1. General description
The CBTL02GP023 is a one port high performance 5 Gbps rail-to-rail low insertion loss 4x
SPST switch chip optimized to interface USB3.0 signals with high voltage (e.g. USB2
signals) off isolation. It supports 5 Gbps USB3.0 signals and large swing USB2 or UART
signals in dongle or plug applications. It also can be used as a general purpose 5 Gbps
rail-to-rail low insertion loss switch chip in other applications.
The common mode voltage of all the input or output pins have wide common mode range
from 0 V to VDD.
CBTL02GP023 is available in 1.5 mm 2.1 mm 0.32 mm DHX2QFN14 package with
0.4 mm pitch.
2. Features and benefits
One port (two differential channels) 5 Gbps rail-to-rail low insertion loss switch
Differential channels:
Low insertion loss: 1.5 dB at 2.5 GHz; 1 dB at 100 MHz
Low return loss: < 15 dB at 2.5 GHz
Low ON-state resistance: 11 (typ)
Bandwidth: 7 GHz (typ)
Low off-state isolation: 16 dB at 2.5 GHz; 40 dB at 100 MHz
Low DDNEXT crosstalk: < 35 dB at 2.5 GHz and 500 MHz
VIC common mode input voltage: 0 to VDD
Differential input voltage VID: 1.2 V (Max)
Intra-pair skew: 6 ps (typ)
VDD Power Supply voltage range in the dongle or plug:
2.7 V (min) to 3.5 V (max)
Low active current consumption: 500 A (max)
Minimum disable current (ENH = LOW): 12 A (max)
Back current protection on all I/O pins
Patent pending high performance analog pass-gate technology
All channels support rail-to-rail input voltage
Small DHX2QFN14 1.5mm 2.1 mm 0.32 mm package with 0.4 mm pitch
ESD protection exceeds 2000V HBM per JDS-001-2012 and 750 V CDM per
JESD22-C101
Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
Operating temperature range: 20 C to +85 C
CBTL02GP023
5 Gbps rail-to-rail low insertion loss switch
Rev. 2 — 14 August 2017 Product data sheet
