参数资料
型号: SI5375B-A-GL
厂商: SILICON LABORATORIES
元件分类: 时钟产生/分配
英文描述: 808 MHz, PROC SPECIFIC CLOCK GENERATOR, PBGA80
封装: 10 X 10 MM, ROHS COMPLIANT, PLASTIC, MO-192, BGA-80
文件页数: 8/52页
文件大小: 267K
代理商: SI5375B-A-GL
Si5375
16
Preliminary Rev. 0.4
4. Register Map
The Si5375 has four identical register maps for each DSPLL having a unique I2C address. The I2C address is
11010 [A1] [A0] for the entire device. Each corresponding DSPLL [A1] [A0] address is fixed as below.
[A1] [A0]
DSPLLA:
0
DSPLLB:
0
1
DSPLLC:
1
0
DSPLLD:
1
Note:
The Si5375 register map is similar to the Si5319, although not identical.
All register bits that are not defined in this map should always be written with the specified Reset Values. Writing
values other than the specified Reset Values may result in undefined device behavior. Registers not listed, such as
Register 64, should never be written to.
Register
Address
D7
D6
D5
D4
D3
D2
D1
D0
0
FREE_RUN
CKOUT_
ALWAYS_
ON
BYPASS_
REG
2
BWSEL_REG[3:0]
RATE_REG [3:0]
3VCO_
FREEZE
SQ_ICAL
5
ICMOS[1:0]
6
SFOUT_REG[2:0]
8
HLOG[1:0]
10
DSBL_ REG
11
PD_CK
19
VALTIME[1:0]
LOCK[T2:0]
20
Write to 0
LOL_PIN
IRQ_PIN
21
Write to 0
22
LOL_POL
INT_POL
23
LOS_MSK
LOSX_MSK
24
LOL_MSK
25
N1_HS[2:0]
31
NC1_LS[19:16]
32
NC1_LS[15:8]
相关PDF资料
PDF描述
SII0680A IDE COMPATIBLE, CD ROM CONTROLLER, PQFP144
SII3114CT176 PCI BUS CONTROLLER, PQFP176
SII3114CTU PCI BUS CONTROLLER, PQFP176
SII3124ACBHU PCI BUS CONTROLLER, PBGA364
SII3512ECTU128 PCI BUS CONTROLLER, PQFP128
相关代理商/技术参数
参数描述
Si5375-EVB 功能描述:时钟和定时器开发工具 QUAD DSPLL 4IN/4OUT CLOCK EVAL KIT RoHS:否 制造商:Texas Instruments 产品:Evaluation Modules 类型:Clock Conditioners 工具用于评估:LMK04100B 频率:122.8 MHz 工作电源电压:3.3 V
SI5376B-A-BL 制造商:Silicon Laboratories Inc 功能描述:QUAD DSPLL JITTER ATTENUATING CLOCK, - Trays 制造商:Silicon Laboratories Inc 功能描述:IC CLK GEN/JITTER ATTEN 80PBGA
SI5376B-A-GL 制造商:Silicon Laboratories Inc 功能描述:QUAD DSPLL JITTER ATTENUATING CLOCK, - Trays 制造商:Silicon Laboratories Inc 功能描述:IC CLK GEN/JITTER ATTEN 80PBGA 制造商:Silicon Laboratories Inc 功能描述:Phase Locked Loops - PLL QuadDSPLL 8 In/Outpt (2 kHz-808 MHz)
SI5380A-B-GM 功能描述:IC CLOCK GEN TO 1.47456GHZ 64QFN 制造商:silicon labs 系列:- 包装:托盘 零件状态:有效 类型:* PLL:是 输入:LVCMOS,LVDS,LVPECL,晶体 输出:CML,LVCMOS,LVDS,LVPECL 电路数:1 比率 - 输入:输出:5:12 差分 - 输入:输出:是/是 频率 - 最大值:1.47GHz 分频器/倍频器:是/无 电压 - 电源:1.71 V ~ 3.47 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:64-VFQFN 裸露焊盘 供应商器件封装:64-QFN(9x9) 标准包装:260
SI5380A-D-GM 功能描述:BASE/BLANK PROTOTYPING DEVICE:UL 制造商:silicon labs 系列:- 包装:托盘 零件状态:新产品 类型:* PLL:是 输入:LVCMOS,LVDS,LVPECL,晶体 输出:CML,LVCMOS,LVDS,LVPECL 电路数:1 比率 - 输入:输出:5:12 差分 - 输入:输出:是/是 频率 - 最大值:1.47GHz 分频器/倍频器:是/无 电压 - 电源:1.71 V ~ 3.47 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:64-VFQFN 裸露焊盘 供应商器件封装:64-QFN(9x9) 标准包装:260