CBTU04082BS,518 NXP Semiconductors, CBTU04082BS,518 Datasheet

no-image

CBTU04082BS,518

Manufacturer Part Number
CBTU04082BS,518
Description
MUX/DEMUX 2:1 4CH DIFF 42HVQFN
Manufacturer
NXP Semiconductors
Series
CBTr
Datasheet

Specifications of CBTU04082BS,518

Function
Multiplexer/Demultiplexer
Circuit
4 x 2:1
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
1.62 V ~ 1.98 V
Current - Supply
4mA
Mounting Type
Surface Mount
Package / Case
42-VQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
568-5133-2
CBTU04082BS,518
1. General description
2. Features and benefits
3. Applications
CBTU04082 is an 8-to-4 differential channel multiplexer/ demultiplexer switch. The
CBTU04082 can switch four differential signals to one of two locations. Using a unique
design technique, NXP has minimized the impedance of the switch such that the
attenuation observed through the switch is negligible, and also minimizes the
channel-to-channel skew as well as channel-to-channel crosstalk, as required by the
high-speed serial interface.
CBTU04082
1.8 V, wide bandwidth, 4 differential channel,
2 : 1 multiplexer/demultiplexer switch with single enable
Rev. 2 — 13 July 2010
4 differential channel, 2 : 1 multiplexer/demultiplexer
High-speed signal switching; 5.0 Gbit/s
Low intra-pair skew: 10 ps maximum (between positive and negative bits)
Low crosstalk: −23 dB at 3 GHz
Low off-state isolation: −23 dB at 3 GHz
V
ESD tolerance:
Low inter-pair skew: 35 ps maximum
Fit, form and function compatible to PI2PCIE2412
HVQFN42 package
Routing of high-speed differential signals with low signal attenuation
DD
6 kV HBM
1 kV CDM
PCIe Gen2
DisplayPort 1.1a
LVDS
SATA 3 Gbit/s
operating range: 1.8 V ± 10 %
Product data sheet

Related parts for CBTU04082BS,518

CBTU04082BS,518 Summary of contents

Page 1

CBTU04082 1.8 V, wide bandwidth, 4 differential channel multiplexer/demultiplexer switch with single enable Rev. 2 — 13 July 2010 1. General description CBTU04082 is an 8-to-4 differential channel multiplexer/ demultiplexer switch. The CBTU04082 can switch four differential ...

Page 2

... NXP Semiconductors 4. Ordering information Table 1. Ordering information Type number Package Name CBTU04082BS HVQFN42 5. Functional diagram Fig 1. CBTU04082 Product data sheet 1.8 V, wide bandwidth, 4 differential channel MUX/deMUX switch Description plastic thermal enhanced very thin quad flat package; no leads; 42 terminals; body 3.5 × 9 × 0.85 mm ...

Page 3

... NXP Semiconductors 6. Pinning information 6.1 Pinning Fig 2. CBTU04082 Product data sheet 1.8 V, wide bandwidth, 4 differential channel MUX/deMUX switch GND 1 A0_P 2 A0_N 3 GND A1_P 6 7 A1_N CBTU04082BS SEL 9 GND 10 A2_P 11 A2_N GND 14 GND A3_P 15 (exposed A3_N 16 thermal pad) GND 17 Transparent top view Pin configuration for HVQFN42 All information provided in this document is subject to legal disclaimers ...

Page 4

... NXP Semiconductors 6.2 Pin description Table 2. Symbol A0_P A0_N A1_P A1_N A2_P A2_N A3_P A3_N B0_P B0_N B1_P B1_N B2_P B2_N B3_P B3_N C0_P C0_N C1_P C1_N C2_P C2_N C3_P C3_N SEL V DD GND CBTU04082 Product data sheet 1.8 V, wide bandwidth, 4 differential channel MUX/deMUX switch ...

