SN74LVC257APWR

8/4 1.65V~3.6V 10uA 6.4ns@3.3V,50pF TSSOP-16 Signal Switches, Multiplexers, Decoders RoHS

TSSOP-16ROHS3 CompliantActive

Quadruple 2-Line to 1-Line Data Selectors and Multiplexers With 3-State Outputs

Manufacturer: TI
Manufacturer part #: SN74LVC257APWR
Store part #: C205921
Package / case: TSSOP-16
Category: Signal Switches, Multiplexers, Decoders
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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6,161 in stock

#C205921

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
1+	₹71.51	₹71.51
10+	₹56.52	₹565.20
30+	₹50.00	₹1,500.00
100+	₹42.18	₹4,218.00
500+	₹34.57	₹17,285.00
1,000+	₹32.39	₹32,390.00

Quantity (min 1)

1 × ₹71.51

₹71.51

excl. GST

₹84.38 incl. 18% GST

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Dispatch in 7–10 working days
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Standard pack: 2,000 per reel

SN74LVC257APWR

₹71.51 for 1 + GST

Specifications

Type: Multiplexer
Series: 74LVC
Number of Channels: 8/4
Voltage - Supply: 1.65V~3.6V
Operating Temperature: -40℃~+85℃
Quiescent Current: 10uA
Current - Output High(IOH): 24mA
Propagation Delay: 6.4ns@3.3V,50pF
Function: Output enable high-impedance;Level shifting
Current - Output Low(IOL): 24mA

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.183 g

Overview

These quadruple 2-line to 1-line data selectors and multiplexers are designed for 1.65-V to 3.6-V VCC operation. The SNx4LVC257A devices are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable (OE) input is at a high logic level. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V or 5-V system environment.

Applications

Cable Modem Termination Systems
Tests and Measurements
I/O Expanders
Motor Drivers
Network Switches
Servers
Telecom Infrastructure

Key features

Operate From 1.65 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Maximum tpd of 4.6 ns at 3.3 V
Typical VOLP (Output Ground Bounce) < 0.8 V at VCC = 3.3 V, TA = 25℃
Typical VOHV (Output VOH Undershoot) > 2 V at VCC = 3.3 V, TA = 25℃
Latch-Up Performance Exceeds 250 mA Per JESD 17
ESD Protection Exceeds JESD 22
2000-V Human-Body Model (A114-A)
200-V Machine Model (A115-A)

Alternatives

Similar parts — check the datasheet before substituting.

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