ADSP-2101BG-100 Analog Devices Inc, ADSP-2101BG-100 Datasheet - Page 3

• Manufacturer Part Number: ADSP-2101BG-100
• Description: Digital Signal Processor(DSP) IC
• Manufacturer: Analog Devices Inc
• Series: ADSP-21xxr
• Type: Fixed Pointr

Specifications of ADSP-2101BG-100

• Rohs Status: RoHS non-compliant
• Interface: Synchronous Serial Port (SSP)
• Clock Rate: 25MHz
• Non-volatile Memory: External
• On-chip Ram: 6kB
• Voltage - I/o: 5.00V
• Voltage - Core: 5.00V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 68-PGA
• Package: 68CPGA
• Numeric And Arithmetic Format: Fixed-Point
• Maximum Speed: 25 MHz
• Ram Size: 3 KB
• Device Million Instructions Per Second: 25 MIPS

REV. B
Feature
Data Memory (RAM)
Program Memory (RAM)
Timer
Serial Port 0 (Multichannel)
Serial Port 1
Host Interface Port
Speed Grades (Instruction Cycle Time)
Supply Voltage
Packages
Temperature Grades
10.24 MHz (76.9 ns)
13.0 MHz (76.9 ns)
13.824 MHz (72.3 ns)
16.67 MHz (60 ns)
20.0 MHz (50 ns)
25 MHz (40 ns)
68-Pin PGA
68-Lead PLCC
80-Lead PQFP
80-Lead TQFP
100-Pin PGA
100-Lead PQFP
K Commercial 0 C to +70 C
B Industrial
T Extended
Feature
Data Memory (RAM)
Program Memory (ROM)
Program Memory (RAM)
Timer
Serial Port 0 (Multichannel)
Serial Port 1
Supply Voltage
Speed Grades (Instruction Cycle Time)
Packages
Temperature Grades
10.24 MHz (97.6 ns)
16.67 MHz (60 ns)
25 MHz (40 ns)
68-Lead PLCC
80-Lead PQFP
K Commercial 0 C to +70 C
B Industrial
Table II. ADSP-216x ROM-Programmed Processor Features
–40 C to +85 C
–55 C to +125 C
–40 C to +85 C
Table I. ADSP-21xx Processor Features
–3–
2101
1K
2K
•
•
•
•
•
•
5 V
•
•
•
•
•
•
–
–
–
–
–
–
–
2161
1
8K
•
•
•
5 V
•
–
•
•
•
•
–
–
⁄
2
K
2103
1K
2K
•
•
•
•
3.3 V
•
•
•
•
–
–
–
–
–
–
–
–
–
–
–
2162
1
8K
•
•
•
3.3 V
•
–
•
•
•
•
–
–
⁄
2
K
2105
1
1K
•
•
•
•
5 V
•
•
•
–
–
–
–
–
–
–
–
–
–
–
–
⁄
2
K
2163
1
•
•
•
5 V
•
•
•
•
•
•
4K
–
–
⁄
2
K
2115
1
1K
•
•
•
•
•
•
5 V
•
•
•
•
•
–
–
–
–
–
–
–
–
⁄
2
K
2164
1
4K
•
•
•
3.3 V
•
–
•
•
•
•
–
–
⁄
2
K
1K
•
•
•
•
•
•
•
5 V
•
•
•
•
•
2111
2K
–
–
–
–
–
–
–
ADSP-21xx