ADSP-2186LBCA-160 Analog Devices Inc, ADSP-2186LBCA-160 Datasheet - Page 38

• Manufacturer Part Number: ADSP-2186LBCA-160
• Description: IC DSP 16BIT 80MHZ 144CSPBGA
• Manufacturer: Analog Devices Inc
• Series: ADSP-21xxr
• Type: Fixed Pointr

Specifications of ADSP-2186LBCA-160

• Rohs Status: RoHS non-compliant
• Interface: Host Interface, Serial Port
• Clock Rate: 40MHz
• Non-volatile Memory: External
• On-chip Ram: 40kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 144-CSPBGA

ADSP-2184L/ADSP-2185L/ADSP-2186L/ADSP-2187L
NOTES
1. POWER REFLECTS DEVICE OPERATING WITH NO
2.TYPICAL POWER DISSIPATION AT 3.3V V
3. IDD MEASUREMENTTAKEN WITH ALL INSTRUCTIONS
4. IDLE REFERSTO STATE OF OPERATION DURING EXECUTION OF IDLE
VALID FOR ALLTEMPERATURE GRADES.
OUTPUT LOADS.
AND 25°C, EXCEPT WHERE SPECIFIED.
EXECUTING 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.
INSTRUCTION. DEASSERTED PINS ARE DRIVEN TO EITHER V
170
160
150
140
130
120
110
100
28
26
90
80
38
36
34
32
24
22
20
18
16
35
30
25
20
15
10
5
30
30
30
1 26mW
22mW
10mW
10 2mW
83mW
22mW
9mW
Figure 28. Power vs. Frequency (ADSP-2184L)
27mW
17mW
32
32
32
POWER, IDLE n MODES
POWER, INTERNAL
34
34
34
POWER, IDLE
V
V
DD
DD
1/
CORE = 1.9V
CORE = 1.8V
1/
1/
t
t
t
CK
CK
CK
36
36
36
– MHz
– MHz
– MHz
DD
1, 2, 4
38
38
38
1, 2, 3
2
169mW
139 mW
11 3mW
35 mW
28mW
28mW
40
22mW
40
40
13mW
12mW
DD
Rev. C | Page 38 of 48 | January 2008
OR GND.
42
42
42
IDL E(128)
IDLE(16)
NOTES
1. POWER REFLECTS DE VICE O PERATING WI TH NO
2. TYPICAL POWE R DISSI PATIO N AT 3. 3V V
3. IDD MEASUREMENT TAKEN WITH ALL INSTRUCTI ONS
4. IDLE RE FERSTO STATE O F OPE RATI ON DURING EXECUTIO N OF IDLE
VALID FOR ALL TEMPERATURE G RADES.
O UTPUT LOADS.
AND 25°C, EX CEPT WHERE SPE CI FI ED.
EXECUTING FROM INTERNAL MEMORY. 50% Of the INSTRUCTI ONS
ARE MULTIFUNCTI ON (TY PES 1, 4, 5, 12, 13, 14), 30% ARE TYP E 2 AND
TYPE 6, AND 20% ARE I DLE INSTRUCTIONS .
I NSTRUCTION. DEASSERTE D PI NS ARE DRI VEN TO EITHER V
230
210
190
170
150
130
110
90
70
50
28
26
24
22
20
18
16
45
40
36
34
32
30
35
30
25
20
15
10
5
30
30
30
Figure 29. Power vs. Frequency (ADSP-2185L)
10m W
20mW
9mW
25m W
84m W
20m W
16m W
104m W
128m W
35
35
35
POWER, IDLE n MODES
POWER, INTERNAL
POWER, IDLE
40
40
40
1/
1/
1/
t
t
t
C K
C K
C K
– MHz
– MHz
– MHz
D D
45
1 , 2 , 4
45
45
1 , 2 , 3
13mW
12mW
2
50
50
50
161m W
3 5mW
28mW
28m W
19 7mW
13 0mW
22m W
IDLE(128)
IDLE(16)
D D
OR G ND.
55
55
55