Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-LSSOP (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 |
620mW |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
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 |
Length |
5mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
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 packaging method provides high reliability because it uses advanced packaging techniques. There is an analog multiplexer mounted in position Surface Mount. Multiplexers and demultiplexers have a number of circuits 4:1. The operating temperature is extended to around -40°C~85°C TA. A total of 16 terminations have been recorded. As a result of its 4 channels, this electronic component provides high-quality output. An 5V voltage supply should allow the electrical part to be turned on and run. As part of its design, the 16 series is equipped with this electronic component. On the other hand, analog switches can be constructed using SP4T switching circuits. A 2 circuit is present in this switch device. Look for analog switch ic variants by searching with BU4052. It has an internal resistance of 160Ohm. You can find the functions of the 16 pins in the datasheets. There is a standard Multiplexer or Switches analogue multiplexer here. Users should never supply a voltage higher than 18V to a switch device. Single supply type digital switch with a low cost. The lowest voltage the electronic part should receive is 3V. 15μA current would be enough for this multiplexer to operate. Using a single voltage supply, this switch device consumes 3V~18V volts. There's no problem with dual supply voltage for this switch device. However, it shouldn't exceed 9V. If you are using dual power supplies, you should attach at least 1.5V. There is an integrated analog IC DIFFERENTIAL MULTIPLEXER in the module. Operating the 8 inputs requires 8 inputs. In 20MHz-bandwidths, data can be transferred.
BU4052BCFV-E2 Features
4 Channels
Switch Circuit: SP4T
15μA Supply Current
Bandwidth: 20MHz
BU4052BCFV-E2 Applications
There are a lot of ROHM Semiconductor BU4052BCFV-E2 Analog Switches & Multiplexers ICs applications.
- HDTV
- Mechanical reed relay replacement
- Avionics test equipment
- Precision instrumentation
- Relay Replacement
- Avionics and Military Systems
- Sample hold systems
- Access Concentrators
- Battery Powered Instruments
- Cellular phones