74LVCH244APW,112 NXP Semiconductors, 74LVCH244APW,112 Datasheet - Page 3

• Manufacturer Part Number: 74LVCH244APW,112
• Description: IC BUFF/DVR TRI-ST DUAL 20TSSOP
• Manufacturer: NXP Semiconductors
• Series: 74LVCHr

Specifications of 74LVCH244APW,112

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 1.2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Logic Family: LVC
• Logical Function: Buffer/Line Driver
• Number Of Elements: 2
• Number Of Channels: 8
• Number Of Inputs: 8
• Number Of Outputs: 8
• Operating Supply Voltage (typ): 1.8/2.5/3.3V
• Package Type: TSSOP
• Output Type: 3-State
• Polarity: Non-Inverting
• Propagation Delay Time: 11ns
• High Level Output Current: -24mA
• Low Level Output Current: 24mA
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 1.2V
• Quiescent Current: 40uA
• Technology: CMOS
• Pin Count: 20
• Mounting: Surface Mount
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVCH244APW; 74LVCH244APW; 935210350112

NXP Semiconductors
74LVC_LVCH244A_6
Product data sheet
Fig 2.
IEC logic diagram
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EN
EN
mna873
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Rev. 06 — 13 August 2009
74LVC244A; 74LVCH244A
Fig 3.
Functional diagram
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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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