74avc4t245d NXP Semiconductors, 74avc4t245d Datasheet - Page 4

• Manufacturer Part Number: 74avc4t245d
• Description: 4-bit Dual Supply Translating Transceiver With Con?gurable Voltage Translation; 3-state
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 2.
[1]
74AVC4T245_1
Product data sheet
Symbol
V
1DIR, 2DIR
1A1, 1A2
2A1, 2A2
GND
2B2, 2B1
1B2, 1B1
2OE, 1OE
V
Fig 4. Pin configuration SOT403-1 (TSSOP16)
CC(A)
CC(B)
All GND pins must be connected to ground (0 V).
[1]
V
CC(A)
1DIR
2DIR
GND
Pin description
1A1
1A2
2A1
2A2
Pin
1
2, 3
4, 5
6, 7
8, 9
10, 11
12, 13
14, 15
16
1
2
3
4
5
6
7
8
5.2 Pin description
74AVC4T245
001aak282
16
15
14
13
12
11
10
9
Description
supply voltage A (nAn, nOE and nDIR inputs are referenced to V
direction control
data input or output
data input or output
ground (0 V)
data input or output
data input or output
output enable input (active LOW)
supply voltage B (nBn inputs are referenced to V
V
1OE
2OE
1B1
1B2
2B1
2B2
GND
CC(B)
Rev. 01 — 20 July 2009
Fig 5. Pin configuration SOT763-1 (DHVQFN16)
4-bit dual supply translating transceiver; 3-state
(1) The die substrate is attached to this pad using
conductive die attach material. It cannot be used as
a supply pin or input.
index area
terminal 1
1DIR
2DIR
1A1
1A2
2A1
2A2
Transparent top view
2
3
4
5
6
7
74AVC4T245
GND
CC(B)
74AVC4T245
(1)
)
15
14
13
12
11
10
001aak284
© NXP B.V. 2009. All rights reserved.
1OE
2OE
1B1
1B2
2B1
2B2
CC(A)
)
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