SN74HC540PWR

Buffer Driver 1 Element 8 Bit per Element Tri-State Output TSSOP-20

TSSOP-20ROHS3 CompliantActive

Octal buffers and line drivers with three-state outputs

Manufacturer: TI
Manufacturer part #: SN74HC540PWR
Store part #: C2682166
Package / case: TSSOP-20
Category: Buffers, Drivers, Receivers, Transceivers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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1,048 in stock

#C2682166

Stock & price checked 17 h ago

Quantity	Unit price	Pack price
1+	₹68.61	₹68.61
10+	₹57.97	₹579.70
30+	₹50.59	₹1,517.70
100+	₹44.29	₹4,429.00
500+	₹42.56	₹21,280.00
1,000+	₹41.25	₹41,250.00

Quantity (min 1)

1 × ₹68.61

₹68.61

excl. GST

₹80.96 incl. 18% GST

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Standard pack: 2,000 per reel

SN74HC540PWR

₹68.61 for 1 + GST

Specifications

Function: Output enable
Current - Output High(IOH): 7.8mA
Series: 74HC
Voltage - Supply: 2V~6V
Output Type: Tri-State
Current - Output Low(IOL): 7.8mA
Number of Bits per Element: 8
Number of Elements: 1
Operating Temperature: -40℃~+85℃
Quiescent Supply Current: 80uA
Propagation Delay: 20ns@4.5V,50pF

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
Moisture sensitivity: MSL 1 (unlimited)
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.001 g

Overview

These octal buffers and line drivers feature the performance of the common 'HC240 series devices and provide a pinout with inputs and outputs on opposite sides of the package. This arrangement greatly facilitates PCB layout and routing. The three-state control gate is a 2-input NOR gate. If either output enable input (OE1 or OE2) is driven high, all eight outputs are placed in a high-impedance state. The 'HC540 device provides inverted data at the outputs.

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