Datasheet

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THS4021
THS4022
SLOS265C – SEPTEMBER 1999 – REVISED JULY 2007
ELECTRICAL CHARACTERISTICS (continued)
at T
A
= 25 ° C, V
CC
= ± 15 V, R
L
= 150 Ω (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
V
CC
= ± 15 V, 5-V step 40
Settling time to 0.1% Gain = – 10
V
CC
= ± 5 V, 2-V step 50
t
s
ns
V
CC
= ± 15 V, 5-V step 145
Settling time to 0.01% Gain = – 10
V
CC
= ± 5 V, 2-V step 150
Noise/Distortion Performance
R
L
= 150 Ω – 68
V
O(pp)
= 2 V, f = 1 MHz,
gain = 2, V
CC
= ± 15 V
R
L
= 1 k Ω – 77
THD Total harmonic distortion dBc
R
L
= 150 Ω – 69
V
O(pp)
= 2 V, f = 1 MHz,
gain = 2, V
CC
= ± 5 V
R
L
= 1 k Ω – 78
V
n
Input voltage noise V
CC
= ± 5 V or ± 15 V, f > 10 kHz 1.5 nV/ √ Hz
I
n
Input current noise V
CC
= ± 5 V or ± 15 V, f > 10 kHz 2 pA/ √ Hz
V
CC
= ± 15 0.02%
Gain = 2, NTSC, 40 IRE
Differential gain error
modulation, ± 100 IRE ramp
V
CC
= ± 5 V 0.02%
V
CC
= ± 15 0.08
Gain = 2, NTSC, 40 IRE
Differential phase error °
modulation, ± 100 IRE ramp
V
CC
= ± 5 V 0.06
Channel-to-channel crosstalk
X
T
V
CC
= ± 5 V or ± 15 V, f = 1 MHz – 60 dB
(THS4022 only)
DC Performance
T
A
= 25 ° C 40 60
V
CC
= ± 15 V, V
O
= ± 10 V,
R
L
= 1 k Ω
T
A
= full range 35
Open-loop gain V/mV
T
A
= 25 ° C 20 35
V
CC
= ± 5 V, V
O
= ± 2.5 V,
R
L
= 250 Ω
T
A
= full range 15
T
A
= 25 ° C 0.5 2
V
OS
Input offset voltage mV
T
A
= full range 3
Offset voltage drift T
A
= full range 15 μ V/ ° C
V
CC
= ± 5 V or ± 15 V T
A
= 25 ° C 3 6
I
IB
Input bias current μ A
T
A
= full range 6
T
A
= 25 ° C 30 250
I
OS
Input offset current nA
T
A
= full range 400
Offset current drift T
A
= full range 0.3 nA/ ° C
Input Characteristics
V
CC
= ± 15 V ± 13.8 ± 14.3
Common-mode input voltage
V
ICR
V
range
V
CC
= ± 5 V ± 3.8 ± 4.3
CMRR Common-mode rejection ratio V
CC
= ± 15 V, V
ICR
= ± 12 V, T
A
= full range 74 95 dB
r
i
Input resistance 1 M Ω
C
i
Input capacitance 1.5 pF
Output Characteristics
V
CC
= ± 15 V R
L
= 250 Ω ± 12 ± 12.5
V
CC
= ± 5 V R
L
= 150 Ω ± 3 ± 3.3
V
O
Output voltage swing V
V
CC
= ± 15 V ± 13 ± 13.5
R
L
= 1 k Ω
V
CC
= ± 5 V ± 3.4 ± 3.8
V
CC
= ± 15 V 80 100
I
O
Output current R
L
= 20 Ω mA
V
CC
= ± 5 V 50 75
I
SC
Short-circuit current
(3)
V
CC
= ± 15 V 150 mA
R
O
Output resistance
(3)
Open loop 13 Ω
(3) Observe power dissipation ratings to keep the junction temperature below the absolute maximum rating when the output is heavily
loaded or shorted. See the Absolute Maximum Ratings table of this data sheet for more information.
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