Page 5

... NXP Semiconductors 7. Functional description Refer to 7.1 Function selection Table 3. SEL Limiting values Table 4. In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol stg 9. Static characteristics Table 5. Static characteristics ± − ° 1 amb Symbol Parameter I supply current DD I HIGH-level input current ...

Page 6

... NXP Semiconductors 10. Dynamic characteristics Table 6. Dynamic characteristics ± − ° 1 amb Symbol Parameter α crosstalk attenuation ct α off-state isolation iso(off) DDIL differential insertion loss −3 dB bandwidth B −3dB t propagation delay PD Switching characteristics t OFF-state to HIGH propagation delay PZH t OFF-state to LOW propagation delay PZL ...

Page 7

... NXP Semiconductors 11. Test information Fig 4. Fig 5. Table 7. Test PLZ PZL PHZ PZH t PD CBTU04082 Product data sheet 1.8 V, wide bandwidth, 4 differential channel MUX/deMUX switch V I PULSE GENERATOR load capacitance; includes jig and probe capacitance termination resistance; should be equal All input pulses are supplied by generators having the following characteristics: PRR ≤ 5 MHz; ...

Page 8

... NXP Semiconductors 12. Package outline HVQFN42: plastic thermal enhanced very thin quad flat package; no leads; 42 terminals; body 3 0.85 mm terminal 1 index area terminal 1 index area Dimensions (1) Unit max 1.00 0.05 0.30 mm nom 0.85 0.02 0.25 0.2 min 0.80 0.00 0.20 Note 1. Plastic or metal protrusions of 0.075 mm maximum per side are not included. ...

Page 9

... NXP Semiconductors 13. Soldering of SMD packages This text provides a very brief insight into a complex technology. A more in-depth account of soldering ICs can be found in Application Note AN10365 “Surface mount reflow soldering description”. 13.1 Introduction to soldering Soldering is one of the most common methods through which packages are attached to Printed Circuit Boards (PCBs), to form electrical circuits ...

Page 10

... NXP Semiconductors 13.4 Reflow soldering Key characteristics in reflow soldering are: • Lead-free versus SnPb soldering; note that a lead-free reflow process usually leads to higher minimum peak temperatures (see reducing the process window • Solder paste printing issues including smearing, release, and adjusting the process window for a mix of large and small components on one board • ...

Page 11

... NXP Semiconductors Fig 7. For further information on temperature profiles, refer to Application Note AN10365 “Surface mount reflow soldering description”. 14. Abbreviations Table 10. Acronym CDM DUT ESD HBM I/O LVDS PCI PCIe PRR SATA USB CBTU04082 Product data sheet 1.8 V, wide bandwidth, 4 differential channel MUX/deMUX switch ...

Page 12

... NXP Semiconductors 15. Revision history Table 11. Revision history Document ID Release date CBTU04082 v2 20100713 • Modifications: Section 2 “Features and “10 ps maximum” • Section 3 • Table 5 “Static • Table 6 “Dynamic CBTU04082 v1 20100215 CBTU04082 Product data sheet 1.8 V, wide bandwidth, 4 differential channel MUX/deMUX switch ...

Page 13

... In no event shall NXP Semiconductors be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or ...

Page 14

... V, wide bandwidth, 4 differential channel MUX/deMUX switch NXP Semiconductors’ specifications such use shall be solely at customer’s own risk, and (c) customer fully indemnifies NXP Semiconductors for any liability, damages or failed product claims resulting from customer design and use of the product for automotive applications beyond NXP Semiconductors’ ...

Page 15

... NXP Semiconductors 18. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 4 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 5 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 6 Pinning information . . . . . . . . . . . . . . . . . . . . . . 3 6.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 6.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4 7 Functional description . . . . . . . . . . . . . . . . . . . 5 7.1 Function selection Limiting values Static characteristics Dynamic characteristics . . . . . . . . . . . . . . . . . . 6 11 Test information . . . . . . . . . . . . . . . . . . . . . . . . . 7 12 Package outline ...

Related keywords