ADSP-2188MKST-300 Analog Devices Inc, ADSP-2188MKST-300 Datasheet - Page 22

IC DSP CONTROLLER 16BIT 100LQFP

ADSP-2188MKST-300

Manufacturer Part Number
ADSP-2188MKST-300
Description
IC DSP CONTROLLER 16BIT 100LQFP
Manufacturer
Analog Devices Inc
Series
ADSP-21xxr
Type
Fixed Pointr
Datasheet

Specifications of ADSP-2188MKST-300

Rohs Status
RoHS non-compliant
Interface
Host Interface, Serial Port
Clock Rate
75MHz
Non-volatile Memory
External
On-chip Ram
256kB
Voltage - I/o
3.30V
Voltage - Core
2.50V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
100-LQFP
Device Core Size
16b
Architecture
Enhanced Harvard
Format
Fixed Point
Clock Freq (max)
75MHz
Mips
75
Device Input Clock Speed
75MHz
Ram Size
256KB
Operating Supply Voltage (typ)
2.75/3.3V
Operating Supply Voltage (min)
2.61V
Operating Supply Voltage (max)
2.89/3.6V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
100
Package Type
LQFP
Lead Free Status / Rohs Status
Not Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADSP-2188MKST-300
Quantity:
5
ADSP-2188M
NOTES:
VALID FOR ALL TEMPERATURE GRADES.
1
2
3
4
FROM INTERNAL MEMORY. 50% OF THE INSTRUCTIONS ARE
MULTIFUNCTION (TYPES 1, 4, 5, 12, 13, 14), 30% ARE TYPE 2 AND
TYPE 6, AND 20% ARE IDLE INSTRUCTIONS.
EITHER V
POWER REFLECTS DEVICE OPERATING WITH NO OUTPUT LOADS.
TYPICAL POWER DISSIPATION AT 2.75V V
WHERE SPECIFIED.
I
IDLE REFERS TO STATE OF OPERATION DURING EXECUTION
OF IDLE INSTRUCTION. DEASSERTED PINS ARE DRIVEN TO
DD
150
145
140
135
130
125
120
115
110
105
100
95
90
85
80
75
70
45
40
35
30
25
20
15
40
35
30
25
20
15
10
MEASUREMENT TAKEN WITH ALL INSTRUCTIONS EXECUTING
45
50
50
20mW
101mW
28mW
24mW
24mW
19mW
18mW
88mW
78mW
DD
OR GND.
50
55
55
POWER, IDLE n MODES
POWER, INTERNAL
55
POWER, IDLE
60
60
1/t
1/t
1/t
60
CK
CK
CK
– MHz
– MHz
– MHz
65
65
1, 2, 4
65
DDINT
1, 2, 3
AND 25 C, EXCEPT
70
2
145mW
70
70
129mW
111mW
32mW
36mW
28mW
32mW
21mW
19mW
75
75
75
Capacitive Loading
Figure 16 and Figure 17 show the capacitive loading character-
istics of the ADSP-2188M.
NOMINAL
18
16
14
12
10
–2
–4
–6
30
25
20
15
10
8
6
4
2
5
0
0
0
T = 85 C
V
DD
= 0V TO 2.0V
50
50
100
100
C
C
L
L
150
– pF
– pF
150
200
200
250
250
300

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