参数资料
型号: ICS843021AGLFT
厂商: IDT, Integrated Device Technology Inc
文件页数: 9/15页
文件大小: 0K
描述: IC CLK GENERATOR LVPECL 8-TSSOP
标准包装: 2,500
系列: HiPerClockS™, FemtoClock™
类型: 时钟/频率合成器,时钟发生器
PLL:
输入: 晶体
输出: LVPECL
电路数: 1
比率 - 输入:输出: 1:1
差分 - 输入:输出: 无/是
频率 - 最大: 140MHz
除法器/乘法器: 是/无
电源电压: 2.97 V ~ 3.63 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 8-TSSOP
包装: 带卷 (TR)
其它名称: 843021AGLFT
ICS843021AG REVISION D OCTOBER 12, 2010
3
2010 Integrated Device Technology, Inc.
ICS843021 Data Sheet
FEMTOCLOCK CRYSTAL-TO-3.3V LVPECL CLOCK GENERATOR
Table 4B. LVPECL DC Characteristics, VCC = 3.3V ±10%, VEE = 0V, TA = 0°C to 70°C
NOTE 1: Outputs termination with 50
to V
CC – 2V.
Table 5. Crystal Characteristics
NOTE 1:Input frequency is limited to a range of 22.4MHz – 28MHz due to VCO range.
AC Electrical Characteristics
Table 6. AC Characteristics, VCC = 3.3V ± 10%, VEE = 0V, TA = 0°C to 70°
NOTE: Electrical parameters are guaranteed over the specified ambient operating temperature range, which is established when the device is
mounted in a test socket with maintained transverse airflow greater than 500 lfpm. The device will meet specifications after thermal equilibrium
has been reached under these conditions.
NOTE 1: Refer to Phase Noise Plot.
Symbol
Parameter
Test Conditions
Minimum
Typical
Maximum
Units
VOH
Output High Voltage; NOTE 1
VCC – 1.4
VCC – 0.9
V
VOL
Output Low Voltage; NOTE 1
VCC – 2.0
VCC – 1.7
V
VSWING
Peak-to-Peak Output Voltage Swing
0.6
1.0
V
Parameter
Test Conditions
Minimum
Typical
Maximum
Units
Mode of Oscillation
Fundamental
Frequency; NOTE 1
14
40
MHz
Equivalent Series Resistance (ESR)
50
Shunt Capacitance
7pF
Symbol
Parameter
Test Conditions
Minimum
Typical
Maximum
Units
fOUT
Output Frequency
112
140
MHz
tjit()
RMS Phase Jitter, Random;
NOTE 1
125MHz,
Integration Range: 1.875MHz – 20MHz
0.37
0.65
ps
tR / tF
Output Rise/Fall Time
20% to 80%
250
550
ps
odc
Output Duty Cycle
49
51
%
相关PDF资料
PDF描述
ICS843022AGLF IC CLK GENERATOR LVPECL 8-TSSOP
ICS843023AGLF IC CLK GENERATOR LVPECL 8-TSSOP
ICS843031AG-01LF IC CLK GENERATOR LVPECL 8-TSSOP
ICS843081AGI-01LF IC CLK MULTIPLIER LVPECL 8-TSSOP
ICS8430AYI-61LF IC SYNTHESIZER LVPECL 32-LQFP
相关代理商/技术参数
参数描述
ICS843021AGT 制造商:ICS 制造商全称:ICS 功能描述:FEMTOCLOCKS-TM CRYSTAL-TO- 3.3V LVPECL CLOCK GENERATOR
ICS843021I-01 制造商:ICS 制造商全称:ICS 功能描述:FEMTOCLOCKS-TM CRYSTAL-TO-3.3V, 2.5V 125MHZ LVPECL CLOCK GENERATOR
ICS843022 制造商:ICS 制造商全称:ICS 功能描述:FEMTOCLOCKS-TM CRYSTAL-TO- 3.3V LVPECL CLOCK GENERATOR
ICS843022AG 制造商:INT_DEV_TECH 功能描述:
ICS843022AGI-48LF 功能描述:IC CLK SYNTHESIZER LVPECL 8TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器,PLL,频率合成器 系列:HiPerClockS™, FemtoClock™ 标准包装:1,000 系列:- 类型:时钟/频率合成器,扇出分配 PLL:- 输入:- 输出:- 电路数:- 比率 - 输入:输出:- 差分 - 输入:输出:- 频率 - 最大:- 除法器/乘法器:- 电源电压:- 工作温度:- 安装类型:表面贴装 封装/外壳:56-VFQFN 裸露焊盘 供应商设备封装:56-VFQFP-EP(8x8) 包装:带卷 (TR) 其它名称:844S012AKI-01LFT