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参数资料
| 型号： | 9DB833AGLFT |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟及定时 |
| 英文描述： | 9DB SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO48 |
| 封装： | ROHS COMPLIANT, TSSOP-48 |
| 文件页数： | 3/18页 |
| 文件大小： | 226K |
| 代理商： | 9DB833AGLFT |
9DB833
EIGHT OUTPUT DIFFERENTIAL BUFFER FOR PCIE GEN3
IDT
EIGHT OUTPUT DIFFERENTIAL BUFFER FOR PCIE GEN3
11
9DB833
REV C 052411
General SMBus Serial Interface Information
How to Write
Controller (host) sends a start bit
Controller (host) sends the write address
*
IDT clock will acknowledge
Controller (host) sends the beginning byte location = N
IDT clock will acknowledge
Controller (host) sends the byte count = X
IDT clock will acknowledge
Controller (host) starts sending Byte N through Byte
N+X-1
IDT clock will acknowledge each byte one at a time
Controller (host) sends a Stop bit
* Assuming SMB_ADR_tri is at mid-level
How to Read
Controller (host) will send a start bit
Controller (host) sends the write address
*
IDT clock will acknowledge
Controller (host) sends the beginning byte location = N
IDT clock will acknowledge
Controller (host) will send a separate start bit
Controller (host) sends the read address
*
IDT clock will acknowledge
IDT clock will send the data byte count = X
IDT clock sends Byte N+X-1
IDT clock sends Byte 0 through Byte X (if X(H) was
written to Byte 8)
Controller (host) will need to acknowledge each byte
Controller (host) will send a not acknowledge bit
Controller (host) will send a stop bit
Index Block Write Operation
Controller (Host)
IDT (Slave/Receiver)
TstarT bit
Slave Address
WR
WRite
ACK
Beginning Byte = N
ACK
Data Byte Count = X
ACK
Beginning Byte N
X
B
y
te
ACK
O
Byte N + X - 1
ACK
PstoP bit
Read Address
Write Address
DD(H)
DC(H)
Index Block Read Operation
Controller (Host)
IDT (Slave/Receiver)
TstarT bit
Slave Address
WR
WRite
ACK
Beginning Byte = N
ACK
RT
Repeat starT
Slave Address
RD
ReaD
ACK
Data Byte Count=X
ACK
X
By
te
Beginning Byte N
ACK
O
Byte N + X - 1
N
Not acknowledge
PstoP bit
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| 9DBL0242BKILF | 功能描述:IC CLK FANOUT/BUFF ZD 24VFQFPN 制造商:idt, integrated device technology inc 系列:- 包装:托盘 零件状态:在售 PLL:是 主要用途:PCI Express（PCIe） 输入:HCSL 输出:HCSL 电路数:1 比率 - 输入:输出:1:2 差分 - 输入:输出:是/是 频率 - 最大值:200MHz 电压 - 电源:3.135 V ~ 3.465 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:24-VFQFN 裸露焊盘 供应商器件封装:24-VFQFPN（4x4） 标准包装:490 |
| 9DBL0252BKILF | 功能描述:CLOCK BUFFER 3.3V LP-HCSL PCIE 制造商:idt, integrated device technology inc 系列:* 包装:托盘 零件状态:在售 PLL:是 主要用途:PCI Express（PCIe） 输入:HCSL 输出:HCSL 电路数:1 比率 - 输入:输出:1:2 差分 - 输入:输出:是/是 频率 - 最大值:200MHz 电压 - 电源:3.135 V ~ 3.465 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:24-VFQFN 裸露焊盘 供应商器件封装:24-VFQFPN（4x4） 标准包装:490 |
| 9DBL0442BKILF | 功能描述:IC CLK FANOUT/BUFF ZD 32VFQFPN 制造商:idt, integrated device technology inc 系列:- 包装:托盘 零件状态:在售 PLL:是 主要用途:PCI Express（PCIe） 输入:HCSL 输出:HCSL 电路数:1 比率 - 输入:输出:1：4 差分 - 输入:输出:是/是 频率 - 最大值:200MHz 电压 - 电源:3.135 V ~ 3.465 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:32-VFQFN 裸露焊盘 供应商器件封装:32-VFQFPN（5x5） 标准包装:490 |
| 9DBL0452BKILF | 功能描述:IC CLK BUFFER ZD 32-VFQFPN 制造商:idt, integrated device technology inc 系列:* 包装:托盘 零件状态:在售 PLL:是 主要用途:PCI Express（PCIe） 输入:HCSL 输出:HCSL 电路数:1 比率 - 输入:输出:1：4 差分 - 输入:输出:是/是 频率 - 最大值:200MHz 电压 - 电源:3.135 V ~ 3.465 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:32-VFQFN 裸露焊盘 供应商器件封装:32-VFQFPN（5x5） 标准包装:490 |
| 9DBL0452BKILFT | 功能描述:IC CLK BUFFER ZD 32-VFQFPN 制造商:idt, integrated device technology inc 系列:- 零件状态:在售 PLL:是 主要用途:PCI Express（PCIe） 输入:HCSL 输出:HCSL 电路数:1 比率 - 输入:输出:1：4 差分 - 输入:输出:是/是 频率 - 最大值:200MHz 电压 - 电源:3.135 V ~ 3.465 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:32-VFQFN 裸露焊盘 供应商器件封装:32-VFQFPN（5x5） 标准包装:2,500 |
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