Datasheet

LTC6362
4
6362fa
ELECTRICAL CHARACTERISTICS
The l denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C. V
+
= 5V, V
–
= 0V, V
CM
= V
OCM
= V
ICM
= 2.5V, V
SHDN
= open. V
S
is defined
as (V
+
– V
–
). V
OUTCM
is defined as (V
+OUT
+ V
–OUT
)/2. V
ICM
is defined as (V
+IN
+ V
–IN
)/2. V
OUTDIFF
is defined as (V
+OUT
– V
–OUT
).
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
GCM
Common Mode Gain (∆V
OUTCM
/∆V
OCM
)
V
S
= 3V, V
OCM
from 0.5V to 2.5V
V
S
= 5V, V
OCM
from 0.5V to 4.5V
l
l
1
1
V/V
V/V
∆GCM
Common Mode Gain Error 100 • (GCM – 1) V
S
= 3V, V
OCM
from 0.5V to 2.5V
V
S
= 5V, V
OCM
from 0.5V to 4.5V
l
l
±0.07
±0.07
±0.16
±0.4
%
%
BAL
Output Balance (∆V
OUTCM
/∆V
OUTDIFF
) ∆V
OUTDIFF
= 2V
Single-Ended Input
Differential Input
l
l
–57
–57
–35
–35
dB
dB
A
VOL
Open-Loop Voltage Gain 95 dB
V
OSCM
Common Mode Offset Voltage
(V
OUTCM
– V
OCM
)
V
S
= 3V
V
S
= 5V
l
l
±6
±6
±30
±30
mV
mV
∆V
OSCM
/∆T
Common Mode Offset Voltage Drift
l
45 μV/°C
V
OUTCMR
(Note 9) Output Signal Common Mode Range
(Voltage Range for the V
OCM
Pin)
V
OCM
Driven Externally, V
S
= 3V
V
OCM
Driven Externally, V
S
= 5V
l
l
0.5
0.5
2.5
4.5
V
V
V
OCM
Self-Biased Voltage at the V
OCM
Pin V
OCM
Not Connected, V
S
= 3V
V
OCM
Not Connected, V
S
= 5V
l
l
1.475
2.475
1.5
2.5
1.525
2.525
V
V
R
INVOCM
Input Resistance, V
OCM
Pin
l
110 170 230 kΩ
V
OUT
Output Voltage, High, Either Output Pin I
L
= 0mA, V
S
= 3V
I
L
= –5mA, V
S
= 3V
l
l
2.85
2.75
2.93
2.85
V
V
I
L
= 0mA, V
S
= 5V
I
L
= –5mA, V
S
= 5V
l
l
4.8
4.7
4.93
4.85
V
V
Output Voltage, Low , Either Output Pin I
L
= 0mA, V
S
= 3V
I
L
= 5mA, V
S
= 3V
l
l
0.05
0.13
0.15
0.3
V
V
I
L
= 0mA, V
S
= 5V
I
L
= 5mA, V
S
= 5V
l
l
0.05
0.13
0.2
0.4
V
V
I
SC
Output Short-Circuit Current, Either Output Pin V
S
= 3V
V
S
= 5V
l
l
13
15
25
35
mA
mA
SR Slew Rate Differential 8V
P-P
Output 45 V/μs
GBWP Gain-Bandwidth Product f
TEST
= 200kHz
l
145
90
180 MHz
MHz
f
–3dB
–3dB Bandwidth R
I
= R
F
= 1k 34 MHz
HD2/HD3 2nd/3rd Order Harmonic Distortion
Single-Ended Input
f = 1kHz, V
OUT
= 8V
P-P
f = 10kHz, V
OUT
= 8V
P-P
f = 100kHz, V
OUT
= 8V
P-P
–120/–116
–106/–103
–84/–76
dBc
dBc
dBc
t
s
Settling Time to a 2V
P-P
Output Step 0.1%
0.01%
0.0015% (16-Bit)
4ppm (18-Bit)
160
180
230
440
ns
ns
ns
ns
Settling Time to a 8V
P-P
Output Step 0.1%
0.01%
0.0015% (16-Bit)
4ppm (18-Bit)
230
300
460
550
ns
ns
ns
ns
V
S
(Note 12) Supply Voltage Range
l
2.8 5.25 V
I
S
Supply Current V
S
= 3V, Active
l
0.9 0.96
1.05
mA
mA
V
S
= 3V, Shutdown
l
55 130 µA
V
S
= 5V, Active
l
1 1.06
1.18
mA
mA
V
S
= 5V, Shutdown
l
70 140 µA