Varnitronics
SN74HC244NSR TI
TI

SN74HC244NSR

2V~6V 4 2 20ns@6V,50pF SOIC-20-208mil Buffers, Drivers, Receivers, Transceivers RoHS

SOIC-20-208milROHS3 CompliantActive

OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

Manufacturer
TI
Manufacturer part #
SN74HC244NSR
Store part #
C10094
Package / case
SOIC-20-208mil
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3,653 in stock

#C10094

Stock & price checked 6 days ago

QuantityUnit pricePack price
1+₹121.01₹121.01
10+₹96.25₹962.50
30+₹83.86₹2,515.80
100+₹71.48₹7,148.00
500+₹64.10₹32,050.00
1,000+₹60.41₹60,410.00

1 × ₹121.01

₹121.01

excl. GST

₹142.79 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: 2,000 per reel

SN74HC244NSR

₹121.01 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
4
Channel Type
Unidirectional
Number of Elements
2
Operating Temperature
-40℃~+85℃
Quiescent Supply Current
80uA
Propagation Delay
20ns@6V,50pF

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
0.491 g

Overview

These octal buffers and line drivers are designed specifically to improve both the performance and density of 3 - state memory address drivers, clock drivers, and bus - oriented receivers and transmitters. The 'HC244 devices are organized as two 4 - bit buffers/drivers with separate output - enable (OE) inputs. When OE is low, the device passes noninverted data from the A inputs to the Y outputs. When OE is high, the outputs are in the high - impedance state.

Applications

  • Memory address driving
  • Clock driving
  • Bus-oriented transceivers

Key features

  • Wide Operating Voltage Range of 2 V to 6 V
  • High - Current Outputs Drive Up To 15 LSTTL Loads
  • 3 - State Outputs Drive Bus Lines or Buffer Memory Address Registers
  • Low Power Consumption, 80 - μA Max Icc
  • Typical tpd = 11 ns
  • ±6 - mA Output Drive at 5 V
  • Low Input Current of 1 μA Max

Alternatives

Similar parts — check the datasheet before substituting.

SN74HC241NSR#C2676023TI · SO-20-208mil₹54.15 · 13 in stockView
SN74HC244NSR(LX)#C22374047lingxingic · SOIC-20-208mil₹35.67 · 3,350 in stockView
SN74HC244DTR(XBLW)#C18723515XBLW · SOP-20₹21.84 · 6,340 in stockView
SN74AHC244NSR#C2676213TI · SO-20-208mil₹85.66 · 10 in stockView
SN74AC244MNSREP#C2675973TI · SO-20-208mil₹363.89 · 96 in stockView

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