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THS4211 Datasheet, PDF (4/41 Pages) Texas Instruments – LOW-DISTORTION HIGH-SPEED VOLTAGE FEEDBACK AMPLIFIER | |||
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THS4211
THS4215
SLOS400D â SEPTEMBER 2002 â REVISED NOVEMBER 2004
ELECTRICAL CHARACTERISTICS, VS = ±5 V
RF = 392 â¦, RL = 499 â¦, G = +2, unless otherwise noted
PARAMETER
TEST CONDITIONS
AC PERFORMANCE
Small signal bandwidth
0.1 dB flat bandwidth
Gain bandwidth product
Full-power bandwidth
Slew rate
Settling time to 0.1%
Settling time to 0.01%
Harmonic distortion
2nd-order harmonic distortion
3rd-order harmonic distortion
Harmonic distortion
2nd-order harmonic distortion
3rd-order harmonic distortion
3rd-order intermodulation (IMD3)
3rd-order output intercept (OIP3)
Differential gain (NTSC, PAL)
Differential phase (NTSC, PAL)
Input voltage noise
Input current noise
DC PERFORMANCE
Open-loop voltage gain (AOL)
Input offset voltage
Average offset voltage drift
Input bias current
Average bias current drift
Input offset current
Average offset current drift
G = 1, POUT = â7 dBm
G = â1, POUT = â16 dBm
G = 2, POUT = â16 dBm
G = 5, POUT = â16 dBm
G = 10, POUT = â16 dBm
G = 1, POUT = â7 dBm
G > 10 , f = 1 MHz
G = â1, VO = 2 Vp
G = 1, VO = 2 V Step
G = â1, VO = 2 V Step
G = â1, VO = 4 V Step
G = 1, VO = 1 VPP,
f = 30 MHz
RL = 150 â¦
RL = 499 â¦
RL = 150â¦
RL = 499 â¦
RL = 150 â¦
G = 2, VO = 2 VPP,
f = 30 MHz
RL = 499 â¦
RL = 150â¦
RL = 499 â¦
G = 2, VO = 2 VPP, RL = 150 â¦, f = 70 MHz
G = 2, VO = 2 VPP, RL = 150 â¦, f = 70 MHz
G = 2, RL = 150 â¦
f = 1 MHz
f = 10 MHz
VO = ±0.3 V, RL = 499 â¦
VCM = 0 V
TYP
25°C
1
325
325
70
35
70
350
77
970
850
22
55
â78
â90
â100
â100
â68
â70
â80
â82
â53
32
0.007
0.003
7
4
70
3
7
0.3
www.ti.com
OVER TEMPERATURE
25°C
0°C to â40°C
70°C to 85°C
UNITS
MIN/
TYP/
MAX
GHz Typ
MHz Typ
MHz Typ
MHz Typ
MHz Typ
MHz Typ
MHz Typ
MHz Typ
V/µs Typ
V/µs Typ
ns
Typ
ns
Typ
dBc Typ
dBc Typ
dBc Typ
dBc Typ
dBc Typ
dBc Typ
dBc Typ
dBc Typ
dBc Typ
dBm Typ
%
Typ
°
Typ
nV/âHz Typ
pAâHz Typ
65
62
60
dB
Min
12
14
14
mV Max
±40 ±40 µV/°C Typ
15
18
20
µA
Max
±10 ±10 nA/°C Typ
6
7
8
µA
Max
±10 ±10 nA/°C Typ
4
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