Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.173, 4.40mm Width) |
Number of Pins |
16 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2008 |
JESD-609 Code |
e2 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
Resistance |
160Ohm |
Terminal Finish |
TIN COPPER |
Subcategory |
Multiplexer or Switches |
Max Power Dissipation |
380mW |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
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 |
Number of Inputs |
8 |
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 |
Voltage - Supply, Single (V+) |
3V~18V |
Height Seated (Max) |
1.71mm |
Length |
10mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
BU4052BCF-E2 Overview
As the electronic part is packed in 16-SOIC (0.173, 4.40mm Width), international shipping is convenient. A high level of reliability can be achieved through the use of an advanced packaging method Tape & Reel (TR). This analog switch is mounted in Surface Mount. 4:1 is the number of circuits in the multiplexer and demultiplexer. Operational temperature extended around -40°C~85°C TA. 16 terminations have been made so far. A 4 channel electronic part produces high-quality output. Turning on and running the electrical part should be easy with a 5V voltage supply. A total of 16 pins are injected into the electrical part body. SP4T switching circuits are used in these analog switch ics. A total of 2 circuits make up this switch device. Try searching with BU4052 to find analog multiplexer variants. An switch multiplexer with 160Ohm internal resistance has a value of 160Ohm. Datasheets for 16 pin functions are available upon request. The analog multiplexer shown here is a typical Multiplexer or Switches. It is normally recommended that users do not supply the multiplexer with voltages higher than 18V. Analogue multiplexers of the Single supply type that are cost-effective. It is recommended that the electrical component receives a voltage of 3V. It would be sufficient to run this analogue multiplexer with 15μA current. This analog switch requires a voltage of 3V~18V to drain from a single voltage supply. For this switch device, it is feasible to have two supplies. However, the voltage should not exceed 9V. For dual power supplies, a voltage of at least 1.5V should be attached. There is an integrated analog IC DIFFERENTIAL MULTIPLEXER in the module. The electrical component supports 8 inputs. The transfer of data can be performed over 20MHz bandwidths.
BU4052BCF-E2 Features
4 Channels
Switch Circuit: SP4T
15μA Supply Current
Bandwidth: 20MHz
BU4052BCF-E2 Applications
There are a lot of ROHM Semiconductor BU4052BCF-E2 Analog Switches & Multiplexers ICs applications.
- Digital access cross connects
- Automatic test equipment
- Industrial and process control systems
- Communication systems
- Battery Powered Systems
- High speed data transmission line cards
- Isolation
- Central office
- Audio and video switching
- PCMCIA cards