Varnitronics
74HCT244PW MDD(Microdiode Semiconductor)
MDD(Microdiode Semiconductor)

74HCT244PW

2.7V~5.5V 8 2 25ns@4.5V,50pF TSSOP-20L Buffers, Drivers, Receivers, Transceivers

TSSOP-20LRoHSActive
Manufacturer part #
74HCT244PW
Store part #
C54411089
Package / case
TSSOP-20L
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,970 in stock

#C54411089

Stock & price checked 29 h ago

QuantityUnit pricePack price
5+₹27.54₹137.70
50+₹21.59₹1,079.50
150+₹19.04₹2,856.00
500+₹15.86₹7,930.00
2,500+₹14.45₹36,125.00
5,000+₹13.59₹67,950.00

5 × ₹27.54

₹137.70

excl. GST

₹162.49 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

74HCT244PW

₹137.70 for 5 + GST

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Specifications

Current - Output High(IOH)
25mA
Series
74HCT
Voltage - Supply
2.7V~5.5V
Current - Output Low(IOL)
25mA
Output Type
Tri-State
Number of Bits per Element
8
Channel Type
Unidirectional
Number of Elements
2
Operating Temperature
-40℃~+125℃
Quiescent Supply Current
40uA
Propagation Delay
25ns@4.5V,50pF

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.284 g

Overview

The 74HC244 and 74HCT244 are 8-bit buffers/line drivers with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enable inputs (1OE and 2OE), each controlling four 3-state outputs. When nOE is HIGH, the outputs are in a high-impedance off-state. Inputs include clamp diodes, allowing inputs to be connected to voltages exceeding VCC using current-limiting resistors.

Key features

  • Wide supply voltage range: 2.0 V ~ 6.0 V
  • High noise immunity
  • CMOS low power consumption
  • Latch-up performance exceeds 250 mA
  • Octal bus interface
  • Non-inverting tri-state outputs
  • JEDEC compliant:
  • JESD8C (2.7 V ~ 3.6 V)
  • JESD7A (2.0 V ~ 6.0 V)
  • Input levels:
  • 74HC244: CMOS level
  • 74HCT244: TTL level
  • ESD protection:
  • HBM ANSI/ESDA/JEDEC JS-001 Class 3A exceeds 6000 V
  • CDM ANSI/ESDA/JEDEC JS-002 Class C3 exceeds 2000 V
  • Multiple package options

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