NUF2221W1T2(2003) Просмотр технического описания (PDF) - ON Semiconductor

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производитель

NUF2221W1T2
(Rev.:2003)

USB Upstream Terminator with ESD Protection

ON Semiconductor 

NUF2221W1T2

ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)

Device

VRWM

(Volts)

VBR @ 1 mA

(Volts)

Min Typ Max

IR @ 3.3 V

(nA)

Min Typ Max

Line Capacitance

Vdc = 2.5 V

f = 1 MHz

pF (Note 1)

Min Typ Max

Series Resistor

RS (W)

Min Typ Max

Pull-up Resistor

Rup (kW)

Min Typ Max

NUF2221W1T2 5.25 5.6 6.8 8.0 -

10 100 37.6 42 56.4 17.6 22 26.4 1.2 1.5 1.8

1. Measured between pins 1, 3, 4, 6 and ground with pin 5 also grounded.

2. For other resistance values (e.g. 15 W, 33 W), please contact your local ON Semiconductor sales representative.

TYPICAL CHARACTERISTICS

0

-5

-10

-15

-20

-25

Temp = 25°C

-30

0.10

1.00

10.00

100.00

FREQUENCY (MHz)

1000.00

Figure 1. Insertion Loss Characteristics

24.5

1600

24.0

RS = Typical

1580

RUP = Typical

1560

23.5

1540

23.0

1520

22.5

1500

22.0

1480

21.5

-20 -10

1460

0 10 20 30 40 50 60 70

-20 -10

0 10 20 30 40 50 60 70

TEMPERATURE (°C)

Figure 2. RS versus Temperature

TEMPERATURE (°C)

Figure 3. RUP versus Temperature

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