參數(shù)資料
型號: SI5320-X-BC
廠商: Electronic Theatre Controls, Inc.
英文描述: SONET/SDH PRECISION CLOCK MULTIPLIER IC
中文描述: SONET / SDH的精密時鐘倍頻集成電路
文件頁數(shù): 6/34頁
文件大?。?/td> 538K
代理商: SI5320-X-BC
Si5320
6
Rev. 2.3
Table 2. DC Characteristics, V
DD
= 3.3 V
(V
DD33
= 3.3 V ±5%, T
A
= –20 to 85 °C)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Supply Current 1
I
DD
Clock in = 622.08 MHz
Clock out = 19.44 MHz
141
155
mA
Supply Current 2
I
DD
Clock in = 19.44 MHz
Clock out = 622.08 MHz
135
145
mA
Power Dissipation Using 3.3 V Supply
Clock Output
Common Mode Input Voltage
1,2,3
(CLKIN)
Single-Ended Input Voltage
2,3,4
(CLKIN)
Differential Input Voltage Swing
2,3,4
(CLKIN)
P
D
Clock in = 19.44 MHz
Clock out = 622.08 MHz
445
479
mW
V
ICM
1.0
1.5
2.0
V
V
IS
See Figure 1A
200
500
4
mV
PP
V
ID
See Figure 1B
200
500
4
mV
PP
Input Impedance
(CLKIN+, CLKIN–)
R
IN
80
k
Differential Output Voltage Swing
(CLKOUT)
V
OD
100
Load
Line-to-Line
100
Load
Line-to-Line
816
906
1100
mV
PP
Output Common Mode Voltage
(CLKOUT)
V
OCM
1.4
1.8
2.2
V
Output Short to GND (CLKOUT)
I
SC(–)
I
SC(+)
V
IL
V
IH
I
IL
I
IH
I
pd
R
IN
V
OL
V
OH
–60
mA
Output Short to V
DD25
(CLKOUT)
Input Voltage Low (LVTTL Inputs)
15
mA
0.8
V
Input Voltage High (LVTTL Inputs)
2.0
V
μ
A
μ
A
μ
A
k
Input Low Current (LVTTL Inputs)
50
Input High Current (LVTTL Inputs)
50
Internal Pulldowns (All LVTTL Inputs)
50
Input Impedance (LVTTL Inputs)
50
Output Voltage Low (LVTTL Outputs)
I
O
= .5 mA
I
O
= .5 mA
0.4
V
Output Voltage High (LVTTL Outputs)
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 mV
PP
, Silicon Laboratories recommends
maintaining the input clock amplitude below 500 mV
PP
for optimal performance.
相關PDF資料
PDF描述
Si5321 SONET/SDH PRECISION CLOCK MULTIPLIER IC
SI5364 SONET/SDH PRECISION PORT CARD CLOCK IC
SI5364-F-BC SONET/SDH PRECISION PORT CARD CLOCK IC
SI5600 SiPHY-TM OC-192/STM-64 SONET/SDH TRANSCEIVER
SI5600-BC SiPHY-TM OC-192/STM-64 SONET/SDH TRANSCEIVER
相關代理商/技術參數(shù)
參數(shù)描述
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
SI5321-G-XC2 制造商:Silicon Laboratories Inc 功能描述: