參數(shù)資料
型號(hào): AD9517-3ABCPZ-RL7
廠商: Analog Devices Inc
文件頁(yè)數(shù): 65/80頁(yè)
文件大小: 0K
描述: IC CLOCK GEN 2.0GHZ VCO 48LFCSP
標(biāo)準(zhǔn)包裝: 750
類型: 時(shí)鐘發(fā)生器,扇出配送
PLL:
輸入: CMOS,LVDS,LVPECL
輸出: CMOS,LVDS,LVPECL
電路數(shù): 1
比率 - 輸入:輸出: 1:12
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,CSP
供應(yīng)商設(shè)備封裝: 48-LFCSP-VQ(7x7)
包裝: 帶卷 (TR)
AD9517-3
Data Sheet
Rev. E | Page 68 of 80
Reg.
Addr.
(Hex)
Bits
Name
Description
0x0AA
[5:3]
OUT7 ramp capacitors
Selects the number of ramp capacitors used by the delay function. The combination of the
number of capacitors and the ramp current sets the delay full scale.
5
4
3
Number of Capacitors
0
4 (default)
0
1
3
0
1
0
3
0
1
2
1
0
3
1
0
1
2
1
0
2
1
[2:0]
OUT7 ramp current
Ramp current for the delay function. The combination of the number of capacitors and the ramp
current sets the delay full scale.
2
1
0
Current Value (A)
0
200 (default)
0
1
400
0
1
0
600
0
1
800
1
0
1000
1
0
1
1200
1
0
1400
1
1600
0x0AB
[5:0]
OUT7 delay fraction
Selects the fraction of the full-scale delay desired (6-bit binary).
A setting of 000000b gives zero delay.
Only delay values up to 47 decimals (101111b; 0x2F) are supported (default = 0x00).
Table 56. LVPECL Outputs
Reg.
Addr.
(Hex)
Bits
Name
Description
0x0F0
4
OUT0 invert
Sets the output polarity.
0: noninverting (default).
1: inverting.
[3:2]
OUT0 LVPECL
Sets the LVPECL output differential voltage (VOD).
differential voltage
3
2
VOD (mV)
0
400
0
1
600
1
0
780 (default)
1
960
[1:0]
OUT0 power-down
LVPECL power-down modes.
1
0
Mode
Output
0
Normal operation (default).
On
0
1
Partial power-down, reference on;
use only if there are no external load resistors.
Off
1
0
Partial power-down, reference on, safe LVPECL power-down.
Off
1
Total power-down, reference off;
use only if there are no external load resistors.
Off
相關(guān)PDF資料
PDF描述
AD9517-4ABCPZ-RL7 IC CLOCK GEN 1.8GHZ VCO 48LFCSP
AD9518-0ABCPZ IC CLOCK GEN 6CH 2.8GHZ 48LFCSP
AD9518-1ABCPZ IC CLOCK GEN 6CH 2GHZ 48LFCSP
AD9518-2ABCPZ-RL7 IC CLOCK GEN 6CH 2.2GHZ 48LFCSP
AD9518-3ABCPZ IC CLOCK GEN 6CH 2GHZ 48LFCSP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9517-3BCPZ 制造商:Analog Devices 功能描述:
AD9517-3BCPZ-REEL7 制造商:Analog Devices 功能描述:
AD9517-3BCPZ-TR 制造商:Analog Devices 功能描述:12-OUTPUT CLOCK GENERATOR WITH INTEGRATED 2.0 GHZ VCO - Tape and Reel
AD9517-4 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Output Clock Generator with Integrated 1.6 GHz VCO
AD9517-4A/PCBZ 功能描述:BOARD EVALUATION FOR AD9517-4A RoHS:是 類別:編程器,開發(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