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参数资料
| 型号： | CBTL04082ABS |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 编、解码器及复用、解复用 |
| 英文描述： | 3.3 V, 4 differential channel, 2 : 1 multiplexer-demultiplexer switch for PCI Express Gen2 |
| 中文描述： | MULTIPLEXER, PQCC42 |
| 封装： | 3.5 X 9 MM, 0.85 MM PITCH, PLASTIC, HVQFN-42 |
| 文件页数： | 13/18页 |
| 文件大小： | 180K |
| 代理商： | CBTL04082ABS |
CBTL04082A_CBTL04082B
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 1 — 28 February 2011
4 of 18
NXP Semiconductors
CBTL04082A; CBTL04082B
3.3 V, 4 differential channel, 2 : 1 MUX/deMUX switch for PCIe Gen2
[1]
HVQFN42 package die supply ground is connected to both GND pins and exposed center pad. GND pins and the exposed center pad
must be connected to supply ground for proper device operation. For enhanced thermal, electrical, and board level performance, the
exposed pad needs to be soldered to the board using a corresponding thermal pad on the board and for proper heat conduction through
the board, thermal vias need to be incorporated in the printed-circuit board in the thermal pad region.
B0_P
38
37
I/O
channel 0, port B differential signal input/output
B0_N
37
36
I/O
B1_P
36
33
I/O
channel 1, port B differential signal input/output
B1_N
35
32
I/O
B2_P
29
28
I/O
channel 2, port B differential signal input/output
B2_N
28
27
I/O
B3_P
27
24
I/O
channel 3, port B differential signal input/output
B3_N
26
23
I/O
C0_P
34
3
I/O
channel 0, port C differential signal input/output
C0_N
33
4
I/O
C1_P
32
7
I/O
channel 1, port C differential signal input/output
C1_N
31
8
I/O
C2_P
25
12
I/O
channel 2, port C differential signal input/output
C2_N
24
13
I/O
C3_P
23
16
I/O
channel 3, port C differential signal input/output
C3_N
22
17
I/O
SEL
9
30
CMOS
single-ended
input
operation mode select
SEL = LOW: A
B
SEL = HIGH: A
C
XSD01
41
40
CMOS
single-ended
input
Shutdown pin; should be driven LOW or connected to GND for
normal operation. When HIGH, channel 0 and channel 1 are
switched off (non-conducting high-impedance state), and
supply current consumption is minimized.
XSD23
19
20
CMOS
single-ended
input
Shutdown pin; should be driven LOW or connected to GND for
normal operation. When HIGH, channel 2 and channel 3 are
switched off (non-conducting high-impedance state), and
supply current consumption is minimized.
VDD
5, 13, 20, 30,
40, 42
9, 19, 21, 26,
31, 34, 41
power
positive supply voltage, 3.3 V (
±10 %)
1, 4, 10, 14,
17, 21, 39,
center pad
18, 22, 25, 29,
35, 38, 42,
center pad
power
supply ground
n.c.
8, 18
39
-
not connected; these pins can be connected to any signal
externally
Table 2.
Pin description …continued
Symbol
Pin
Type
Description
CBTL04082A
CBTL04082B
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CBTL04082ABS,518 | 功能描述:编码器、解码器、复用器和解复用器 3.3V WD BW 4 DIFF CH 2:1 MULTI/DEMUX SW RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| CBTL04082BBS | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:CBTL04082A/B is an 8-to-4 bidirectional differential channel multiplexer/demultiplexer switch for PCI Express Generation 2 (Gen2) applications. |
| CBTL04082BBS,518 | 功能描述:编码器、解码器、复用器和解复用器 3.3V WD BW 4 DIFF CH 2:1 MULTI/DEMUX SW RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| CBTL04083A | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:CBTL04083A/B is a 4 differential channel, 2-to-1 multiplexer/demultiplexer switch for PCI Express Generation 3 (Gen3) applications. |
| CBTL04083ABS | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:CBTL04083A/B is a 4 differential channel, 2-to-1 multiplexer/demultiplexer switch for PCI Express Generation 3 (Gen3) applications. |
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