參數(shù)資料
型號(hào)： AD9518-3ABCPZ-RL7
廠商： Analog Devices Inc
文件頁(yè)數(shù)： 47/64頁(yè)
文件大?。?/td> 0K
描述： IC CLOCK GEN 6CH 2GHZ 48LFCSP
標(biāo)準(zhǔn)包裝： 750
類型： 時(shí)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(wú)
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(pán)，CSP
供應(yīng)商設(shè)備封裝： 48-LFCSP-VQ（7x7）
包裝： 帶卷 (TR)
Data Sheet
AD9518-3
Rev. B | Page 51 of 64
Reg.
Addr.
(Hex)
Bits
Name
Description
0x01A
6
Sets the reference (REF1/REF2) frequency monitor’s detection threshold frequency. This does not affect the VCO
frequency monitor’s detection threshold (see Table 15: REF1, REF2, and VCO frequency status monitor).
Reference
frequency monitor
threshold
0: frequency valid if frequency is above the higher frequency threshold (default).
1: frequency valid if frequency is above the lower frequency threshold.
[5:0]
LD pin control
Selects the signal that is connected to the LD pin.
5
4
3
2
1
0
Level or
Dynamic
Signal
Signal at LD Pin
0
LVL
Digital lock detect (high = lock, low = unlock) (default).
0
1
DYN
P-channel, open-drain lock detect (analog lock detect).
0
1
0
DYN
N-channel, open-drain lock detect (analog lock detect).
0
1
HIZ
High-Z LD pin.
0
1
0
CUR
Current source lock detect (110 μA when DLD is true).
0
X
LVL
Ground (dc); for all other cases of 0XXXXXb not specified previously.
The selections that follow are the same as REFMON.
1
0
LVL
Ground (dc).
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
high.
1
0
1
0
LVL
Status of unselected reference (not available in differential mode);
active high.
1
0
1
LVL
Status REF1 frequency; active high.
1
0
1
0
LVL
Status REF2 frequency; active high.
1
0
1
0
1
LVL
(Status REF1 frequency) AND (status REF2 frequency).
1
0
1
0
1
0
LVL
(DLD) AND (status of selected reference) AND (status of VCO).
1
0
1
0
1
LVL
Status of VCO frequency (active high).
1
0
1
0
LVL
Selected reference (low = REF1, high = REF2).
1
0
1
0
1
LVL
Digital lock detect (DLD); active high.
1
0
1
0
LVL
Holdover active; active high.
1
0
1
LVL
Not available. Do not use.
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
Not available. Do not use.
相關(guān)PDF資料
PDF描述
V150A3V3H200BF3 CONVERTER MOD DC/DC 3.3V 200W
VI-B7Z-MX-F1 CONVERTER MOD DC/DC 2V 30W
X9418WP24-2.7 IC XDCP DUAL 64-TAP 10K 24-DIP
VI-B7Y-MY-F3 CONVERTER MOD DC/DC 3.3V 33W
VI-B7Y-MY-F2 CONVERTER MOD DC/DC 3.3V 33W
相關(guān)代理商/技術(shù)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(kāi)發(fā)系統(tǒng) >> 評(píng)估演示板和套件 系列:- 標(biāo)準(zhǔn)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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*