ADSP-2187LKST-160 Analog Devices Inc, ADSP-2187LKST-160 Datasheet - Page 46
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ADSP-2187LKST-160
Manufacturer Part Number
ADSP-2187LKST-160
Description
IC DSP CONTROLLER 16BIT 100TQFP
Manufacturer
Analog Devices Inc
Series
ADSP-21xxr
Type
Fixed Pointr
Datasheet
1.ADSP-2184LBSTZ-160.pdf
(48 pages)
Specifications of ADSP-2187LKST-160
Rohs Status
RoHS non-compliant
Interface
Host Interface, Serial Port
Clock Rate
40MHz
Non-volatile Memory
External
On-chip Ram
160kB
Voltage - I/o
3.30V
Voltage - Core
3.30V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
100-TQFP, 100-VQFP
ADSP-2184L/ADSP-2185L/ADSP-2186L/ADSP-2187L
OUTLINE DIMENSIONS
PAD CORNER
1.45
1.40
1.35
BALL A1
0.15
0.05
ROTATED 90° CCW
SEATING
PLANE
VIEW A
Figure 48. 100-Lead Low Profile Quad Flat Package [LQFP] (ST-100-1)
THE ACTUAL POSITION OF EACH LEAD IS WITHIN 0.08 OF ITS IDEAL
POSITION WHEN MEASURED IN THE LATERAL DIRECTION.
DETAIL A
0.08
MAX LEAD
COPLANARITY
TOP VIEW
10.10
10.00 SQ
9.90
0.20
0.09
3.5°
7°
0°
Figure 47. 144-Ball BGA [CSP_BGA] (BC-144-6)
* COMPLIANT TO JEDEC STANDARDS MO-205-AC
COMPLIANT TO JEDEC STANDARDS MS-026-BED
WITH THE EXCEPTION TO BALL DIAMETER.
SEATING
1.60 MAX
0.75
0.60
0.45
PLANE
Rev. C | Page 46 of 48 | January 2008
12°
TYP
BSC SQ
VIEW A
8.80
0.60 REF
BSC
0.80
BALL DIAMETER
25
1
100
* 0.50
26
0.45
0.40
0.50 BSC
12
11
DETAIL A
10
BOTTOM VIEW
16.00 BSC SQ
14.00 BSC SQ
9
(PINS DOWN)
TOP VIEW
8 7 6
SEATING
PLANE
5 4
CORNER
A1 BALL
3 2 1
0.27
0.22
0.17
COPLANARITY
0.12
76
50
E
L
M
A
B
C
D
F
G
H
J
K
75
51
12.00
REF