74AVCH4T245 Просмотр технического описания (PDF) - NXP Semiconductors.

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74AVCH4T245

4-bit dual supply translating transceiver with configurable voltage translation; 3-state

NXP Semiconductors. 

NXP Semiconductors

6. Pinning information

6.1 Pinning

74AVCH4T245

VCC(A) 1

1DIR 2

2DIR 3

1A1 4

1A2 5

2A1 6

2A2 7

GND 8

16 VCC(B)

15 1OE

14 2OE

13 1B1

12 1B2

11 2B1

10 2B2

9 GND

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Fig 3. Pin configuration SOT109-1 (SO16)

74AVCH4T245

4-bit dual supply translating transceiver; 3-state

74AVCH4T245

VCC(A) 1

1DIR 2

2DIR 3

1A1 4

1A2 5

2A1 6

2A2 7

GND 8

16 VCC(B)

15 1OE

14 2OE

13 1B1

12 1B2

11 2B1

10 2B2

9 GND

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Fig 4. Pin configuration SOT403-1 (TSSOP16)

74AVCH4T245

terminal 1

index area

1DIR 2

2DIR 3

1A1 4

1A2 5

2A1 6

2A2 7

GND(1)

15 1OE

14 2OE

13 1B1

12 1B2

11 2B1

10 2B2

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Transparent top view

terminal 1

index area

74AVCH4T245

1OE 1

VCC(B) 2

VCC(A) 3

1DIR 4

12 2B2

11 GND

10 GND

9 2A2

(1) This is not a supply pin, the substrate is attached to this

pad using conductive die attach material. There is no

electrical or mechanical requirement to solder this pad

however if it is soldered the solder land should remain

floating or be connected to GND.

Fig 5. Pin configuration SOT763-1 (DHVQFN16)

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Transparent top view

Fig 6. Pin configuration SOT1161-1 (XQFN16)

74AVCH4T245

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 3 — 27 September 2011

© NXP B.V. 2011. All rights reserved.

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