74VHC157MX Standard Logic by ON Semiconductor

Quad 2-Input Multiplexer

Status: Active
Series: 74VHC157
RoHS: Compliant
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The VHC157 is an advanced high speed CMOS Quad 2-Channel Multiplexer fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. It consists of four 2-input digital multiplexers with common select and enable inputs. When the ENABLE# input is held "H" level, selection of data is inhibited and all the outputs become "L" level. The SELECT decoding determines whether the I0x or I1x inputs get routed to their corresponding outputs. An Input protection circuit ensures that 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and on two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.

Where to Buy

Prices starting from US$0.12

Distributor Stock
Logo for Flip Electronics
Flip Electronics
from US$0.12
15,000
in stock
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Logo for Rochester Electronics
Rochester Electronics
from US$0.22
13,053
in stock
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Logo for TME
TME
from US$0.21
2,500
in stock
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Logo for EBV Elektronik
EBV Elektronik
-
2,500
in stock
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Logo for Newark
Newark Electronics
from US$0.27
0
in stock
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Logo for Future Electronics NA
Future Electronics
from US$0.18
0
in stock
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Logo for Farnell UK
Farnell
from US$0.28
0
in stock
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Logo for Avnet Asia
Avnet Asia
-
0
in stock
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Features

High Speed: tPD = 4.1 ns (typ) at VCC = 5V
Low power dissipation: ICC = 4 µA (max.) at TA = 25°C
High noise immunity: VNIH = VNIL = 28% VCC (min.)
Power down protection is provided on all inputs
Low noise: VOLP = 0.8V (max.)
Pin and function compatible with 74HC157
Applications
This product is general usage and suitable for many different applications.

Specifications

Description 74VHC157
Compliance Pb-free
Channels 4
VCC Min (V) 2
VCC Max (V) 5.5
tpd Max (ns) 7.1
IO Max (mA) 8
Package Type SOIC-16

Last 6 months Inventory & Pricing History


Alternative Descriptions

IC: digital | TME
Ic, 2I/P Quad Multiplexer, Soic-16 | Newark Electronics
74VHC Series 5 V High Speed CMOS Quad 2-Input Multiplexer - SOIC-14 | Future Electronics
MUX, -40 TO 85DEG C | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a 74VHC157MX?

Additional datasheets, footprints and schematics for 74VHC157MX are listed on our Part Details page. You can also find images and similar parts to 74VHC157MX on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for 74VHC157MX on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 74VHC157MX price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 74VHC157MX fall under?

The 74VHC157MX is listed under Timing, Logic & Memory > Standard Logic > Multiplexers.

Can I view similar or alternative parts?

You can view similar parts to 74VHC157MX when available in the Multiplexers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the 74VHC157MX you can contact the distributor directly for product support, shipping queries etc.

Is the 74VHC157MX RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for 74VHC157MX have stock available?

Authorised distributors including Flip Electronics, Rochester Electronics, TME, EBV Elektronik and Newark Electronics have stock available or on a lead time for 74VHC157MX.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for 74VHC157MX often in real-time on the comparison pages.

What if I can't find stock of 74VHC157MX?

You can fill out our help required form which you can use to request a quote for 74VHC157MX from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.