參數(shù)資料
型號: CBTL01023GM
廠商: NXP Semiconductors N.V.
元件分類: 編、解碼器及復用、解復用
英文描述: 3.3 V, one differential channel, 2 : 1 multiplexer-demultiplexer switch for PCI Express Gen3
封裝: CBTL01023GM<SOT1049|<<<1<Always Pb-free,;
文件頁數(shù): 8/14頁
文件大?。?/td> 124K
代理商: CBTL01023GM
CBTL01023
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 1 — 24 October 2011
3 of 14
NXP Semiconductors
CBTL01023
3.3 V, one differential channel, 2 : 1 MUX/deMUX switch for PCIe Gen3
6.2 Pin description
7.
Functional description
7.1 Function selection and shutdown function
The CBTL01023 provides a shutdown function to minimize power consumption when the
application is not active, but power to the CBTL01023 is provided. The XSD pin
(active HIGH) places all channels in high-impedance state (non-conducting) while
reducing current consumption to near-zero. When XSD pin is LOW, the device operates
normally.
Table 2.
Pin description
Symbol
Pin
Type
Description
A_P
2
I/O
channel 0, port A differential signal input/output
A_N
3
I/O
B_P
9
I/O
channel 0, port B differential signal input/output
B_N
8
I/O
C_P
7
I/O
channel 0, port C differential signal input/output
C_N
6
I/O
SEL
4
CMOS single-ended
input
operation mode select
SEL = LOW: A
B
SEL = HIGH: A
C
XSD
1
CMOS single-ended
input
Shutdown pin; should be driven LOW or connected to
GND for normal operation. When HIGH, all paths are
switched off (non-conducting high-impedance state),
and supply current consumption is minimized.
VDD
5
power
positive supply voltage, 3.3 V (
10 %)
GND
10
power
supply ground
Table 3.
Function selection
X = Don’t care.
XSD
SEL
Function
HIGH
X
A_n, B_n and C_n pins are high-Z
LOW
A_n to B_n and vice versa
LOW
HIGH
A_n to C_n and vice versa
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相關代理商/技術參數(shù)
參數(shù)描述
CBTL01023GM,115 功能描述:編碼器、解碼器、復用器和解復用器 single diff channel RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
CBTL02042A 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:3.3 V, 2 differential channel, 2 : 1 multiplexer/demultiplexer switch for PCI Express Gen2
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CBTL02042B 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:3.3 V, 2 differential channel, 2 : 1 multiplexer/demultiplexer switch for PCI Express Gen2