Part Number : HEF4053B
Function : Triple single-pole double-throw analog switch
Package : DIP, SO 16 Pin Type
Maker : NXP Semiconductors.
Pinouts : 
Description :
The HEF4053B is a triple single-pole double-throw (SPDT) analog switch, suitable for use as an analog or digital multiplexer/demultiplexer. Each switch has a digital select input (Sn), two independent inputs/outputs (nY0 and nY1) and a common input/output (nZ).
All three switches share an enable input (E). A HIGH on Ecauses all switches into the high-impedance OFF-state, independent of Sn.
Features
1. Fully static operation
2. 5 V, 10 V, and 15 V parametric ratings
3. Standardized symmetrical output characteristics
Applications :
1. Analog multiplexing and demultiplexing
2. Digital multiplexing and demultiplexing
3. Signal gating
Datasheet PDF Download : 
Others datasheet of same file :
HEF4053, HEF4053BP, HEF4053BPB, HEF4053BT, HEF4053BTT
