sm5309bv Nippon Precision Circuits Inc, (NPC), sm5309bv Datasheet - Page 19

• Manufacturer Part Number: sm5309bv
• Description: 3-channel Video Buffer With Built-in Wideband Lpf
• Manufacturer: Nippon Precision Circuits Inc, (NPC)

TYPICAL CHARACTERISTICS
V
CH-1 set to clamp input, CH-2 and CH-3 set to bias input, FCDATA = 227, unless otherwise noted.
CC
= 5.0V, V
Figure 4. Gain and Phase characteristics
Figure 6. Gain and Phase characteristics
Figure 8. Gain and Phase characteristics
–12
–18
–24
–30
–36
–42
–48
–54
–60
–12
–18
–24
–30
–36
–42
–48
–54
–60
–12
–18
–24
–30
–36
–42
–48
–54
–60
–6
–6
–6
6
0
6
0
6
0
0.1
(standard fc mode, FCDATA = 10)
0.1
0.1
(half fc mode, FCDATA = 10)
Phase
Gain
Phase
Gain
Phase
Gain
DD
(filter bypass mode)
= 3.0 to 5.5V, Ta = 25°C, fin = 100kHz, V
1
1
1
Frequency [MHz]
Frequency [MHz]
Frequency [MHz]
10
10
10
100
100
100
360
270
180
90
0
–90
–180
–270
–360
–450
–540
–630
360
270
180
90
0
–90
–180
–270
–360
–450
–540
–630
360
270
180
90
0
–90
–180
–270
–360
–450
–540
–630
SM5309B
IN
Figure 5. Gain and Group delay characteristics
Figure 7. Gain and Group delay characteristics
Figure 9. Gain and Group delay characteristics
= 1.0Vp-p, R
–12
–18
–24
–30
–36
–42
–48
–54
–60
–12
–18
–24
–30
–36
–42
–48
–54
–60
–12
–18
–24
–30
–36
–42
–48
–54
–60
–6
–6
–6
6
0
6
0
6
0
(standard fc mode, FCDATA = 10)
0
0
0
(half fc mode, FCDATA = 10)
Group delay
10
Group delay
2
(filter bypass mode)
Gain
Gain
ISET
20
5
Frequency [MHz]
Frequency [MHz]
Frequency [MHz]
SEIKO NPC CORPORATION —19
Group delay
4
= 1.8kΩ, R
30
6
10
40
L
8
= 75Ω,
50
Gain
10
15
60
220
200
180
160
140
120
100
80
60
40
20
0
220
200
180
160
140
120
100
80
60
40
20
0
220
200
180
160
140
120
100
80
60
40
20
0