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SBOS275F – JUNE 2003 – REVISED DECEMBER 2010
ELECTRICAL CHARACTERISTICS: V
S
= ±5V
Boldface
limits are tested at +25°C.
At R
L
= 500Ω, and V
IN
= single-ended input on V+ with V− at ground,, unless otherwise noted.
VCA810
TYP
PARAMETER
AC PERFORMANCE
Small-signal bandwidth (see
Large-signal bandwidth
Frequency response peaking
Slew rate
Settling time to 0.01%
Rise-and-fall time
Group delay
Group delay variation
Harmonic distortion
Second harmonic
Third harmonic
Input voltage noise
Input current noise
Fully attenuated feedthrough
Overdrive recovery
DC PERFORMANCE
Output offset voltage (both inputs
grounded)
(4)
Output offset voltage drift
Input offset voltage
(4)
MIN/MAX OVER
TEMPERATURE
+25°C
(2)
0°C to
+70°C
(3)
–40°C to
+85°C
(3)
UNITS
MIN/
MAX
TEST
LEVEL
(1)
CONDITIONS
+25°C
−2V ≤
V
C
≤
0V
V
O
= 2V
PP
,
−2 ≤
V
C
≤ −1
V
O
< 500mV
PP
,
−2V ≤
V
C
≤
0V
V
O
= 3.5V Step,
−2 ≤
V
C
≤ −1,
10% to 90%
V
O
= 1V Step,
−2 ≤
V
C
≤ −1
V
O
= 1V Step,
−2 ≤
V
C
≤ −1
G = 0dB, V
C
=−1V, f = 5MHz, V
O
= 500mV
PP
V
O
< 500mV
PP
,
−2V ≤
V
C
≤
0V, f = 5MHz
35
35
0.1
350
30
10
6.2
3.5
30
30
0.5
300
40
12
29
29
0.5
300
41
12.1
29
29
0.5
295
41
12.1
MHz
MHz
dB
V/ms
ns
ns
ns
ns
min
min
min
min
min
min
typ
typ
B
B
B
B
B
B
C
C
V
O
= 1V
PP
, f = 1MHz, V
C
=
−1V,
G = 0dB
V
O
= 1V
PP
, f = 1MHz, V
C
=
−1V,
G = 0dB
V
C
=
−2V
−2V ≤
V
C
≤
0V
f
≤
1MHz, V
C
> +200mV
V
IN
= 2V to 0V, V
C
=
−2V,
G = 40dB
Single-ended or differential input
−2V ≤
V
C
≤
0V
–71
−35
2.4
1.4
−80
100
–51
–34
2.8
1.8
−70
150
–50
–32
3.4
2.0
–49
–29
3.5
2.1
dBc
dBc
nV/√Hz
pA/√Hz
dB
ns
min
min
max
max
max
min
B
B
B
B
B
B
±4
±22
±30
±125
±32
±125
±0.35
±1.2
−14
±30
±800
±2.2
mV
V/°C
mV
mV/°C
mA
nA/°C
nA
nA/°C
max
max
max
max
max
max
max
max
A
B
A
B
A
B
A
B
Both inputs grounded
±0.1
±0.25
±0.30
±1
input offset voltage drift
Input bias current
Input bias current drift
Input offset current
Input offset current drift
INPUT
Common-mode input range
Common-mode rejection ratio
Input impedance
V
CM
= 0.5V, V
C
=
−2V,
Input-referred
V
CM
= 0V, Single-ended
V
CM
= 0V, Differential
Differential input range
OUTPUT
Voltage output swing
V
C
=
−2V,
R
L
= 100Ω
V
C
=
−2V,
R
L
= 100Ω
Output current
Output short-circuit current
Output impedance
V
O
= 0V
V
O
= 0V
V
O
= 0V, f < 100kHz
±1.8
±1.7
±60
±120
0.2
±1.7
±1.6
±40
(5)
−2V ≤
V
C
≤
0V
−6
–10
−12
±25
−2V ≤
V
C
≤
0V
±100
±600
±700
±1.4
±2.4
95
1|| 1
> 10 || < 2
3
±2.3
85
±2.3
83
±2.2
80
V
dB
MΩ || pF
MΩ || pF
V
PP
min
min
typ
typ
typ
A
A
C
C
C
V
C
= 0V, V
CM
= 0V
±1.4
±1.3
±35
±1.3
±1.2
±32
V
V
mA
mA
Ω
min
min
min
typ
typ
A
A
A
C
C
(1)
(2)
(3)
(4)
(5)
Test levels:
(A)
100% tested at +25°C. Over temperature limits set by characterization and simulation.
(B)
Limits set by characterization
and simulation.
(C)
Typical value; only for information.
Junction temperature = ambient for +25°C tested specifications.
Junction temperature = ambient at low temperature limit; junction temperature = ambient +30°C at high temperature limit for over
temperature specifications.
Total output offset is: (Output Offset Voltage ± Input Offset Voltage x Gain).
Maximum input at minimum gain for < 1dB gain compression.
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