pcd3349a NXP Semiconductors, pcd3349a Datasheet - Page 17

• Manufacturer Part Number: pcd3349a
• Description: 8-bit Microcontroller With Dtmf Generator
• Manufacturer: NXP Semiconductors

Philips Semiconductors
1998 May 11
SO28: plastic small outline package; 28 leads; body width 7.5 mm
8-bit microcontroller with DTMF generator
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
Note
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
inches
UNIT
mm
VERSION
OUTLINE
SOT136-1
28
1
Z
max.
2.65
0.10
y
A
pin 1 index
0.012
0.004
0.30
0.10
A
1
0.096
0.089
2.45
2.25
A
2
075E06
IEC
0.01
0.25
A
3
e
0.019
0.014
0.49
0.36
b
D
p
MS-013AE
0.013
0.009
0.32
0.23
JEDEC
c
0
REFERENCES
0.71
0.69
18.1
17.7
D
(1)
0.30
0.29
E
7.6
7.4
(1)
b
p
scale
0.050
EIAJ
1.27
17
5
e
15
14
w
0.419
0.394
10.65
10.00
H
M
E
c
0.055
1.4
L
A
10 mm
2
0.043
0.016
A
1.1
0.4
L
1
p
0.043
0.039
1.1
1.0
Q
H
E
PROJECTION
E
detail X
EUROPEAN
0.25
0.01
v
L
L
0.25
0.01
p
Q
w
(A )
Product specification
3
0.004
PCD3349A
0.1
y
A
ISSUE DATE
95-01-24
97-05-22
A
0.035
0.016
Z
0.9
0.4
(1)
X
SOT136-1
v
M
8
0
A
o
o