ltc6400cud-26-trpbf Linear Technology Corporation, ltc6400cud-26-trpbf Datasheet - Page 9

• Manufacturer Part Number: ltc6400cud-26-trpbf
• Description: 1.8ghz Low Noise, Low Distortion Differential Adc Driver For 300mhz If
• Manufacturer: Linear Technology Corporation

TYPICAL PERFORMANCE CHARACTERISTICS
–0.5
3.5
3.0
2.5
2.0
1.5
1.0
0.5
20
19
18
17
16
15
0
–100
50
Output 1dB Compression Point vs
Frequency
Turn-On Time
R
DIFFERENTIAL INPUT
R
(NOTE 7)
L
L
= 400Ω
= 87.5Ω PER OUTPUT
0
100
FREQUENCY (MHz)
100
150
TIME (ns)
I
CC
200
–OUT
200
+OUT
300
ENABLE
250
400
640020 G19
640020 G21
300
500
140
120
100
80
60
40
20
0
–20
–0.5
3.5
3.0
2.5
2.0
1.5
1.0
0.5
60
50
40
30
20
10
0
0
–100
0
Output Third Order Intercept vs
Frequency
Turn-Off Time
DIFFERENTIAL INPUT
V
(NOTE 7)
R
ENABLE
OUT
L
= 87.5Ω PER OUTPUT
= 2V
50
0
UNFILTERED NO R
UNFILTERED 200Ω R
FILTERED NO R
P-P
+OUT
FREQUENCY (MHz)
100
100
COMPOSITE
TIME (ns)
200
150
L
–OUT
L
I
CC
L
300
200
250
400
LTC6400-20
640020 G22
640020 G20
300
500
140
120
100
80
60
40
20
0
–20
640020f
9