Datasheet

THS4211
THS4215
SLOS400E –SEPTEMBER 2002–REVISED SEPTEMBER 2009 ................................................................................................................................... www.ti.com
ELECTRICAL CHARACTERISTICS: V
S
= 5 V
At R
F
= 392 Ω, R
L
= 499 Ω, and G = +2, unless otherwise noted.
TYP OVER TEMPERATURE
MIN/
–40°C
PARAMETER TEST CONDITIONS TYP/
0°C to
+25°C +25°C to UNITS
MAX
+70°C
+85°C
AC PERFORMANCE
G = 1, P
OUT
= –7 dBm 980 MHz Typ
G = –1, P
OUT
= –16 dBm 300 MHz Typ
Small-signal bandwidth G = 2, P
OUT
= –16 dBm 300 MHz Typ
G = 5, P
OUT
= –16 dBm 65 MHz Typ
G = 10, P
OUT
= –16 dBm 30 MHz Typ
0.1-dB flat bandwidth G = 1, P
OUT
= –7 dBm 90 MHz Typ
Gain bandwidth product G > 10, f = 1 MHz 300 MHz Typ
Full-power bandwidth G = –1, V
O
= 2 V
p
64 MHz Typ
G = 1, V
O
= 2 V Step 800 V/µs Typ
Slew rate
G = –1, V
O
= 2 V Step 750 V/µs Typ
Settling time to 0.1% 22 ns Typ
G = –1, V
O
= 2 V Step
Settling time to 0.01% 84 ns Typ
Harmonic distortion
R
L
= 150 Ω –60 dBc Typ
2nd-order harmonic distortion
R
L
= 499 Ω –60 dBc Typ
G = 1, V
O
= 1 V
PP
,
f = 30 MHz
R
L
= 150 Ω –68 dBc Typ
3rd-order harmonic distortion
R
L
= 499 Ω –68 dBc Typ
3rd-order intermodulation (IMD
3
) –70 dBc Typ
G = 1, V
O
= 1 V
PP
, R
L
= 150 Ω, f = 70 MHz
3rd-order output intercept (OIP
3
) 34 dBm Typ
Input-voltage noise f = 1 MHz 7 nV/√Hz Typ
Input-current noise f = 10 MHz 4 pA/√Hz Typ
DC PERFORMANCE
Open-loop voltage gain (A
OL
) V
O
= ± 0.3 V, R
L
= 499 Ω 68 63 60 60 dB Min
Input offset voltage 3 12 14 14 mV Max
Average offset voltage drift ±40 ±40 µV/°C Typ
Input bias current 7 15 17 18 µA Max
V
CM
= V
S
/2
Average bias current drift ±10 ±10 nA/°C Typ
Input offset current 0.3 6 7 8 µA Max
Average offset current drift ±10 ±10 nA/°C Typ
INPUT CHARACTERISTICS
Common-mode input range 1/4 1.2/3.8 1.3/3.7 1.4/3.6 V Min
Common-mode rejection ratio V
CM
= ± 0.5 V, V
O
= 2.5 V 54 50 48 45 dB Min
Input resistance Common-mode 4 MΩ Typ
Input capacitance Common-mode/differential 0.3/0.2 pF Typ
OUTPUT CHARACTERISTICS
Output voltage swing 1/4 1.2/3.8 1.3/3.7 1.4/3.6 V Min
Output current (sourcing) 230 210 190 180 mA Min
R
L
= 10 Ω
Output current (sinking) 150 120 100 90 mA Min
Output impedance f = 1 MHz 0.3 Ω Typ
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