THS9000 Datasheet, PDF (3/18 Pages) Texas Instruments – 50 MHz to 400 MHz CASCADEABLE AMPLIFIER

THS9000
www.ti.com
SLOS425B – DECEMBER 2003 – REVISED APRIL 2006
ELECTRICAL CHARACTERISTICS
Typical Performance (V_S = 5 V, R_(BIAS) = 237 Ω, L_(COL) = 470 nH) (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
Gain
f = 50 MHz
15.9
f = 350 MHz
15.6
OIP₃
f = 50 MHz
36
f = 350 MHz
35
1-dB compression
f = 50 MHz
20.8
f = 350 MHz
20.6
Input return loss
f = 50 MHz
15
f = 350 MHz
19.7
Output return loss
f = 50 MHz
17.2
f = 350 MHz
15.1
Reverse isolation
f = 50 MHz
21
f = 350 MHz
20
Noise figure
f = 50 MHz
3.6
f = 350 MHz
4
MAX
UNITS
dB
dBm
dBm
dB
dB
dB
dB
PIN ASSIGNMENT
IF_(IN) 1
6 V_S
GND ²
5 L_(COL)
BIAS 3
4 IF_(OUT)
Pin Numbers
1
2
3
4
5
6
Terminal Functions
Name
IF_(IN)
GND
BIAS
IF_(OUT)
L_(COL)
V_S
SIMPLIFIED SCHEMATIC
V_S L_(COL)
Description
Signal input
Negative power supply input
Bias current adjustment input
Signal output
Output transistor load inductor
Positive power supply input
BIAS
IF_(IN)
IF_(OUT)
GND
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