AD8325_05 datasheet(5/16 Pages) AD

部件名	AD8325

功能描述	5 V CATV Line Driver Fine Step Output Power Control

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制造商	AD [Analog Devices]

网页	http://www.analog.com

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Typical Performance Characteristics–AD8325

34

31

VCC

TOKO 617DB–A0070

OUT–

OUT+

VIN+

VIN–

GND

0.1

�F

165

�

VIN

75

�

RL

1:1

0.1

�F

AD8325

28

25

22

19

CL= 20pF

CL= 10pF

CL= 0pF

VOUT = 61dBmV

@ MAX GAIN

OUT–

OUT+

GND

V

IN

+

V

IN

–

V

IN

165

�

75

�

CL

RL

TOKO617DB–A0070

1:1

V

CC

CL= 50pF

0.1

�F

0.1

�F

1

10

100

FREQUENCY – MHz

TPC 1. Basic Test Circuit

TPC 4. AC Response for Various Cap Loads

–30

0.5

f = 10MHz

f = 5MHz

f = 42MHz

f = 65MHz

f =

TXE

10MHz

N = 1

–34

–38

–42

–46

0

–0.5

–1.0

–1.5

0

10

20

30

40

50

60

70

GAIN CONTROL – Decimal

–50

80

0

8

16

24

32

40

48

56

64

72

80

GAIN CONTROL – Decimal

–2.0

TPC 2. Gain Error vs. Gain Control

TPC 5. Output Referred Noise vs. Gain Control

00D

23D

46D

79D

0

40

TXEN = 0

VIN = 31dBmV

MAX GAIN

MIN GAIN

30

–20

20

10

–40

0

–10

–60

–20

–30

–80

–40

–50

–100

0.1

1

10

100

1000

0.1

1

10

100

1000

FREQUENCY – MHz

TPC 3. AC Response

TPC 6. Isolation in Transmit Disable Mode vs. Frequency

REV. A

–5–

类似零件编号 - AD8325_05

制造商	部件名	数据表	功能描述
Analog Devices	AD8325-EVAL	304Kb / 16P	5 V CATV Line Driver Fine Step Output Power Control REV. 0
	AD8325ARU	304Kb / 16P	5 V CATV Line Driver Fine Step Output Power Control REV. 0
	AD8325ARU-REEL	304Kb / 16P	5 V CATV Line Driver Fine Step Output Power Control REV. 0

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类似说明 - AD8325_05

制造商	部件名	数据表	功能描述
Analog Devices	AD8323	277Kb / 16P	5 V CATV Line Driver Fine Step Output Power Control REV. 0
	AD8325	304Kb / 16P	5 V CATV Line Driver Fine Step Output Power Control REV. 0
	AD8323	715Kb / 16P	5 V CATV Line Driver Fine Step Output Power Control REV. 0
	AD8322	243Kb / 16P	5 V CATV Line Driver Coarse Step Output Power Control REV. 0
	AD8322	687Kb / 16P	5 V CATV Line Driver Coarse Step Output Power Control REV. 0
	AD8327	307Kb / 20P	5 V CATV Line Driver Coarse Step Output Power Control REV. 0
	AD8327	885Kb / 20P	5 V CATV Line Driver Coarse Step Output Power Control REV. 0
	AD8326	475Kb / 24P	High Output Power Programmable CATV Line Driver REV. 0
	AD8326	1Mb / 24P	High Output Power Programmable CATV Line Driver REV. 0
	AD8321ARZ	593Kb / 20P	Gain Programmable CATV Line DRiver REV. A

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AD8325 数据表(PDF) 5 Page - Analog Devices

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AD8325 数据表(PDF) 5 Page - Analog Devices

AD8325 数据表(HTML) 5 Page - Analog Devices

类似零件编号 - AD8325_05

类似说明 - AD8325_05

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