參數(shù)資料
型號(hào): AD9524BCPZ-REEL7
廠商: Analog Devices Inc
文件頁(yè)數(shù): 48/56頁(yè)
文件大?。?/td> 0K
描述: IC INTEGER-N CLCK GEN 48LFCSP
標(biāo)準(zhǔn)包裝: 1
類(lèi)型: 時(shí)鐘/頻率發(fā)生器,扇出緩沖器(分配)
PLL:
主要目的: 以太網(wǎng),光纖通道,SONET/SDH
輸入: CMOS
輸出: HSTL,LVCMOS,LVDS,LVPECL
電路數(shù): 1
比率 - 輸入:輸出: 2:6
差分 - 輸入:輸出: 是/是
頻率 - 最大: 1GHz
電源電壓: 1.71 V ~ 3.465 V
工作溫度: -40°C ~ 85°C
安裝類(lèi)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: 標(biāo)準(zhǔn)包裝
配用: AD9524BCPZ-ND - IC INTEGER-N CLCK GEN 48LFCSP
其它名稱(chēng): AD9524BCPZ-REEL7DKR
AD9524
Data Sheet
Rev. E | Page 52 of 56
Address
Bits
Bit Name
Description
0x22D
[7:4]
Reserved
3
Holdover active
1: holdover is active (both references are missing)
0: normal operation
2
Selected reference
(in auto mode)
Selected reference (applies only when the device automatically selects the reference;
for example, not in manual control mode)
1: REFB
0: REFA
1
Reserved
0
VCO calibration in progress
1: VCO calibration in progress
0: VCO calibration not in progress
Other (Address 0x230 to Address 0x234)
Table 56. Status Signals
Address
Bits
Bit Name
Description
0x230
[7:6]
Reserved
[5:0]
Status Monitor 0 control
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Muxout
0
GND
0
1
PLL1 and PLL2 locked
0
1
0
PLL1 locked
0
1
PLL2 locked
0
1
0
Both references are missing (REFA and REFB)
0
1
0
1
Both references are missing and PLL2 is locked
0
1
0
REFB selected (applies only to auto select mode)
0
1
REFA is OK
0
1
0
REFB is OK
0
1
0
1
REF_TEST is OK
0
1
0
1
0
VCXO is OK
0
1
0
1
PLL1 feedback is OK
0
1
0
PLL2 reference clock is OK
0
1
0
1
Reserved
0
1
0
REFA and REFB are OK
0
1
All clocks are OK (except REF_TEST)
0
1
0
PLL1 feedback is divide-by-2
0
1
0
1
PLL1 PFD down divide-by-2
0
1
0
1
0
PLL1 REF divide-by-2
0
1
0
1
PLL1 PFD up divide-by-2
0
1
0
1
0
GND
0
1
0
1
0
1
GND
0
1
0
1
0
GND
0
1
0
1
GND
Note that all bit combinations after 010111 are reserved.
相關(guān)PDF資料
PDF描述
VE-BWW-MW-F2 CONVERTER MOD DC/DC 5.5V 100W
VE-BWW-MW-F1 CONVERTER MOD DC/DC 5.5V 100W
AD9577BCPZ IC CLK GEN PLL DUAL 40LFCSP
VE-BWV-MW-F4 CONVERTER MOD DC/DC 5.8V 100W
GTC02R-24-22S CONN RCPT 4POS BOX MNT W/SCKT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9525 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Low Jitter Clock Generator with Eight LVPECL Outputs
AD9525/PCBZ 功能描述:時(shí)鐘和定時(shí)器開(kāi)發(fā)工具 Evaluation kit 2950MHz VCO installed RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Modules 類(lèi)型:Clock Conditioners 工具用于評(píng)估:LMK04100B 頻率:122.8 MHz 工作電源電壓:3.3 V
AD9525/PCBZ-VCO 功能描述:時(shí)鐘和定時(shí)器開(kāi)發(fā)工具 Evaluation kit CRO29508 VCO installed RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Modules 類(lèi)型:Clock Conditioners 工具用于評(píng)估:LMK04100B 頻率:122.8 MHz 工作電源電壓:3.3 V
AD9525BCPZ 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 High performance clock distributor Exter RoHS:否 制造商:Silicon Labs 類(lèi)型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
AD9525BCPZ-REEL7 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 High performance clock distributor Exter RoHS:否 制造商:Silicon Labs 類(lèi)型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56