Name: BU4052BCFV-E2
Brand: ROHM
SKU: BU4052BCFV-E2

Type

Parameter

Factory Lead Time

7 Weeks

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

16-LSSOP (0.173, 4.40mm Width)

Number of Pins

Operating Temperature

-40°C~85°C TA

Packaging

Tape & Reel (TR)

Published

2008

JESD-609 Code

Pbfree Code

yes

Part Status

Active

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

Resistance

160Ohm

Terminal Finish

TIN COPPER

Max Power Dissipation

620mW

Technology

CMOS

Terminal Position

DUAL

Terminal Form

GULL WING

Peak Reflow Temperature (Cel)

260

Number of Functions

Supply Voltage

Terminal Pitch

0.65mm

Time@Peak Reflow Temperature-Max (s)

Base Part Number

BU4052

Pin Count

Polarity

Non-Inverting

Power Supplies

5/15V

Number of Channels

Number of Circuits

Max Supply Voltage

18V

Min Supply Voltage

Analog IC - Other Type

DIFFERENTIAL MULTIPLEXER

Operating Supply Current

15μA

Propagation Delay

15 ns

Turn On Delay Time

550 ns

Logic Function

Demultiplexer, Multiplexer

Number of Inputs

Supply Type

Single

Bandwidth

20MHz

Supply Current-Max (Isup)

0.015mA

Turn-Off Delay Time

550 ns

Max Dual Supply Voltage

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

Voltage - Supply, Single (V+)

3V~18V

Length

5mm

Radiation Hardening

RoHS Status

RoHS Compliant

Lead Free

BU4052BCFV-E2 Overview

This electronic part is conveniently packaged in 16-LSSOP (0.173, 4.40mm Width), making it easy to ship abroad. This high-reliability packaging method uses advanced packaging methods Tape & Reel (TR). A switch device like this is mounted in Surface Mount. 4:1 is the ratio of multiplexer to demultiplexer circuits. An extended operating temperature of -40°C~85°C TA degrees Celsius. In total, there have been 16 terminations. A 4 channel electronic part produces high-quality output. A 5V voltage supply should turn on and run the electronic component. An injection of 16 pins is performed into the body of the electrical component. Unlike digital switches, these are based on SP4T switching circuits. 2 circuits are used in this analogue multiplexer. Try searching for BU4052 variants of the analog switch ic. Analog switches have 160Ohm internal resistance. To find out what the 16 pins do, please refer to the datasheets. It is a typical Multiplexer or Switches analog multiplexer. Users should never supply a voltage higher than 18V to a switch device. Analog switch ics with Single supply type are cost-effective. There should be 3V voltage fed to the electrical part below 3V. It would be sufficient to run this analogue multiplexer with 15μA current. A voltage of 3V~18V is required for this switch device, which drains from a single voltage source. For this switch device, it is feasible to have two supplies. However, the voltage should not exceed 9V. The voltage should be at least 1.5V if you are using dual power supplies. This product is integrated with an analog integrated circuit (IC) of type DIFFERENTIAL MULTIPLEXER. In order to operate the 8 inputs, there are several steps to follow. In 20MHz-bandwidths, data can be transferred.