74AVC4T245D datasheet(4/25 Pages) NXP

部品番号	74AVC4T245D

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

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74AVC4T245_1

Product data sheet

Rev. 01 — 20 July 2009

4 of 25

NXP Semiconductors

74AVC4T245

4-bit dual supply translating transceiver; 3-state

5.2 Pin description

[1]

All GND pins must be connected to ground (0 V).

(1) The die substrate is attached to this pad using

conductive die attach material. It cannot be used as

a supply pin or input.

Fig 4.

Pin conﬁguration SOT403-1 (TSSOP16)

Fig 5.

Pin conﬁguration SOT763-1 (DHVQFN16)

74AVC4T245

VCC(A)

VCC(B)

1DIR

1OE

2DIR

2OE

1A1

1B1

1A2

1B2

2A1

2B1

2A2

2B2

GND

001aak282

1

2

3

4

5

6

7

8

10

9

12

11

14

13

16

15

001aak284

74AVC4T245

2A2

2B2

2A1

2B1

1A2

1B2

1A1

1B1

2DIR

2OE

1DIR

1OE

Transparent top view

7

10

6

11

5

12

4

13

3

14

2

15

terminal 1

index area

GND(1)

Table 2.

Pin description

Symbol

Description

VCC(A)

1

supply voltage A (nAn, nOE and nDIR inputs are referenced to VCC(A))

1DIR, 2DIR

2, 3

direction control

1A1, 1A2

4, 5

data input or output

2A1, 2A2

6, 7

data input or output

GND[1]

8, 9

ground (0 V)

2B2, 2B1

10, 11

data input or output

1B2, 1B1

12, 13

data input or output

2OE, 1OE

14, 15

output enable input (active LOW)

VCC(B)

16

supply voltage B (nBn inputs are referenced to VCC(B))

同様の部品番号 - 74AVC4T245D

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Nexperia B.V. All right...	74AVC4T245D	377Kb / 27P	4-bit dual supply translating transceiver with configurable voltage translation; 3-state Rev. 7 - 29 April 2021
Nexperia B.V. All right...	74AVC4T245D-Q100	350Kb / 25P	4-bit dual supply translating transceiver with configurable voltage translation 3-state
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	74AVC4T245DGVRE4	912Kb / 23P	[Old version datasheet] 4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS
	74AVC4T245DGVRE4	1Mb / 35P	[Old version datasheet] Dual-Bit Bus Transceiver with Configurable Voltage Translation and 3-State Outputs

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同様の説明 - 74AVC4T245D

メーカー	部品番号	データシート	部品情報
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Nexperia B.V. All right...	74AVC4T245	377Kb / 27P	4-bit dual supply translating transceiver with configurable voltage translation; 3-state Rev. 7 - 29 April 2021