74LCX157FT Toshiba, Multiplexer Quad, -0.5 → 6.5 V, 16-Pin TSSOP

  • RS Stock No. 171-3292
  • Mfr. Part No. 74LCX157FT
  • Manufacturer Toshiba
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The 74LCX157FT is a high-performance CMOS multiplexer. Designed for use in 3.3 V systems, it achieves high-speed operation while maintaining the CMOS low power dissipation. The device is designed for low-voltage (3.3 V) VCC applications, but it could be used to interface to 5 V supply environment for inputs. It consists of four 2-input digital multiplexers with common SELECT and ST inputs. When the ST input is held"H" level, selection of data is inhibited and all the outputs become "L" level. The SELECT decoding determines whether the A or B inputs get routed to their corresponding Y outputs. All inputs are equipped with protection circuits against static discharge.

Wide operating temperature range: Topr = -40 to 125 
Low-voltage operation: VCC = 1.65 to 3.6 V
High-speed operation: tpd = 6.5 ns (max) (VCC = 3.3 ± 0.3 V)
Output current: |IOH|/IOL = 24 mA (min) (VCC = 3.0 V)
Power-down protection provided on all inputs and outputs
Pin and function compatible with the 74 series
(74LVC/ALVC/ etc.) 157 type

Specifications
Attribute Value
Configuration Quad
Package Type TSSOP
Mounting Type Surface Mount
Typical Single Supply Voltage -0.5 → 6.5 V
Switch Type Multiplexer
Pin Count 16
Power Supply Type Single
Input Signal Type CMOS
Output Signal Type CMOS
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +125 °C
Number of Channels per Chip 2
Propagation Delay Time 20ns
Multiplexer Architecture 1:1
Number of Inputs per Element 1
Height 1mm
Automotive Standard AEC-Q100
Length 5mm
Number of Outputs per Element 1
Width 4.4mm
Dimensions 5 x 4.4 x 1mm
Maximum Power Dissipation 180 mW
On back order for despatch 04/02/2020, delivery within 5 working days from despatch date.
Price (ex. GST) Each (On a Reel of 2500)
$ 0.187
(exc. GST)
$ 0.206
(inc. GST)
units
Per unit
Per Reel*
2500 +
$0.187
$467.50
*price indicative
Related Products
Low-Voltage CMOS logicSingle gate packageOperating Voltage: 1.65 to ...
Description:
Low-Voltage CMOS logicSingle gate packageOperating Voltage: 1.65 to 5.5 VCompatibility: Input LVTTL/TTL, Output LVCMOS.
Low-Voltage CMOS logicSingle gate packageOperating Voltage: 1.65 to ...
Description:
Low-Voltage CMOS logicSingle gate packageOperating Voltage: 1.65 to 5.5 VCompatibility: Input LVTTL/TTL, Output LVCMOS.
NXP range of Decoders, Multiplexers, Demultiplexers and Analogue ...
Description:
NXP range of Decoders, Multiplexers, Demultiplexers and Analogue Switches from the 74HC Family of CMOS Logic ICs. The 74HC Family use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption ...
Quad bilateral switches, The 74HC4316, 74HCT4316 is a ...
Description:
Quad bilateral switches, The 74HC4316, 74HCT4316 is a quad single pole, single throw analog switch (SPST). Each switch features two input/output terminals (nY and nZ) and an active HIGH enable input (nS). When nS is LOW, the analog switch is ...