參數(shù)資料
型號(hào)： IDT82V3280DQG8
廠商： IDT, Integrated Device Technology Inc
文件頁數(shù)： 19/171頁
文件大小： 0K
描述： IC PLL WAN SE STRATUM 2 100-TQFP
標(biāo)準(zhǔn)包裝： 750
類型： 時(shí)鐘/頻率發(fā)生器，多路復(fù)用器
PLL： 是
主要目的： 以太網(wǎng)，SONET/SDH，Stratum
輸入： CMOS，LVDS，PECL
輸出： CMOS，LVDS，PECL
電路數(shù)： 1
比率 - 輸入:輸出： 14:9
差分 - 輸入:輸出： 是/是
頻率 - 最大： 622.08MHz
電源電壓： 3 V ~ 3.6 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 100-LQFP 裸露焊盤
供應(yīng)商設(shè)備封裝： 100-TQFP-EP（14x14）
包裝： 帶卷 (TR)
其它名稱： 82V3280DQG8
IDT82V3280
WAN PLL
Programming Information
115
December 9, 2008
IN13_IN14_STS - Input Clock 13 & 14 Status
Address: 49H
Type: Read
Default Value: X110X110
Bit
Name
Description
7
-
Reserved.
6
IN14_FREQ_HARD_ALARM
This bit indicates whether IN14 is in frequency hard alarm status.
0: No frequency hard alarm.
1: In frequency hard alarm status. (default)
5
IN14_NO_ACTIVITY_ALARM
This bit indicates whether IN14 is in no-activity alarm status.
0: No no-activity alarm.
1: In no-activity alarm status. (default)
4
IN14_PH_LOCK_ALARM
This bit indicates whether IN14 is in phase lock alarm status.
0: No phase lock alarm. (default)
1: In phase lock alarm status.
If the PH_ALARM_TIMEOUT bit (b5, 09H) is ‘0’, this bit is cleared by writing ‘1’ to this bit; if the
PH_ALARM_TIMEOUT bit (b5, 09H) is ‘1’, this bit is cleared after a period (= TIME_OUT_VALUE[5:0] (b5~0, 08H) X
MULTI_FACTOR[1:0] (b7~6, 08H) in second
) which starts from when the alarm is raised.
3
-
Reserved.
2
IN13_FREQ_HARD_ALARM
This bit indicates whether IN13 is in frequency hard alarm status.
0: No frequency hard alarm.
1: In frequency hard alarm status. (default)
1
IN13_NO_ACTIVITY_ALARM
This bit indicates whether IN13 is in no-activity alarm status.
0: No no-activity alarm.
1: In no-activity alarm status. (default)
0
IN13_PH_LOCK_ALARM
This bit indicates whether IN13 is in phase lock alarm status.
0: No phase lock alarm. (default)
1: In phase lock alarm status.
If the PH_ALARM_TIMEOUT bit (b5, 09H) is ‘0’, this bit is cleared by writing ‘1’ to this bit; if the
PH_ALARM_TIMEOUT bit (b5, 09H) is ‘1’, this bit is cleared after a period (= TIME_OUT_VALUE[5:0] (b5~0, 08H) X
MULTI_FACTOR[1:0] (b7~6, 08H) in second
) which starts from when the alarm is raised.
7
6543
210
-
IN14_FREQ_H
ARD_ALARM
IN14_NO_ACTI
VITY_ALARM
IN14_PH_LOC
K_ALARM
-
IN13_FREQ_H
ARD_ALARM
IN13_NO_ACTI
VITY_ALARM
IN13_PH_LOC
K_ALARM
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT82V3280EQG 功能描述:IC PLL WAN SE STRATUM 2 100TQFP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:- 標(biāo)準(zhǔn)包裝:1,500 系列:- 類型:時(shí)鐘緩沖器/驅(qū)動(dòng)器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT
IDT82V3280EQG8 制造商:Integrated Device Technology Inc 功能描述:IC PLL WAN SE STRATUM 2 100TQFP
IDT82V3280EQGBLANK 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:WAN PLL
IDT82V3280PF 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:WAN PLL
IDT82V3280PFBLANK 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:WAN PLL
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