Varnitronics
Nexperia

74LVC257ABQ,115

8/4 1.2V~3.6V 40uA 2.4ns@3.3V,50pF DHVQFN-16-EP(2.5x3.5) Signal Switches, Multiplexers, Decoders RoHS

DHVQFN-16-EP(2.5x3.5)ROHS3 CompliantActive
Manufacturer
Nexperia
Manufacturer part #
74LVC257ABQ,115
Store part #
C548514
Package / case
DHVQFN-16-EP(2.5x3.5)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

2,964 in stock

#C548514

Stock & price checked 23 h ago

QuantityUnit pricePack price
1+₹53.79₹53.79
10+₹42.35₹423.50
30+₹37.60₹1,128.00
100+₹31.33₹3,133.00
500+₹28.74₹14,370.00
1,000+₹27.02₹27,020.00

1 × ₹53.79

₹53.79

excl. GST

₹63.47 incl. 18% GST

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  • GST invoice with every order
  • Standard pack: 3,000 per reel

74LVC257ABQ,115

₹53.79 for 1 + GST

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Specifications

Type
Multiplexer
Series
74LVC
Number of Channels
8/4
Voltage - Supply
1.2V~3.6V
Operating Temperature
-40℃~+125℃
Quiescent Current
40uA
Current - Output High(IOH)
24mA
Propagation Delay
2.4ns@3.3V,50pF
Function
Power-off protection;Level shifting;Tri-state output;Output enable high-impedance
Current - Output Low(IOL)
24mA

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.057 g

Overview

The 74LVC257A is a quad 2-input multiplexer; 3-state. Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V environments. Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.

Key features

  • Overvoltage tolerant inputs to 5.5 V
  • Wide supply voltage range from 1.2 V to 3.6 V
  • CMOS low-power consumption
  • Direct interface with TTL levels
  • Output drive capability 50 Ω transmission lines at 85 °C
  • IOFF circuitry provides partial Power-down mode operation
  • Complies with JEDEC standard:
  • JESD8-7A (1.65 V to 1.95 V)
  • JESD8-5A (2.3 V to 2.7 V)
  • JESD8-C/JESD36 (2.7 V to 3.6 V)
  • ESD protection:
  • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
  • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C

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