THS4511-SP Datasheet, PDF (4/24 Pages) Texas Instruments – RAD-TOLERANT CLASS V, WIDEBAND, FULLY DIFFERENTIAL AMPLIFIER

THS4511–SP
SLOS538A – SEPTEMBER 2007 – REVISED OCTOBER 2007
www.ti.com
ELECTRICAL CHARACTERISTICS; V_S+ – V_S– = 5 V (Unchanged after 150 kRad):
Test conditions unless otherwise noted: V_S+ = 5 V, V_S– = 0 V, G = 14 dB, CM = open, V_OD = 2 Vpp, R_F = 348 Ω, R_L = 200 Ω
Differential, T_A = 25°C, Single-Ended Input, Differential Output, Input Referenced to Ground, and Output Referenced to
Mid-Supply
PARAMETER
AC PERFORMANCE
Small-Signal Bandwidth
Gain-Bandwidth Product
Bandwidth for 0.1 dB flatness
Large-Signal Bandwidth
Slew Rate (Differential)
Rise Time
Fall Time
Settling Time to 1%
2^nd Order Harmonic Distortion
3^rd Order Harmonic Distortion
2^nd Order Intermodulation Distortion
3^rd Order Intermodulation Distortion
2^nd Order Output Intercept Point
3^rd Order Output Intercept Point
Noise Figure
Input Voltage Noise
Input Current Noise
DC PERFORMANCE
Open-Loop Voltage Gain (A_OL)
Input Offset Voltage
Average Offset Voltage Drift
Input Bias Current
Average Bias Current Drift
Input Offset Current
Average Offset Current Drift
TEST CONDITIONS
G = 6 dB, V_O = 100 mVpp
G = 10 dB, V_O = 100 mVpp
G = 14 dB, V_O = 100 mVpp
G = 10 dB
G = 10 dB, V_O = 2 Vpp
G = 14 dB, V_O = 2 Vpp
G = 6 dB, V_O = 2 Vpp
V_O = 2 V Step
f = 10 MHz, R_L = 100 Ω
f = 50 MHz, R_L = 100 Ω
f = 100 MHz, R_L = 100 Ω
f = 10 MHz, R_L = 100 Ω
f = 50 MHz, R_L = 100 Ω
f = 100 MHz, R_L = 100 Ω
200 kHz tone spacing,
R_L = 100 Ω
200 kHz tone spacing,
R_L = 100 Ω
50 Ω system, 10 MHz
f > 10 MHz
f > 10 MHz
f_C = 50 MHz
f_C = 100 MHz
f_C = 50 MHz
f_C = 100 MHz
f_C = 50 MHz
f_C = 100 MHz
f_C = 50 MHz
f_C = 100 MHz
T_A = 25°C
T_A = –55°C to 125°C
T_A = 25°C
T_A = –55°C to 125°C
T_A = 25°C
T_A = –55°C to 125°C
MIN
TYP
MAX
UNITS
1.1
1.0
720
3
65
115
1.1
5100
0.5
0.5
5.5
–106
–90
–87
–108
–106
–83
–83
–75
–83
–74
84
77
42
38
21.8
2
1.5
GHz
MHz
GHz
MHz
GHz
V/μs
ns
ns
ns
dBc
dBc
dBm
dB
nV/√Hz
pA/√Hz
63
dB
1
4
mV
5.5
2.3
µV/°C
8
15.5
μA
20
20
nA/°C
0.5
3.6
μA
7
7
nA/°C
4
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