Philips Semiconductors
IF amplifier/demodulator for FM radio receivers
PACKAGE OUTLINES
DIP18: plastic dual in-line package; 18 leads (300 mil)
Product specification
TDA1597
SOT102-1
D
L
Z
e
18
pin 1 index
ME
A2 A
A1
wM
b1
b
b2
10
c
(e 1)
MH
E
1
9
0
5
10 mm
scale
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
UNIT
A
max.
A1
min.
A2
max.
b
b1
b2
c
D (1)
E (1)
e
e1
L
ME
MH
w
Z (1)
max.
mm
4.7
0.51
3.7
1.40
1.14
0.53
0.38
1.40
1.14
0.32
0.23
21.8
21.4
6.48
6.20
2.54
7.62
3.9
3.4
8.25
7.80
9.5
8.3
0.254 0.85
inches 0.19
0.020
0.15
0.055 0.021 0.055 0.013
0.044 0.015 0.044 0.009
0.86
0.84
0.26
0.24
0.10
0.30
0.15
0.13
0.32
0.31
0.37
0.33
0.01 0.033
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
OUTLINE
VERSION
IEC
SOT102-1
REFERENCES
JEDEC
EIAJ
EUROPEAN
PROJECTION
ISSUE DATE
93-10-14
95-01-23
1997 Feb 27
19