参数资料
型号: AD8108ASTZ
厂商: Analog Devices Inc
文件页数: 4/33页
文件大小: 0K
描述: IC VIDEO CROSSPOINT SWIT 80LQFP
标准包装: 1
功能: 视频交叉点开关
电路: 1 x 8:8
电压电源: 双电源
电压 - 电源,单路/双路(±): ±4.5 V ~ 5.5 V
电流 - 电源: 33mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 80-LQFP
供应商设备封装: 80-LQFP(12x12)
包装: 托盘
AD8108/AD8109
Rev. B | Page 11 of 32
TYPICAL PERFORMANCE CHARACTERISTICS
FREQUENCY (Hz)
GAIN
(
d
B)
5
4
100k
1M
1G
10M
100M
3
2
–2
1
0
–1
–3
0.4
0.3
0.2
0.1
–0.3
0
–0.1
–0.2
–0.4
FLATNESS
GAIN
FLA
TN
ESS
(
d
B
)
2V p-p
200mV p-p
RL = 150
01068-012
Figure 7. AD8108 Frequency Response
FREQUENCY (MHz)
0.2
1
200
10
100
CROS
S
T
ALK
(dB)
–10
–20
–110
–30
–40
–50
–60
–70
–80
–90
–100
ADJACENT
ALL HOSTILE
RL = 1k
01068-013
Figure 8. AD8108 Crosstalk vs. Frequency
RL = 150
VOUT = 2V p-p
FREQUENCY (Hz)
100k
1M
10M
100M
DISTORTION
(
d
B)
–30
–40
–50
–60
–70
–80
–90
–100
2ND HARMONIC
3RD HARMONIC
01068-014
Figure 9. AD8108 Distortion vs. Frequency
+50mV
+25mV
0
–25mV
–50mV
25mV/D
IV
10ns/DIV
01068-015
Figure 10. AD8108 Step Response, 100 mV Step
+1.0V
+0.5V
0
–0.5V
–1.0V
500mV/D
IV
10ns/DIV
01068-016
Figure 11. AD8108 Step Response, 2 V Step
2V STEP
RL=150
010
20
30
40
50
60
70
80
10ns/DIV
0
0.1
0.2
–0.1
–0.2
0.1%/D
IV
01068-017
Figure 12. AD8108 Settling Time
相关PDF资料
PDF描述
AD8110ASTZ IC VIDEO CROSSPOINT SWIT 80LQFP
AD8112JSTZ IC CROSSPOINT SWIT 16X8 100LQFP
AD8113JSTZ IC VIDEO CROSSPOINT SWIT 100LQFP
AD8114ASTZ IC VIDEO CROSSPOINT SWIT 100LQFP
AD8116JSTZ IC VIDEO CROSSPOINT SWIT 128LQFP
相关代理商/技术参数
参数描述
AD8108ASTZ 制造商:Analog Devices 功能描述:IC SWITCH VIDEO
AD8108ASTZ2 制造商:AD 制造商全称:Analog Devices 功能描述:325 MHz, 8 ?? 8 Buffered Video Crosspoint Switches
AD8108EB 制造商:Analog Devices 功能描述:
AD8108-EB 制造商:Analog Devices 功能描述:Evaluation Board For IC Video Crosspt 325MHz 8X8 制造商:Analog Devices 功能描述:VID CROSSPT 325MHZ 8X8 - Bulk
AD8109 制造商:AD 制造商全称:Analog Devices 功能描述:325 MHz, 8 x 8 Buffered Video Crosspoint Switches