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参数资料
| 型号： | 9DB1904BKLFT |
| 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, 19 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQCC72 |
| 封装： | ROHS COMPLIANT, PLASTIC, MLF-72 |
| 文件页数： | 7/18页 |
| 文件大小： | 173K |
| 代理商： | 9DB1904BKLFT |
IDT
19 Output Differential Buffer for PCIe Gen2 and QPI
1607C—04/19/11
9DB1904B
19 Output Differential Buffer for PCIe Gen2 and QPI
15
SMBusTable: Output Enable Readback Register
Pin #
Name
Control Function
Type0
1
PWD
Bit 7
R
X
Bit 6
R
X
Bit 5
0
Bit 4
R
X
Bit 3
R
X
Bit 2
R
X
Bit 1
R
X
Bit 0
R
X
SMBusTable: Vendor & Revision ID Register
Pin #
Name
Control Function
Type0
1
PWD
Bit 7
RID3
R
-
0
Bit 6
RID2
R
-
0
Bit 5
RID1
R
-
0
Bit 4
RID0
R
-
1
Bit 3
VID3
R
-
0
Bit 2
VID2
R
-
0
Bit 1
VID1
R
-
0
Bit 0
VID0
R
-
1
SMBusTable: DEVICE ID (194 Decimal or C2 Hex)
Pin #
Name
Control Function
Type0
1
PWD
Bit 7
RW
1
Bit 6
RW
1
Bit 5
RW
0
Bit 4
RW
0
Bit 3
RW
0
Bit 2
RW
0
Bit 1
RW
1
Bit 0
RW
0
SMBusTable: Byte Count Register
Pin #
Name
Control Function
Type0
1
PWD
Bit 7
BC7
RW
-
0
Bit 6
BC6
RW
-
0
Bit 5
BC5
RW
-
0
Bit 4
BC4
RW
-
0
Bit 3
BC3
RW
-
0
Bit 2
BC2
RW
-
1
Bit 1
BC1
RW
-
1
Bit 0
BC0
RW
-
1
-
54
51
48
43
-
Reserved
Readback
Reserved
Readback
Reserved
Device ID 1
Reserved
Writing to this register
configures how many
bytes will be read back.
-
60
-
40
-
Device ID 3
Device ID 4
Readback - OE12# Input
VENDOR ID
Readback - OE11# Input
Device ID 5
Device ID 6
Device ID 7 (MSB)
-
Byte 5
-
Byte 6
69
-
Reserved
Device ID 2
Byte 4
Byte 7
-
Reserved
REVISION ID
Readback
Readback - OE10# Input
Readback - OE14# Input
Readback
Readback - OE13# Input
Readback - OE15_16# Input
Readback - OE17_18# Input
Readback
Reserved
Device ID 0
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相关代理商/技术参数 |
参数描述 |
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| 9DB1933 | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:Nineteen Output Differential Buffer for PCIe Gen3 |
| 9DB1933AKLF | 功能描述:时钟缓冲器 19 OUTPUT PCIE GEN3 BUFFER RoHS:否 制造商:Texas Instruments 输出端数量:5 最大输入频率:40 MHz 传播延迟（最大值）: 电源电压-最大:3.45 V 电源电压-最小:2.375 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LLP-24 封装:Reel |
| 9DB1933AKLFT | 功能描述:时钟缓冲器 19 OUTPUT PCIE GEN3 BUFFER RoHS:否 制造商:Texas Instruments 输出端数量:5 最大输入频率:40 MHz 传播延迟（最大值）: 电源电压-最大:3.45 V 电源电压-最小:2.375 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LLP-24 封装:Reel |
| 9DB202CF | 制造商:Integrated Device Technology Inc 功能描述:9DB202CF - Rail/Tube |
| 9DB202CFLF | 功能描述:时钟合成器/抖动清除器 2 HCSL Output PCIe Buffer RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
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