SC16C650B Datasheet, PDF (39/48 Pages) NXP Semiconductors – 5 V, 3.3 V and 2.5 V UART with 32-byte FIFOs and infrared (IrDA) encoder/decoder

NXP Semiconductors
11. Package outline
PLCC44: plastic leaded chip carrier; 44 leads
SC16C650B
UART with 32-byte FIFOs and IrDA encoder/decoder
SOT187-2
y
39
40
eD
X
29
A
28 ^{Z E}
44
1
pin 1 index
6
β
k
7
e
D
HD
E ^HE
e
18
17
vM A
ZD
B
vM B
eE
b_p
b₁
wM
A
A₄ ^A1
(A ₃)
L_p
detail X
0
5
10 mm
scale
DIMENSIONS (mm dimensions are derived from the original inch dimensions)
UNIT
A
A1
min.
A3
A4
max.
bp
b1
D⁽¹⁾ E⁽¹⁾
e
eD eE HD HE
k
Lp
v
w
y ^{ZD(1) ZE(1)} β
max. max.
mm
4.57
4.19
0.51
inches
0.180
0.165
0.02
0.25
0.01
3.05
0.53
0.33
0.81
0.66
16.66 16.66
16.51 16.51
1.27
16.00 16.00 17.65 17.65
14.99 14.99 17.40 17.40
1.22
1.07
1.44
1.02
0.18
0.18
0.1
2.16 2.16
45 ^o
0.12
0.021 0.032
0.013 0.026
0.656 0.656
0.650 0.650
0.05
0.63
0.59
0.63 0.695 0.695 0.048 0.057
0.59 0.685 0.685 0.042 0.040 ^{0.007 0.007 0.004 0.085 0.085}
Note
1. Plastic or metal protrusions of 0.25 mm (0.01 inch) maximum per side are not included.
OUTLINE
VERSION
SOT187-2
IEC
112E10
REFERENCES
JEDEC
JEITA
MS-018
EDR-7319
EUROPEAN
PROJECTION
ISSUE DATE
99-12-27
01-11-14
Fig 22. Package outline SOT187-2 (PLCC44)
SC16C650B_4
Product data sheet
Rev. 04 — 14 September 2009
© NXP B.V. 2009. All rights reserved.
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