参数资料
型号: SI5315B-C-GMR
厂商: Silicon Laboratories Inc
文件页数: 53/54页
文件大小: 0K
描述: IC CLOCK MULT 8KHZ-125MHZ 36QFN
应用说明: SI5315/17 Crystal Selection AppNote
标准包装: 250
系列: DSPLL®
类型: 时钟/频率倍增器,抖动衰减器,多路复用器
PLL:
主要目的: 以太网,SONET/SDH/PDH,电信
输入: CML,CMOS,LVDS,LVPECL
输出: CML,CMOS,LVDS,LVPECL
电路数: 1
比率 - 输入:输出: 2:2
差分 - 输入:输出: 是/是
频率 - 最大: 125MHz
电源电压: 1.71 V ~ 3.63 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 36-VFQFN 裸露焊盘
供应商设备封装: 36-QFN(6x6)
包装: 带卷 (TR)
Si5315
8
Rev. 1.0
Table 3. AC Characteristics
(VDD = 1.8 ±5%, 2.5 ±10%, or 3.3 V ±10%, TA = –40 to 85 C)
Parameter
Symbol
Test Condition
Min
Typ
Max
Units
Input Frequency
CKNF
0.008
644.53
MHz
CKINn Input Pins
Input Duty Cycle (Minimum
Pulse Width)
CKNDC
Whichever is smaller1
40
60
%
2—
ns
Input Capacitance
CKNCIN
——
3
pF
Input Rise/Fall Time
CKNTRF
20–80%
——
11
ns
CKOUTn Output Pins
Output Frequency (Output not
configured for CMOS or disable)
CKOF
Note 2
0.008
644.53
MHz
Note 3
0.008
125
MHz
Maximum Output Frequency in
CMOS Format
CKOFMC
161.13
MHz
Output Rise/Fall (20–80%) at
644.5313 MHz
CKOTRF Output not configured for CMOS
or disabled, see Figure 2
230
350
ps
Single Ended Output Rise/Fall
(20–80%)
CKOTRF
CMOS Output
VDD = 1.62
Cload = 5 pF
——
8
ns
CMOS Output
VDD = 2.97
Cload = 5 pF
——
2
ns
Output Duty Cycle Differential
Uncertainty
CKODC
100
Load
Line to Line
Measured at 50% Point
(not for CMOS)
——
±40
ps
LVCMOS Pins
Input Capacitance
Cin
——
3
pF
Notes:
1. Assumes N3 does not equal 1. IF N3 = 1, CKNDC = 50 s.
2. Refers to Si5315A speed grade.
3. Refers to Si5315B speed grade.
相关PDF资料
PDF描述
VE-B5N-IU CONVERTER MOD DC/DC 18.5V 200W
VI-2NZ-MY-S CONVERTER MOD DC/DC 2V 20W
VE-B5M-IU CONVERTER MOD DC/DC 10V 200W
VI-2NZ-MX-S CONVERTER MOD DC/DC 2V 30W
MC1489AMG IC LINE RECEIVER QUAD 14-SOEIAJ
相关代理商/技术参数
参数描述
SI5315-C 制造商:AUK 制造商全称:AUK corp 功能描述:IRED
SI5315-C(B) 制造商:AUK 制造商全称:AUK corp 功能描述:IRED
SI5315-C_1 制造商:AUK 制造商全称:AUK corp 功能描述:IRED
SI5315-CB 制造商:AUK 制造商全称:AUK corp 功能描述:IRED
SI5315-DS 制造商:AUK 制造商全称:AUK corp 功能描述:High Speed IRED