ROHM BD11600NUX Technical data

A

USB Switch ICs

DPDT Type
(Double Pole Double Throw)

BD11600NUX

●Description

BD11600NUX is DPDT analog switches handling with USB2.0 high-speed that have both a low resistance and a low
capacitance. Moreover, this is widely guaranteed from 2.5V to 5.5V as for the range of the power-supply voltage.
This has a low consumption mode by making OE “H” and the multi-selector by making the combination of OE “L” and S.
The electrostatic discharge protection circuit is built-in in all terminals.

●Features

1) VCC Operation from 2.5V to 5.5V.

2) 3Ω switches between the input to the output.

3) Low Capacity 2ch Analog SW.

4) 10-Pin SON Package. (3.0mm x 2.0mm, Height=0.6mm, 0.5mm pitch)

●Applications

Digital Still Cameras, Digital Video Camcorders, Portable Navigation Devices, TV, Portable DVD Players,
Portable Game Systems, Personal computers, PDA, Mobile phones

●Line up matrix

Parameter

Supply Quiescent Current 18 µA

Input voltage range 2.5～5.5 V

Switch ON Resistance ( VIN=0 V ) 3 Ω 2.5 Ω

Switch ON Capacitance 6 pF

Configuration DPDT DPST

Package VSON010X3020 VSON008X2020

●Absolute maximum ratings (Ta=25℃)

BD11600NUX BD11601NUX

No.11103EAT03

Parameter Symbol Ratings Unit Conditions

Input supply voltage Vmax -0.5～7.0 V D+,D-,1D+,1D-,2D+,2D- Pins

Input supply voltage Vmax -0.3～7.0 V Other Pins

Power dissipation Pd 1.925 W *1

Operating temperature range Topr -40～+85 ℃

Storage temperature range Tstr -55～+150 ℃

*1 When using more than at Ta=25℃, it is reduced 15.4 mW per 1℃. ROHM specification board 70mm×70mm mounting.

●Operating conditions (Ta=-40～+85℃)

Parameter Symbol Ratings Unit Conditions

Input voltage range (VCC) VCC 2.5～5.5 V

* This product does not especially designed to be protected from radioactivity.

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© 2011 ROHM Co., Ltd. All rights reserved.

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BD11600NUX

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●Electrical characteristics (Unless otherwise noted, Ta = 25C, VCC=5.0V)

Parameter Symbol

Supply Quiescent Current 1 ICC1 - 1 3 µA SW1, 2=OFF

Supply Quiescent Current 2 ICC2 - 18 40 µA SW1=ON

Supply Quiescent Current 3 ICC3 - 19 40 µA SW2=ON

Min. Typ. Max.

Limits

Unit Conditions

Technical Note

Switch ON Resistance 1
(SW1, 2)

Switch ON Resistance 2
(SW1, 2)

Off-Leakage Current Ioff -2 0 2 µA SW1, 2=OFF

On-Leakage Current Ion -2 0 2 µA VCC>VIN, SW1, 2=ON

Switch Input Range VIN -0.5 - 5.5 V SW1, 2=ON

Switch OFF Capacitance
(SW1, 2)

Switch ON Capacitance
(SW1, 2)

Input “L” level (S, OE )

Input “H” level (S, OE )

Ron1 - 3 6 Ω VIN=0V

Ron2 - 3.5 6 Ω VIN=2.4V

Coff - 4 - pF

Con - 6 - pF

VIL - - 0.5 V

VIH 1.1 - - V

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© 2011 ROHM Co., Ltd. All rights reserved.

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2011.08 - Rev.

BD11600NUX

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●Electrical characteristic curves (Reference data)

Eye Pattern Full Speed

Fig.1

3

2.5

2

1.5

ICC1 (uA)

1

Ta=105°C

Ta=25°C

0.5

0

0 0.5 1 1.5 2 2 .5 3 3.5 4 4 .5 5 5.5 6 6.5 7

ICC vs Input Voltage (SW OFF)

VCC (V)

Fig.3

Ta=-60°C

VCC=0V~7V
S=L, OE=H

7

6

5

4

RON [Ω]

3

2

1

0

01234567

Ron vs Input Voltage

Fig.5

1D+ [V]

Ta=105

℃

Ta=25

℃

Ta=-60

℃

VCC=5V,IO(D+)=-10mA,
VIN=0 ~7V,S=L,O E=L

Technical Note

Fig.2

Eye Pattern High Speed

40

35

30

25

20

ICC2 (uA)

15

10

5

0

00.511.522.533.544.555.566.57

ICC vs Input Voltage (SW ON)

5

4

3

I_1D + (uA)

2

1

0

01234567

Leak current vs Input Voltage(SW OFF)

Ta=105°

VCC (V)

Fig.4

1D+ (V)

Fig.6

Ta=25°

Ta=-60°

Ta=25°C
Ta=-60°C
Ta=105°C

VCC=0V~7V
S=L, OE=L

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© 2011 ROHM Co., Ltd. All rights reserved.

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2011.08 - Rev.

BD11600NUX

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●Block diagram and pin configuration

Fig.7

Block diagram

●Package Dimensions

１D-

2D+

2D-

GND

1

2

3

4

5

Fig.8

Pin configuration

Technical Note

VCC

10１D+

S

9

D+

8

D-

7

OE

6

B D 1 1

0 0 N

6

LOT No.

Package Dimensions

Fig.9

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© 2011 ROHM Co., Ltd. All rights reserved.

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