THS4031CDR Datasheet, PDF (4/47 Pages) Texas Instruments – 100-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS

THS4031
THS4032
SLOS224G – JULY 1999 – REVISED MARCH 2010
RECOMMENDED OPERATING CONDITIONS
V_CC+ and V_CC– Supply voltage
T_A
Operating free-air
temperature
Dual supply
Single supply
C-suffix
I-suffix
M-suffix
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MIN NOM MAX UNIT
±4.5
±16
V
9
32
0
70
–40
85 °C
–55
125
ELECTRICAL CHARACTERISTICS
At T_A = 25°C, V_CC = ±15 V, and R_L = 150 Ω (unless otherwise noted).
PARAMETER
TEST CONDITIONS⁽¹⁾
DYNAMIC PERFORMANCE
Small-signal bandwidth (–3 dB)
BW Bandwidth for 0.1-dB flatness
Full power bandwidth⁽²⁾
SR
Slew rate⁽³⁾
Settling time to 0.1%
t_S
Settling time to 0.01%
NOISE/DISTORTION PERFORMANCE
V_CC = ±15 V
V_CC = ±5 V
V_CC = ±15 V
V_CC = ±5 V
V_O(pp) = 20 V,
V_O(pp) = 5 V,
V_CC = ±15 V,
V_CC = ±5 V,
V_CC = ±15 V,
V_CC = ±5 V,
V_CC = ±15 V,
V_CC = ±5 V,
V_CC = ±15 V
V_CC = ±5 V
20-V step
5-V step
5-V step
2.5-V step
5-V step
2.5-V step
THD
Total harmonic
distortion
THS4031
THS4032
V_CC = ±5 V or ±15 V,
f = 1 MHz
V_O(pp) = 2 V,
Gain = 2
V_n
Input voltage noise
I_n
Input current noise
Differential gain error
Differential phase error
V_CC = ±5 V or ±15 V, f > 10 kHz
V_CC = ±5 V or ±15 V, f > 10 kHz
Gain = 2,
NTSC and PAL,
40 IRE modulation, ±100 IRE ramp
Channel-to-channel crosstalk
(THS4032 only)
V_CC = ±5 V or ±15 V, f = 1 MHz
Gain = –1 or 2
Gain = –1 or 2
R_L = 1 kΩ
Gain = –1
Gain = –1
Gain = –1
R_L = 150 Ω
R_L = 1 kΩ
R_L = 150 Ω
R_L = 1 kΩ
V_CC = ±15 V
V_CC = ±5 V
V_CC = ±15 V
V_CC = ±5 V
(1) Full range = 0°C to 70°C for THS403xC and –40°C to 85°C for THS403xI suffix.
(2) Full power bandwidth = slew rate / [√2 pV_OC(Peak)].
(3) Slew rate is measured from an output level range of 25% to 75%.
THS403xC, THS403xI
MIN TYP MAX
UNIT
100
MHz
90
50
MHz
45
2.3
MHz
7.2
100
V/ms
80
60
ns
45
90
ns
80
–81
–96
–72
–90
1.6
1.2
0.015%
0.02%
0.025
0.03
–61
dBc
nV/√Hz
pA/√Hz
°
dBc
4
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