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Número de pieza | 74AVCH16245 | |
Descripción | 16-bit transceiver with direction pin; 3.6 V tolerant; 3-state | |
Fabricantes | NXP Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de 74AVCH16245 (archivo pdf) en la parte inferior de esta página. Total 16 Páginas | ||
No Preview Available ! INTEGRATED CIRCUITS
DATA SHEET
74AVCH16245
16-bit transceiver with direction pin;
3.6 V tolerant; 3-state
Product Specification
File under Integrated Circuits, IC24
2000 Mar 07
1 page Philips Semiconductors
16-bit transceiver with direction pin; 3.6 V tolerant;
3-state
Product Specification
74AVCH16245
handbook, halfpage
1DIR 1
1B0 2
1B1 3
GND 4
1B2 5
1B3 6
VCC 7
1B4 8
1B5 9
GND 10
1B6 11
1B7 12
2B0 13
2B1 14
GND 15
2B2 16
2B3 17
VCC 18
2B4 19
2B5 20
GND 21
2B6 22
2B7 23
2DIR 24
48 1OE
47 1A0
46 1A1
45 GND
44 1A2
43 1A3
42 VCC
41 1A4
40 1A5
39 GND
16245
38 1A6
37 1A7
36 2A0
35 2A1
34 GND
33 2A2
32 2A3
31 VCC
30 2A4
29 2A5
28 GND
27 2A6
26 2A7
25 2OE
MNA508
1OE 48
1DIR 1
2OE 25
2DIR 24
G3
3EN1[BA]
3EN2[AB]
G6
6EN1[BA]
6EN2[AB]
1A0 47
1A1 46
1A2 44
1A3 43
1A4 41
1A5 40
38
1A6
1A7 37
2A0 36
2A1 35
2A2 33
32
2A3
2A4
30
29
2A5 27
2A6
2A7 26
1
2
4
5
2 1B0
3
5
1B1
1B2
6 1B3
8 1B4
9 1B5
11 1B6
12 1B7
13 2B0
14 2B1
16 2B2
17 2B3
19 2B4
20 2B5
22 2B6
23 2B7
MNA003
Fig.3 Pin configuration.
2000 Mar 07
Fig.4 IEEE/IEC logic symbol.
5
5 Page Philips Semiconductors
16-bit transceiver with direction pin; 3.6 V tolerant;
3-state
Product Specification
74AVCH16245
handbook, full pagewidth
nOE input
VI
GND
VCC
output
LOW-to-OFF
OFF-to-LOW
VOL
VOH
output
HIGH-to-OFF
OFF-to-HIGH
GND
VM
t PLZ
t PZL
t PHZ
VX
VY
VM
t PZH
VM
outputs
enabled
outputs
disabled
outputs
enabled
MNA478
VCC
≤2.3 to 2.7 V
3.0 to 3.6 V
VM
0.5 × VCC
0.5 × VCC
VX VY VI
VOL + 0.15 V VOH − 0.15 V VCC
VOL + 0.3 V VOH − 0.3 V VCC
VOL and VOH are typical output voltage drop that occur with the output load.
Fig.7 The 3-state enable and disable times.
handbook, full pagewidth
VCC
PULSE
GENERATOR
VI
D.U.T.
VO
RT
CL
S1
R load
2 × VCC
open
GND
R load
MNA505
TEST
tPLH/tPHL
tPLZ/tPZL
tPHZ/tPZH
S1
open
2 × VCC
GND
2000 Mar 07
VCC (V)
1.2
1.4 to 1.6
1.65 to 1.95
2.3 to 2.7
3.0 to 3.6
VI
VCC
VCC
VCC
VCC
VCC
Rload
2000 Ω
2000 Ω
1000 Ω
500 Ω
500 Ω
CL
15 pF
15 pF
30 pF
30 pF
30 pF
Fig.8 Load circuitry for switching times.
11
11 Page |
Páginas | Total 16 Páginas | |
PDF Descargar | [ Datasheet 74AVCH16245.PDF ] |
Número de pieza | Descripción | Fabricantes |
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74AVCH16245 | 16-bit transceiver with direction pin; 3.6 V tolerant; 3-state | NXP Semiconductors |
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