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BU4052BC

BU4052BC

BU4052BC

ROHM Semiconductor

SP4T 160Ohm DUAL Analog Switches BREAK-BEFORE-MAKE BU4052 16 Pins 300nA 5V 16-DIP (0.300, 7.62mm)

SOT-23

BU4052BC Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Contact Plating Copper, Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2008
JESD-609 Code e2
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Resistance 160Ohm
Terminal Finish TIN COPPER
Subcategory Multiplexer or Switches
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 10
Base Part Number BU4052
Pin Count 16
Polarity Non-Inverting
Power Supplies 5/15V
Number of Channels 4
Number of Circuits 2
Max Supply Voltage 18V
Min Supply Voltage 3V
Analog IC - Other Type DIFFERENTIAL MULTIPLEXER
Operating Supply Current 15μA
Propagation Delay 15 ns
Turn On Delay Time 550 ns
Logic Function Demultiplexer, Multiplexer
Supply Type Single
Bandwidth 20MHz
Supply Current-Max (Isup) 0.015mA
Turn-Off Delay Time 550 ns
Max Dual Supply Voltage 9V
On-State Resistance (Max) 160Ohm
Min Dual Supply Voltage 1.5V
Multiplexer/Demultiplexer Circuit 4:1
Off-state Isolation-Nom 50 dB
Current - Leakage (IS(off)) (Max) 300nA
Channel Capacitance (CS(off), CD(off)) 10pF
On-state Resistance Match-Nom 10Ohm
Switch Circuit SP4T
Switching BREAK-BEFORE-MAKE
Voltage - Supply, Single (V+) 3V~18V
Height Seated (Max) 4.55mm
Length 19.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.345519 $0.345519
10 $0.325961 $3.25961
100 $0.307511 $30.7511
500 $0.290104 $145.052
1000 $0.273684 $273.684
BU4052BC Product Details

BU4052BC Overview


The electrical component comes in 16-DIP (0.300, 7.62mm) packaging, which makes it convenient to ship overseas. To ensure high reliability, a new packaging method Tube is used. In Through Hole, you'll find this switch device. In the multiplexer and demultiplexer, 4:1 represents the number of circuits. Operating temperature around -40°C~85°C TA extended. In total, 16 terminations have occurred. A electrical component with 4 channels is capable of high-quality output. When the electronic component is given a voltage of 5V, it should be turned on and run. Into the electrical component body are injected 16 pins. On the other hand, analog switches can be constructed using SP4T switching circuits. Circuits number 2 make up this analogue multiplexer. Look for analog switch ic variants by searching with BU4052. A 160Ohm internal resistance characterizes this multiplexer. The datasheets for the 16 pins explain the functions. The analog multiplexer shown here is a typical Multiplexer or Switches. An abnormal situation would be for the switch device to be supplied with a voltage greater than 18V. A analog switch ic that has a cost-effective Single supply type. It is recommended to use 3V as the lowest voltage for the electrical part. The analogue multiplexer could operate on 15μA current. Analogue multiplexers require a 3V~18V voltage to drain from a single voltage supply. For this switch, a dual supply voltage is feasible, but it must not exceed 9VFor dual power supplies, a voltage of at least 1.5V should be attached. Integrated with an analog IC DIFFERENTIAL MULTIPLEXER. It is possible to transfer data over a 20MHz-bandwidth.

BU4052BC Features


4 Channels
Switch Circuit: SP4T
15μA Supply Current
Bandwidth: 20MHz


BU4052BC Applications


There are a lot of ROHM Semiconductor
BU4052BC Analog Switches & Multiplexers ICs applications.


  • Audio and video switching
  • Automatic test equipment
  • Precision data acquisition
  • Battery-powered systems
  • Sample-and-hold systems
  • Communication systems
  • Data Acquisition Systems
  • Relay Replacement
  • Battery Powered Systems
  • Existing multiplexer applications (both fault-protected and nonfault-protected)

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