Datasheet
ELECTRICAL CHARACTERISTICS
THS3091
THS3095
SLOS423G – SEPTEMBER 2003 – REVISED OCTOBER 2008 ........................................................................................................................................
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V
S
= ± 15 V, R
F
= 1.21 k Ω , R
L
= 100 Ω , and G = 2 (unless otherwise noted)
TYP OVER TEMPERATURE
PARAMETER TEST CONDITIONS
0 ° C to – 40 ° C to MIN/TYP/
25 ° C 25 ° C UNIT
70 ° C 85 ° C MAX
AC PERFORMANCE
G = 1, R
F
= 1.78 k Ω , V
O
= 200 mV
PP
235
G = 2, R
F
= 1.21 k Ω , V
O
= 200 mV
PP
210
Small-signal bandwidth, – 3 dB
G = 5, R
F
= 1 k Ω , V
O
= 200 mV
PP
190
MHz TYP
G = 10, R
F
= 866 Ω , V
O
= 200 mV
PP
180
0.1-dB bandwidth flatness G = 2, R
F
= 1.21 k Ω , V
O
= 200 mV
PP
95
Large-signal bandwidth G = 5, R
F
= 1 k Ω , V
O
= 4 V
PP
135
G = 2, V
O
= 10-V step, R
F
= 1.21 k Ω 5000
Slew rate (25% to 75% level) V/ µ s TYP
G = 5, V
O
= 20-V step, R
F
= 1 k Ω 7300
Rise and fall time G = 2, V
O
= 5-V
PP
, R
F
= 1.21 k Ω 5 ns TYP
Settling time to 0.1% G = – 2, V
O
= 2 V
PP
step 42
ns TYP
Settling time to 0.01% G = – 2, V
O
= 2 V
PP
step 72
Harmonic distortion
R
L
= 100 Ω 66
2nd Harmonic distortion
R
L
= 1 k Ω 77
G = 2, R
F
= 1.21 k Ω ,
dBc TYP
V
O
= 2 V
PP
, f = 10 MHz
R
L
= 100 Ω 74
3rd Harmonic distortion
R
L
= 1 k Ω 69
Input voltage noise f > 10 kHz 2 nV / √ Hz TYP
Noninverting input current noise f > 10 kHz 14 pA / √ Hz TYP
Inverting input current noise f > 10 kHz 17 pA / √ Hz TYP
NTSC 0.013%
Differential gain
PAL 0.011%
G = 2, R
L
= 150 Ω ,
TYP
R
F
= 1.21 k Ω
NTSC 0.020 °
Differential phase
PAL 0.026 °
DC PERFORMANCE
Transimpedance V
O
= ± 7.5 V, Gain = 1 850 350 300 300 k Ω MIN
Input offset voltage 0.9 3 4 4 mV MAX
V
CM
= 0 V
Average offset voltage drift ± 10 ± 10 µ V/ ° C TYP
Noninverting input bias current 4 15 20 20 µ A MAX
V
CM
= 0 V
Average bias current drift ± 20 ± 20 nA/ ° C TYP
Inverting input bias current 3.5 15 20 20 µ A MAX
V
CM
= 0 V
Average bias current drift ± 20 ± 20 nA/ ° C TYP
Input offset current 1.7 10 15 15 µ A MAX
V
CM
= 0 V
Average offset current drift ± 20 ± 20 nA/ ° C TYP
INPUT CHARACTERISTICS
Common-mode input range ± 13.6 ± 13.3 ± 13 ± 13 V MIN
Common-mode rejection ratio V
CM
= ± 10 V 69 62 59 59 dB MIN
Noninverting input resistance 1.3 M Ω TYP
Noninverting input capacitance 0.1 pF TYP
Inverting input resistance 30 Ω TYP
Inverting input capacitance 1.4 pF TYP
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