74LVC244APW NXP Semiconductors, 74LVC244APW Datasheet - Page 3

• Manufacturer Part Number: 74LVC244APW
• Description: Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP Tube
• Manufacturer: NXP Semiconductors

Specifications of 74LVC244APW

• Package: 20TSSOP
• Logic Family: LVC
• Logic Function: Buffer/Line Driver
• Number Of Outputs Per Chip: 8
• Output Type: 3-State
• Input Signal Type: Single-Ended
• Maximum Propagation Delay Time @ Maximum Cl: 2.8(Typ)@3.3V ns
• Tolerant I/os: 5 V
• Typical Quiescent Current: 0.1 uA
• Polarity: Non-Inverting

NXP Semiconductors
74LVC_LVCH244A_6
Product data sheet
Fig 2.
IEC logic diagram
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1
2
4
6
8
EN
EN
mna873
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5
3
Rev. 06 — 13 August 2009
74LVC244A; 74LVCH244A
Fig 3.
Functional diagram
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15
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2
4
6
8
1
1OE
2OE
1A0
1A1
1A2
1A3
2A0
2A1
2A2
2A3
Octal buffer/line driver; 3-state
mna875
1Y0
1Y1
1Y2
1Y3
2Y0
2Y1
2Y2
2Y3
© NXP B.V. 2009. All rights reserved.
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