参数资料
型号: SI5315B-C-GMR
厂商: Silicon Laboratories Inc
文件页数: 34/54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
4
Rev. 1.0
1. Electrical Specifications
Table 1. Recommended Operating Conditions
(VDD = 1.8 ±5%, 2.5 ±10%, or 3.3 V ±10%, TA = –40 to 85 C)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Temperature Range
TA
–40
25
85
C
Supply Voltage
VDD
3.3 V nominal
2.97
3.3
3.63
V
2.5 V nominal
2.25
2.5
2.75
V
1.8 V nominal
1.71
1.8
1.89
V
Note: All minimum and maximum specifications are guaranteed and apply across the recommended operating conditions.
Typical values apply at nominal supply voltages and an operating temperature of 25 °C unless otherwise noted.
Table 2. DC 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
Supply Current (Supply
current is independent of
VDD)
IDD
LVPECL Format
644.53125 MHz Out
All CKOUTs Enabled1
—251
279
mA
LVPECL Format
644.53125 MHz Out
Only 1 CKOUT Enabled1
—217
243
mA
CMOS Format
25.00 MHz Out
All CKOUTs Enabled2
—204
234
mA
CMOS Format
25.00 MHz Out
Only CKOUT1 Enabled2
—194
220
mA
CKINn Input Pins
Input Common Mode Voltage
(Input Threshold Voltage)
VICM
1.8 V ± 5%
0.9
1.4
V
2.5 V ± 10%
1.0
1.7
V
3.3 V ± 10%
1.1
1.95
V
Input Resistance
CKNRIN
Single-ended
20
40
60
k
Input Voltage Level Limits
CKNVIN
0—
VDD
V
Notes:
1. Refers to Si5315A speed grade.
2. Refers to Si5315B speed grade.
3. This is the amount of leakage that the 3L inputs can tolerate from an external driver. See Figure 3 on page 11.
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