onsemi MC74HCT244ADWG 10-Channel Buffer & Line Driver, 3-State, 20-Pin SOIC

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Subtotal (1 tube of 38 units)*

£16.036

(exc. VAT)

£19.228

(inc. VAT)

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  • 999,999,982 unit(s) shipping from 08 January 2026
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Units
Per unit
Per Tube*
38 - 76£0.422£16.04
114 - 494£0.272£10.34
532 - 988£0.258£9.80
1026 +£0.213£8.09

*price indicative

RS Stock No.:
186-7293
Mfr. Part No.:
MC74HCT244ADWG
Brand:
onsemi
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Brand

onsemi

Logic Family

HCT

Logic Function

Buffer

IC Type

Buffer & Line Driver IC

Number of Channels per Chip

10

Input Type

CMOS

Output Type

3 State

Polarity

Non-Inverting

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

20

Maximum High Level Output Current

6mA

Maximum Low Level Output Current

6mA

Maximum Propagation Delay Time @ Maximum CL

39 ns @ 50 pF

Dimensions

12.95 x 7.6 x 2.4mm

Maximum Operating Supply Voltage

5.5 V

Minimum Operating Supply Voltage

4.5 V

Propagation Delay Test Condition

50pF

Automotive Standard

AEC-Q100

High-Performance Silicon-Gate CMOS The MC74HCT244A is identical in pinout to the LS244. This device may be used as a level converter for interfacing TTL or NMOS outputs to High-Speed CMOS inputs. The HCT244A is an octal noninverting buffer line driver line receiver designed to be used with 3-state memory address drivers, clock drivers, and other bus-oriented systems. The device has non-inverted outputs and two active-low output enables. The HCT244A is the noninverting version of the HCT240. See also HCT241.

Output Drive Capability: 15 LSTTL Loads
TTL NMOS-Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 4.5 to 5.5 V
Low Input Current: 1 mA

Chip Complexity: 112 FETs or 28 Equivalent Gates

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