TQ8218/TQ8219
PRELIMINARY DATA SHEET
9
S
P
T
P
Rev 0.0.A
The information provided herein is believed to be reliable; TriQuint assumes no liability for inaccuracies or omissions. TriQuint assumes no
responsibility for the use of this information, and all such information shall be entirely at the user's own risk. Prices and specifications are
subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party.
TriQuint does not authorize or warrant any TriQuint product for use in life-support devices and/or systems.
Copyright 2001 TriQuint Semiconductor, Inc. All rights reserved.
July 2001
SIDE VIEW
END VIEW
TOP VIEW
SECTION "B-B"
DETAIL 'A'
B
B
EXPOSED PAD VIEW
MIN
NOM
MAX
1.1262
.1500
1.0500
.3000
.2500
.2000
.1600
9.8000
A
A1
A2
b
b1
c
c1
D
E1
e
E
L
N
P
P1
.0254
.8500
.1900
.1900
.0900
.0900
9.6000
4.3000
.6500
4.4000 4.5000
.6500 .6500
6.4000
.6000
28
5.5000
5.000
.5000
.7000
3.0000
3.0100
Note: All dimensions in millimeters (mm).
D
A
e
C
A1
1.00 DIA.
A2
SEATING
1
2
3
SEE
1.00
1.00
aaa
C
b1
(b)
(c)
c1
WITH PLATING
BASE METAL
E1
E
E/2
C
b
( )
C
O
(VIEW ROTATED 90 C.W.)
0.25
L
P1
P
(14 )
(14 )
(1.00)
o
o
Figure 4. TSSOP-28 Downpaddle Package Mechanical drawing
For further information on this or related products:
web: http://www.triquint.com
e-mail: sales@tqs.com
Ordering Information:
TQ8218
TQ8219
Back-Terminated Laser Driver
Non Back-Terminated Laser Driver
For Die Level Drivers Please Contact: sales@tqs.com
Moisture Level Rating 3
per JEDEC Standard
J-STD-020A