參數(shù)資料
型號: AD8108ASTZ
廠商: Analog Devices Inc
文件頁數(shù): 5/33頁
文件大小: 0K
描述: IC VIDEO CROSSPOINT SWIT 80LQFP
標(biāo)準(zhǔn)包裝: 1
功能: 視頻交叉點(diǎn)開關(guān)
電路: 1 x 8:8
電壓電源: 雙電源
電壓 - 電源,單路/雙路(±): ±4.5 V ~ 5.5 V
電流 - 電源: 33mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 80-LQFP
供應(yīng)商設(shè)備封裝: 80-LQFP(12x12)
包裝: 托盤
AD8108/AD8109
Rev. B | Page 12 of 32
FREQUENCY (Hz)
GAIN
(
d
B)
4
3
100k
1M
1G
10M
100M
2
1
–3
0
–1
–2
0.4
0.3
0.2
–0.2
0.1
0
–0.1
–0.3
FLATNESS
GAIN
FLA
TN
ESS
(
d
B
)
2V p-p
200mV p-p
2V p-p
5
–0.4
01068-018
Figure 13. AD8109 Frequency Response
FREQUENCY (Hz)
300k
1M
10M
100M
CROS
S
T
ALK
(dB)
–20
–30
ADJACENT
–40
–50
–90
–60
–70
–80
–100
–110
RL = 1k
ALL HOSTILE
200M
01068-019
Figure 14. AD8109 Crosstalk vs. Frequency
FREQUENCY (Hz)
100k
1M
10M
100M
DISTORTION
(
d
B)
–30
–40
–50
–60
–70
–80
–90
–100
2ND HARMONIC
3RD HARMONIC
RL = 150
VOUT = 2V p-p
01068-020
Figure 15. AD8109 Distortion vs. Frequency
+50mV
+25mV
0
–25mV
–50mV
25mV/D
IV
10ns/DIV
01068-021
Figure 16. AD8109 Step Response, 100 mV Step
+1.0V
+0.5V
0
–0.5V
–1.0V
0.5V/D
IV
10ns/DIV
01068-022
Figure 17. AD8109 Step Response, 2 V Step
2V STEP
RL = 150
0
10
2030
40
5060
70
80
10ns/DIV
0
0.1
0.2
–0.1
–0.2
0.1%/D
IV
01068-023
Figure 18. AD8109 Settling Time
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參數(shù)描述
AD8108ASTZ 制造商:Analog Devices 功能描述:IC SWITCH VIDEO
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