HMC661LC4B Datasheet, PDF (4/14 Pages) Hittite Microwave Corporation – ULTRA-WIDEBAND 4 GS/s TRACK-AND-HOLD AMPLIFIER

HMC661LC4B
v00.0312
ULTRA-WIDEBAND 4 GS/s TRACK-AND-HOLD AMPLIFIER
DC - 18 GHz
Hold-Mode SFDR vs. Frequency & Input
Power @ f_clk = 500 MHz @ +10 dBm ^{[1] [2]}
80
70
60
50
40
30
0
2nd FS SFDR
3rd FS SFDR
2nd HFS SFDR
3rd HFS SFDR
2
4
6
8
10
12
FREQUENCY (GHz)
Hold-Mode THD vs. Frequency & Input
Power @ f_clk = 500 MHz @ +10 dBm
80
THD FS
70
THD HFS
60
50
40
30
0
2
4
6
8
10
12
FREQUENCY (GHz)
Hold-Mode SFDR vs. Frequency
& Input Power @ f_clk = 1 GHz @ +6 dBm
80
70
60
50
40
30
0
2nd FS SFDR
3rd FS SFDR
2nd HFS SFDR
3rd HFS SFDR
2
4
6
8
10
12
FREQUENCY (GHz)
Hold-Mode THD vs. Frequency
& Input Power @ f_clk = 1 GHz @ +6 dBm
80
THD FS
70
THD HFS
60
50
40
30
0
2
4
6
8
10
12
FREQUENCY (GHz)
Hold-Mode SFDR vs. Frequency
& Input Power @ f_clk = 2 GHz @ 0 dBm
80
70
60
Hold-Mode THD vs. Frequency
& Input Power @ f_clk = 2 GHz @ 0 dBm
80
THD FS
70
THD HFS
60
50
50
40
30
0
2nd FS SFDR
3rd FS SFDR
2nd HFS SFDR
3rd HFS SFDR
2
4
6
8
10
12
FREQUENCY (GHz)
40
30
0
2
4
6
8
10
12
FREQUENCY (GHz)
[1] FS = Full-Scale input level, HFS = Half-Full-Scale input level
[2] The measurement dynamic range for half-full-scale and full-scale inputs is about 68 dB and 74 dB, respectively, due to measurement noise floor
limitations. Hence the measured spurious products tend to limit at these levels.
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
4
Application Support: Phone: [phone] or [e-mail]