NLAS7222C

更新时间： 2024-11-20 03:46:23

品牌	Logo	应用领域
安森美 - ONSEMI		开关光电二极管
页数	文件大小	规格书
9页	816K
描述
High-Speed USB 2.0 (480 Mbps) DPDT Switches

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数据手册

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NLAS7222C 数据手册

NLAS7222B, NLAS7222C

High-Speed USB 2.0

(480 Mbps) DPDT Switches

ON Semiconductor's NLAS7222B and NLAS7222C are part of a

series of analog switch circuits that are produced using the company's

advanced sub-micron CMOS technology, achieving industry-leading

performance.

http://onsemi.com

Both the NLAS7222B and NLAS7222C are 2- to 1-port analog

switches. Their wide bandwidth and low bit-to-bit skew allow them to

pass high-speed differential signals with good signal integrity. Each

switch is bidirectional and offers little or no attenuation of the

high-speed signals at the outputs. Industry-leading advantages

include a propagation delay of less than 250 ps, resulting from its low

channel resistance and low I/O capacitance. Their high

channel-to-channel crosstalk rejection results in minimal noise

interference. Their bandwidth is wide enough to pass High-Speed

USB 2.0 differential signals (480 Mb/s).

MARKING

DIAGRAM

UQFN-10

CASE 488AT

XX MꢀG

Device Code

xx = 2A or Y

Date Code

Pb-Free Device

Features

•ꢀR is Typically 8.0 ꢀ at V = 3.3 V

•ꢀLow Bit-to-Bit Skew: Typically 50 ps

•ꢀLow Crosstalk: -30 dB @ 250 MHz

•ꢀLow Current Consumption: 1.0 ꢁ A

•ꢀNear-Zero Propagation Delay: 250 ps

•ꢀChannel On-Capacitance: 8.0 pF (Typical)

(Note: Microdot may be in either location)

•ꢀV Operating Range: 1.65 V to 4.5 V

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 8 of this data sheet.

•ꢀ> 700 MHz Bandwidth (or Data Frequency)

•ꢀThese are Pb-Free Devices

Typical Applications

•ꢀDifferential Signal Data Routing

•ꢀUSB 2.0 Signal Routing

Important Information

•ꢀContinuous Current Rating Through Each Switch 50 mA

•ꢀ8 kV I/O to GND ESD Protection

©ꢀ Semiconductor Components Industries, LLC, 2007

August, 2007 - Rev. 1

Publication Order Number:

NLAS7222B/D

12 3 4 5 6 7...9

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