Table 2. DC Characteristics, VDD =3.3 V (V
參數(shù)資料
型號: SI5320-H-GL
廠商: Silicon Laboratories Inc
文件頁數(shù): 31/34頁
文件大?。?/td> 0K
描述: IC CLOCK MULT SONET/SDH 63LFBGA
標準包裝: 260
系列: DSPLL®
類型: 時鐘乘法器
PLL:
輸入: LVTTL
輸出: CML
電路數(shù): 1
比率 - 輸入:輸出: 1:1
差分 - 輸入:輸出: 是/是
頻率 - 最大: 693MHz
除法器/乘法器: 是/是
電源電壓: 3.135 V ~ 3.465 V
工作溫度: -20°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 63-LBGA
供應商設備封裝: 63-PBGA(9x9)
包裝: 托盤
Si5320
6
Rev. 2.5
Table 2. DC Characteristics, VDD =3.3 V
(VDD33 =3.3 V ±5%, TA = –20 to 85 °C)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Supply Current 1
IDD
Clock in = 622.08 MHz
Clock out = 19.44 MHz
141
155
mA
Supply Current 2
IDD
Clock in = 19.44 MHz
Clock out = 622.08 MHz
135
145
mA
Power Dissipation Using 3.3 V Supply
Clock Output
PD
Clock in = 19.44 MHz
Clock out = 622.08 MHz
445
479
mW
Common Mode Input Voltage1,2,3
(CLKIN)
VICM
1.0
1.5
2.0
V
Single-Ended Input Voltage2,3,4
(CLKIN)
VIS
200
5004
mVPP
Differential Input Voltage Swing2,3,4
(CLKIN)
VID
200
5004
mVPP
Input Impedance
(CLKIN+, CLKIN–)
RIN
—80
k
Ω
Differential Output Voltage Swing
(CLKOUT)
VOD
100
Ω Load
Line-to-Line
816
906
1100
mVPP
Output Common Mode Voltage
(CLKOUT)
VOCM
100
Ω Load
Line-to-Line
1.4
1.8
2.2
V
Output Short to GND (CLKOUT)
ISC(–)
–60
mA
Output Short to VDD25 (CLKOUT)
ISC(+)
—15
mA
Input Voltage Low (LVTTL Inputs)
VIL
——
0.8
V
Input Voltage High (LVTTL Inputs)
VIH
2.0
V
Input Low Current (LVTTL Inputs)
IIL
——
50
μA
Input High Current (LVTTL Inputs)
IIH
——
50
μA
Internal Pulldowns (All LVTTL Inputs)
Ipd
——
50
μA
Input Impedance (LVTTL Inputs)
RIN
50
k
Ω
Output Voltage Low (LVTTL Outputs)
VOL
IO =.5mA
0.4
V
Output Voltage High (LVTTL Outputs)
VOH
IO =.5mA
2.0
V
Notes:
1. The Si5320 device provides weak 1.5 V internal biasing that enables ac-coupled operation.
2. Clock inputs may be driven differentially or single-endedly. When driven single-endedly, the unused input should be ac
coupled to ground.
3. Transmission line termination, when required, must be provided externally.
4. Although the Si5320 device can operate with input clock swings as high as 1500 mVPP, Silicon Laboratories recommends
maintaining the input clock amplitude below 500 mVPP for optimal performance.
相關PDF資料
PDF描述
SI5321-G-BC IC PREC CLOCK MULTIPLIER 63CBGA
SI5321-H-BL IC CLOCK MULT SONET/SDH 63-PBGA
SI5322-B-GM IC PREC CLOCK MULTIPLIER 36QFN
SI5323-B-GM IC MULTIPLIER/ATTENUATOR 36QFN
SI5325A-C-GM IC UP-PROG CLK MULTIPLIER 36-QFN
相關代理商/技術參數(shù)
參數(shù)描述
SI5320-X-BC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SONET/SDH PRECISION CLOCK MULTIPLIER IC
SI5321 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SONET/SDH PRECISION CLOCK MULTIPLIER IC
SI5321-EVB 功能描述:時鐘和定時器開發(fā)工具 G.709FEC & 66/64Sc 19-2.5GHz Output RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Modules 類型:Clock Conditioners 工具用于評估:LMK04100B 頻率:122.8 MHz 工作電源電壓:3.3 V
SI5321-F-BC 功能描述:時鐘合成器/抖動清除器 FOR NEW DESIGNS RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
SI5321-G-BC 功能描述:時鐘發(fā)生器及支持產(chǎn)品 SONET/SDH Precision Clock 19 to 2500MHz RoHS:否 制造商:Silicon Labs 類型: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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56