ADSP-2105BP-80 Analog Devices Inc, ADSP-2105BP-80 Datasheet - Page 59

• Manufacturer Part Number: ADSP-2105BP-80
• Description: IC,DSP,16-BIT,CMOS,LDCC,68PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: ADSP-21xxr
• Type: Fixed Pointr

Specifications of ADSP-2105BP-80

• Rohs Status: RoHS non-compliant
• Interface: Synchronous Serial Port (SSP)
• Clock Rate: 20MHz
• Non-volatile Memory: External
• On-chip Ram: 3kB
• Voltage - I/o: 5.00V
• Voltage - Core: 5.00V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 68-PLCC
• Package: 68PLCC
• Numeric And Arithmetic Format: Fixed-Point
• Maximum Speed: 20 MHz
• Ram Size: 1.5 KB
• Device Million Instructions Per Second: 20 MIPS

REV. B
SEATING
PLANE
D
A
PGA LOCATION A1 QUADRANT MARKING
SYMBOL
A
A
D
e
e
e
L
b
b
1
2
3
1
1
b
D
MIN
0.123
0.016 0.018 0.020
1.308 1.32
1.188 1.20
0.988 1.00
e
INCHES
100-Pin Grid Array (PGA)
OUTLINE DIMENSIONS
TYP
0.050
0.050
0.100
0.180
b 1
ADSP-2111
A 1
MAX
0.169
1.342
1.212
1.012
–59–
e 1 e 2
L 3
N M
MIN
33.22 33.53 34.09
30.18 30.48 30.78
25.10 25.4
3.12
0.41
L
MILLIMETERS
K
J
TOP VIEW
TYP
H
1.27
0.46
1.27
2.54
4.57
e 1
e 2
G
F
INDEX
ONLY
PIN
E
MAX
4.29
25.70
0.51
D
C
B
A
1
2
3
5
10
11
12
13
4
6
7
8
9
ADSP-21xx