SCC2692AE1B44 データシートの表示（PDF） - Philips Electronics
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SCC2692AE1B44 Datasheet PDF : 30 Pages
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Philips Semiconductors
Dual asynchronous receiver/transmitter (DUART)
Product specification
SCC2692
A0 1
IP3 2
40 VCC
39 IP4
INDEX
CORNER
6
1
40
A1 3
38 IP5
7
39
IP1 4
37 IP6
A0 1
28 VCC
A2 5
A3 6
36 IP2
35 CEN
A1 2
A2 3
27 IP2
26 CEN
PLCC
IP0 7
WRN 8
RDN 9
34 RESET
33 X2
32 X1/CLK
A3 4
WRN 5
RDN 6
25 RESET
24 X2
23 X1/CLK
17
18
TOP VIEW
29
28
RxDB 10
31 RxDA
DIP
TxDB 11
30 TxDA
RxDB 7
TxDB 8
22 RxDA
DIP
21 TxDA
PIN/FUNCTION PIN/FUNCTION
OP1 12
OP3 13
OP5 14
OP7 15
D1 16
D3 17
D5 18
D7 19
GND 20
29 OP0
28 OP2
27 OP4
26 OP6
25 D0
24 D2
23 D4
22 D6
21 INTRN
OP1 9
D1 10
D3 11
D5 12
D7 13
GND 14
20 OP0
19 D0
18 D2
17 D4
16 D6
15 INTRN
1 NC
2 A0
3 IP3
4 A1
5 IP1
6 A2
7 A3
8 IP0
9 WRN
10 RDN
11 RXDB
12 NC
13 TXDB
14 OP1
15 OP3
16 OP5
17 OP7
18 D1
19 D3
20 D5
21 D7
22 GND
23 NC
24 INTRN
25 D6
26 D4
27 D2
28 D0
29 OP6
30 OP4
31 OP2
32 OP0
33 TXDA
34 NC
35 RXDA
36 X1/CLK
37 X2
38 RESET
39 CEN
40 IP2
41 IP6
42 IP5
43 IP4
44 VCC
Figure 1. Pin Configurations
44
1
34
33
PQFP
11
23
12
22
TOP VIEW
PIN/FUNCTION
1 A3
2 IP0
3 WRN
4 RDN
5 RxDB
6 TxDB
7 OP1
8 OP3
9 OP5
10 OP7
11 N/C
12 D1
13 D3
14 D5
15 D7
16 GND
17 GND
18 INTRN
19 D6
20 D4
21 D2
22 D0
PIN/FUNCTION
23 N/C
24 OP6
25 OP4
26 OP2
27 OP0
28 TxDA
29 RxDA
30 X1/CLK
31 X2
32 RESET
33 CEN
34 IP2
35 IP6
36 IP5
37 IP4
38 VCC
39 VCC
40 A0
41 IP3
42 A1
43 IP1
44 A2
SD00131
ABSOLUTE MAXIMUM RATINGS1
SYMBOL
TA
TSTG
VCC
VS
PARAMETER
Operating ambient temperature range2
Storage temperature range
Voltage from VCC to GND3
Voltage from any pin to GND3
Package power dissipation
DIP28
RATING
Note 4
-65 to +150
-0.5 to +7.0
-0.5 to VCC +0.5
1.22
UNIT
°C
°C
V
V
W
Package power dissipation
PD
Package power dissipation
DIP40
2.97
W
PLCC44
2.66
W
Package power dissipation
PQFP44
2.08
W
Derating factor above 25°C
DIP28
19
mW/°C
Derating factor above 25°C
DIP40
24
mW/°C
Derating factor above 25°C
PLCC44
21
mW/°C
Derating factor above 25°C
PQFP44
17
mW/°C
NOTES:
1. Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and
functional operation of the device at these or any other condition above those indicated in the operation section of this specification is not
implied.
2. For operating at elevated temperatures, the device must be derated.
3. This product includes circuitry specifically designed for the protection of its internal devices from damaging effects of excessive static
charge. Nonetheless, it is suggested that conventional precautions be taken to avoid applying any voltages larger than the rated maxima.
4. Parameters are valid over specified temperature range.
1998 Sep 04
3
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