THS4031_16 Datasheet, PDF (6/47 Pages) Texas Instruments – THS403x 100-MHz Low-Noise High-Speed Amplifiers

THS4031, THS4032
SLOS224H – JULY 1999 – REVISED JUNE 2016
www.ti.com
7.4 Thermal Information – THS4031
THERMAL METRIC⁽¹⁾
THS4031
D (SOIC)
DGN (HVSSOP)
UNIT
8 PINS
8 PINS
R_θJA
R_θJC(top)
R_θJB
ψ_JT
ψ_JB
R_θJC(bot)
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
Junction-to-board thermal resistance
Junction-to-top characterization parameter
Junction-to-board characterization parameter
Junction-to-case (bottom) thermal resistance
128.9
80.9
69.2
23.7
68.8
n/a
61.6
°C/W
53.9
°C/W
43.2
°C/W
3.8
°C/W
42.9
°C/W
14.5
°C/W
(1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application
report, SPRA953.
7.5 Thermal Information – THS4032
THERMAL METRIC⁽¹⁾
THS4032
D (SOIC) DGN (HVSSOP)
UNIT
8 PINS
8 PINS
R_θJA
R_θJC(top)
R_θJB
ψ_JT
ψ_JB
R_θJC(bot)
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
Junction-to-board thermal resistance
Junction-to-top characterization parameter
Junction-to-board characterization parameter
Junction-to-case (bottom) thermal resistance
121.2
72.8
61.4
18.2
61
n/a
56.5
°C/W
48.4
°C/W
37.7
°C/W
2.5
°C/W
37.5
°C/W
9.9
°C/W
(1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application
report.
7.6 Electrical Characteristics – R_L = 150 Ω
At T_A = 25°C, V_CC = ±15 V, and R_L = 150 Ω for the THS403xC, THS403xI (unless otherwise noted).
PARAMETER
TEST CONDITIONS⁽¹⁾
MIN
TYP MAX
DYNAMIC PERFORMANCE
Small-signal bandwidth (–3
dB)
V_CC = ±15 V
V_CC = ±5 V
100
Gain = –1 or 2
90
BW
Bandwidth for 0.1-dB
flatness
V_CC = ±15 V
V_CC = ±5 V
50
Gain = –1 or 2
45
Full power bandwidth⁽²⁾
V_O(pp) = 20 V,
V_O(pp) = 5 V,
V_CC = ±15 V
V_CC = ±5 V
R_L = 1 kΩ
2.3
7.2
SR
Slew rate⁽³⁾
V_CC = ±15 V,
20-V step
Gain = –1
100
V_CC = ±5 V,
5-V step
80
Settling time to 0.1%
V_CC = ±15 V,
5-V step
Gain = –1
60
t_S
Settling time to 0.01%
V_CC = ±5 V,
V_CC = ±15 V,
2.5-V step
5-V step
Gain = –1
45
90
V_CC = ±5 V,
2.5-V step
80
(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 πV_OC(Peak)].
(3) Slew rate is measured from an output level range of 25% to 75%.
UNIT
MHz
MHz
MHz
V/μs
ns
ns
6
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