NTE4053B & NTE4053BT
Integrated Circuit
CMOS, Analog, Triple 2−Channel Multiplexer
Description:
The NTE4053B (16−Lead DIP) and NTE4053BT (SOIC−16) analog multiplexers are digitally−
controlled analog switches. These devices effectively implement a Triple SPDT solid state switch
and feature low ON impedance and very low OFF leakage current. Control of analog signals up
to the complete supply voltage range can be achieved.
Features:
D Triple Diode Protection on Control Inputs
D Switch Function is Break Before make
D Supply Voltage Range: 3Vdc to 18Vdc
D Analog Voltage Range (VDD − VEE): 3Vdc to 18Vdc (Note: VEE must be ≤ VSS)
D Linearized Transfer Characteristics
D Low−Noise − 12nV / pCycle, f ≥ 1kHz Typ
Absolute Maximum Ratings: (Voltages referenced to VSS, Note 1, Note 2)
DC Supply Voltage, VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 to +18.0V
Input Voltage (DC or Transient), Vin
(Referenced to VSS for Control Inputs and VEE for Switch I/O) . . . . . . . −0.5 to VDD to +0.5V
Output Voltage (DC or Transient), Vout
(Referenced to VSS for Control Inputs and VEE for Switch I/O) . . . . . . . −0.5 to VDD to +0.5V
Input Current (DC or Transient, Per Pin), Iin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA
Switch Through Current, ISW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25mA
Power Dissipation (Per Package), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW
Temperature Derating (from +65° to +125°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −7.0mW/°C
Ambient Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65° to +150°C
Lead Temperature (During Soldering, 8sec max), TL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +260°C
Note 1. Stresses exceeding maximum Ratings may damage the device. Maximum Ratings are
stress ratings only. Functional operation above the Recommended Operating Conditions is
not implied. Extended exposure to stresses above the Recommended Operating Conditions
may affect device reliability.
Note 2. These devices contain protection circuitry to guard against damage due to high static
voltages or electric fields. However, precautions must be taken to avoid applications of any
voltage higher than maximum rated voltages to this high−impedance circuit. For proper op-
eration, Vin and Vout should be constrained to the range VSS ≤ (Vin or Vout) ≤ VDD.
Unused inputs must always be tied to an appropriate logic voltage level (e.g. eiher VSS, VEE
or VDD), Unused outputs must be left open.