Product Summary

The BU4052BCF is an analog selectable composite multiplexer/demultiplexer. The BU4052BCF is configured with two 4 channels and switches applicable for each channel is turned on according to digital signals of control terminal. Even if the logic amplitude (VDD-VSS) of the control signal is small, signals of large amplitude (VDD-VEE) can be switched.

Parametrics

BU4052BCF absolute maximum ratings: (1)Power Supply Voltage, VDD: -0.5 to 20V; (2)Supply current, Iin: ±10mA; (3)Operating temperature, Topr: -40 to 85℃; (4)Storage temperature, Tstg: -55 to 150℃; (5)Input Voltage, VIN: -0.5 to VDD +0.5V; (6)Maximum junction temperature, Tjmax: 150℃.

Features

BU4052BCF features: (1)Low power consumption; (2)Wide operating supply voltage (3V to 18V); (3)High input impedance; (4)L-TTL2 input and LS-TTL1 can be driven directly; (5)Applicable channel switches can be turned “ON” and “OFF” by the digital control signal; (6)Small control voltage (VDD-VSS) can control signals of large amplitude (VDD-VEE); (7)Linearity with excellent transfer characteristics.

Diagrams

BU4052BCF block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BU4052BCF
BU4052BCF
Other

Data Sheet
Negotiable 
BU4052BCF-E2
BU4052BCF-E2
ROHM Semiconductor
Multiplexer Switch ICs DUAL 4 CH ANALOG MULTIPLEXER
Data Sheet
0-1: $0.59
1-10: $0.43
10-100: $0.33
100-500: $0.23
BU4052BCFV-E2
BU4052BCFV-E2
ROHM Semiconductor
Multiplexer Switch ICs DUAL 4 CH ANALOG MULTIPLEXER
Data Sheet
0-2500: $0.26
BU4052BCFV
BU4052BCFV
Other

Data Sheet
Negotiable