Supply Voltage (Note 6) V
CM
= V
O
= 0.5V
l
2.3 2.5 V
V
OL
Output Voltage Swing Low (Note 7) No Load
I
SINK
= 5mA
I
SINK
= 25mA
l
l
l
12
60
180
60
140
425
mV
mV
mV
V
OH
Output Voltage Swing High (Note 7) No Load
I
SOURCE
= 5mA
I
SOURCE
= 25mA
l
l
l
30
110
360
120
220
700
mV
mV
mV
I
SC
Short-Circuit Current V
S
= 5V
V
S
= 3V
l
l
±30
±25
±65
±55
mA
mA
I
S
Supply Current per Amplifi er
l
10 14 mA
Disable Supply Current V
S
= 5V, V
SHDN
= 0.3V
V
S
= 3V, V
SHDN
= 0.3V
l
l
0.40
0.22
1.1
0.9
mA
mA
I
SHDN
SHDN Pin Current V
S
= 5V, V
SHDN
= 0.3V
V
S
= 3V, V
SHDN
= 0.3V
l
l
160
110
400
350
μA
μA
Shutdown Output Leakage Current V
SHDN
= 0.3V
l
1μA
V
L
SHDN Pin Input Voltage Low
l
0.3 V
V
H
SHDN Pin Input Voltage High
l
V
+
– 0.5 V
t
ON
Turn-On Time V
SHDN
= 0.3V to 4.5V, R
L
= 100Ω
l
80 ns
t
OFF
Turn-Off Time V
SHDN
= 4.5V to 0.3V, R
L
= 100Ω
l
50 ns
GBW Gain-Bandwidth Product Frequency = 6MHz
l
300 MHz
SR Slew Rate V
S
= 5V, A
V
= –1, R
L
= 1k, V
O
= 4V
l
100 V/μs
FPBW Full-Power Bandwidth V
S
= 5V, V
O
= 4V
P-P
l
8 MHz
