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參數(shù)資料
| 型號： | AD9518-3ABCPZ-RL7 |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 48/64頁 |
| 文件大小： | 0K |
| 描述： | IC CLOCK GEN 6CH 2GHZ 48LFCSP |
| 標準包裝： | 750 |
| 類型： | 時鐘發(fā)生器，扇出配送 |
| PLL： | 是 |
| 輸入： | CMOS，LVDS，LVPECL |
| 輸出： | LVPECL |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 1:6 |
| 差分 - 輸入:輸出： | 是/是 |
| 頻率 - 最大： | 2.25GHz |
| 除法器/乘法器： | 是/無 |
| 電源電壓： | 3.135 V ~ 3.465 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 48-VFQFN 裸露焊盤，CSP |
| 供應商設備封裝： | 48-LFCSP-VQ（7x7） |
| 包裝： | 帶卷 (TR) |
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AD9518-3
Data Sheet
Rev. B | Page 52 of 64
Reg.
Addr.
(Hex)
Bits
Name
Description
0x01B
7
Enables or disables VCO frequency monitor.
VCO frequency
monitor
0: disables VCO frequency monitor (default).
1: enables VCO frequency monitor.
6
Enables or disables REF2 frequency monitor.
REF2 (REFIN)
frequency monitor
0: disables REF2 frequency monitor (default).
1: enables REF2 frequency monitor.
5
REF1 (REFIN)
frequency monitor
REF1 (REFIN) frequency monitor enable; this is for both REF1 (single-ended) and REFIN (differential) inputs
(as selected by differential reference mode).
0: disables REF1 (REFIN) frequency monitor (default).
1: enables REF1 (REFIN) frequency monitor.
[4:0]
Selects the signal that is connected to the REFMON pin.
REFMON pin
control
4
3
2
1
0
Level or
Dynamic
Signal
Signal at REFMON Pin
0
LVL
Ground (dc) (default).
0
1
DYN
REF1 clock (differential reference when in differential mode).
0
1
0
DYN
REF2 clock (not available in differential mode).
0
1
DYN
Selected reference to PLL (differential reference when in differential mode).
0
1
0
DYN
Unselected reference to PLL (not available in differential mode).
0
1
0
1
LVL
Status of selected reference (status of differential reference); active high.
0
1
0
LVL
Status of unselected reference (not available in differential mode); active high.
0
1
LVL
Status REF1 frequency; active high.
0
1
0
LVL
Status REF2 frequency; active high.
0
1
0
1
LVL
(Status REF1 frequency) AND (status REF2 frequency).
0
1
0
1
0
LVL
(DLD) AND (status of selected reference) AND (status of VCO).
0
1
0
1
LVL
Status of VCO frequency; active high.
0
1
0
LVL
Selected reference (low = REF1, high = REF2).
0
1
0
1
LVL
Digital lock detect (DLD); active low.
0
1
0
LVL
Holdover active; active high.
0
1
LVL
LD pin comparator output; active high.
1
0
LVL
VS (PLL supply).
1
0
1
DYN
REF1 clock (differential reference when in differential mode).
1
0
1
0
DYN
REF2 clock (not available in differential mode).
1
0
1
DYN
Selected reference to PLL (differential reference when in differential mode).
1
0
1
0
DYN
Unselected reference to PLL (not available in differential mode).
1
0
1
0
1
LVL
Status of selected reference (status of differential reference); active low.
1
0
1
0
LVL
Status of unselected reference (not available in differential mode); active low.
1
0
1
LVL
Status of REF1 frequency; active low.
1
0
LVL
Status of REF2 frequency; active low.
1
0
1
LVL
(Status of REF1 frequency) AND (Status of REF2 frequency).
1
0
1
0
LVL
(DLD) AND (Status of selected reference) AND (Status of VCO).
1
0
1
LVL
Status of VCO frequency; active low.
1
0
LVL
Selected reference (low = REF2, high = REF1).
1
0
1
LVL
Digital lock detect (DLD); active low.
1
0
LVL
Holdover active; active low.
1
LVL
LD pin comparator output; active low.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AD9518-3A-PCBZ | 制造商:AD 制造商全稱:Analog Devices 功能描述:6-Output Clock Generator with 6-Output Clock Generator with |
| AD9518-3BCPZ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
| AD9518-3BCPZ-REEL7 | 制造商:Analog Devices 功能描述:Clock Generator 48-Pin LFCSP EP T/R |
| AD9518-4 | 制造商:AD 制造商全稱:Analog Devices 功能描述:6-Output Clock Generator with Integrated 1.6 GHz VCO |
| AD9518-4A/PCBZ | 功能描述:BOARD EVALUATION FOR AD9518-4A RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:- 標準包裝:1 系列:- 主要目的:電信，線路接口單元（LIU） 嵌入式:- 已用 IC / 零件:IDT82V2081 主要屬性:T1/J1/E1 LIU 次要屬性:- 已供物品:板，電源，線纜，CD 其它名稱:82EBV2081 |
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