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SC16C554IB80,557

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39P40-P42P43-P45P46-P48P49-P51P52-P54P55-P55
Philips Semiconductors
SC16C554/554D
Quad UART with 16-byte FIFO and infrared (IrDA) encoder/decoder
Product data Rev. 05 — 10 May 2004 46 of 55
9397 750 13132
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Fig 22. Infrared transmit timing.
Fig 23. Infrared receive timing.
01010011 10
DATA BITS
UART FRAME
START
STOP
TX DATA
IRTXA–IRTXD
TX
BIT
TIME
1/2 BIT TIME
3/16 BIT TIME
002aaa212
01010011 10
DATA BITS
UART FRAME
START
STOP
RX DATA
IRRXA–IRRXD
RX
BIT
TIME
002aaa213
0-1 16X CLOCK DELAY
Philips Semiconductors
SC16C554/554D
Quad UART with 16-byte FIFO and infrared (IrDA) encoder/decoder
Product data Rev. 05 — 10 May 2004 47 of 55
9397 750 13132
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
11. Package outline
Fig 24. PLCC68 package outline (SOT188-2).
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION
ISSUE DATE
IEC JEDEC JEITA
Note
1. Plastic or metal protrusions of 0.25 mm (0.01 inch) maximum per side are not included.
SOT188-2
4460
68
1
9
10 26
43
27
61
detail X
(A )
3
b
p
w M
A
1
A
A
4
L
p
b
1
β
k
X
y
e
E
B
D
H
E
H
v M
B
D
Z
D
A
Z
E
e
v M
A
pin 1 index
112E10 MS-018 EDR-7319
0 5 10 mm
scale
99-12-27
01-11-14
PLCC68: plastic leaded chip carrier; 68 leads
SOT188-2
UNIT β
mm
4.57
4.19
0.51
3.3
0.53
0.33
0.021
0.013
1.27
2.16
45
o
0.18 0.10.18
DIMENSIONS (mm dimensions are derived from the original inch dimensions)
24.33
24.13
25.27
25.02
2.16
0.81
0.66
1.22
1.07
0.180
0.165
0.02
0.13
0.25
0.01
0.05
0.085
0.007 0.0040.007
1.44
1.02
0.057
0.040
0.958
0.950
24.33
24.13
0.958
0.950
0.995
0.985
25.27
25.02
0.995
0.985
23.62
22.61
0.93
0.89
23.62
22.61
0.93
0.89
0.085
0.032
0.026
0.048
0.042
E
e
inches
D
e
A
A
1
min.
A
4
max.
b
p
eywvD
(1)
E
(1)
H
D
H
E
Z
D
(1)
max.
Z
E
(1)
max.
b
1
kA
3
L
p
e
D
e
E
Philips Semiconductors
SC16C554/554D
Quad UART with 16-byte FIFO and infrared (IrDA) encoder/decoder
Product data Rev. 05 — 10 May 2004 48 of 55
9397 750 13132
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Fig 25. LQFP64 package outline (SOT314-2).
UNIT
A
max.
A
1
A
2
A
3
b
p
cE
(1)
eH
E
LL
p
Zywv θ
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION
ISSUE DATE
IEC JEDEC JEITA
mm
1.6
0.20
0.05
1.45
1.35
0.25
0.27
0.17
0.18
0.12
10.1
9.9
0.5
12.15
11.85
1.45
1.05
7
0
o
o
0.12 0.11 0.2
DIMENSIONS (mm are the original dimensions)
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
0.75
0.45
SOT314-2 MS-026136E10
00-01-19
03-02-25
D
(1) (1)(1)
10.1
9.9
H
D
12.15
11.85
E
Z
1.45
1.05
D
b
p
e
θ
E
A
1
A
L
p
detail X
L
(A )
3
B
16
c
D
H
b
p
E
H
A
2
v M
B
D
Z
D
A
Z
E
e
v M
A
X
1
64
49
48 33
32
17
y
pin 1 index
w M
w M
0 2.5 5 mm
scale
LQFP64: plastic low profile quad flat package; 64 leads; body 10 x 10 x 1.4 mm
SOT314-2
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39P40-P42P43-P45P46-P48P49-P51P52-P54P55-P55

SC16C554IB80,557

Mfr. #:
Buy SC16C554IB80,557
Manufacturer:
NXP Semiconductors
Description:
IC UART QUAD 80LQFP
Lifecycle:
New from this manufacturer.
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