ADSP-2186BSTZ-133 Analog Devices Inc, ADSP-2186BSTZ-133 Datasheet - Page 23
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ADSP-2186BSTZ-133
Manufacturer Part Number
ADSP-2186BSTZ-133
Description
IC DSP CONTROLLER 16BIT 100LQFP
Manufacturer
Analog Devices Inc
Series
ADSP-21xxr
Type
Fixed Pointr
Datasheet
1.ADSP-2186BSTZ-160.pdf
(36 pages)
Specifications of ADSP-2186BSTZ-133
Interface
Host Interface, Serial Port
Clock Rate
33.3MHz
Non-volatile Memory
External
On-chip Ram
40kB
Voltage - I/o
5.00V
Voltage - Core
5.00V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
100-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
TIMING PARAMETERS
Parameter
IDMA Write, Short Write Cycle
Timing Requirements:
t
t
t
t
Switching Characteristics:
t
NOTES
1
2
3
4
IKW
IWP
IDSU
IDH
IKHW
Start of Write = IS Low and IWR Low.
End of Write = IS High or IWR High.
If Write Pulse ends before IACK Low, use specifications t
If Write Pulse ends after IACK Low, use specifications t
IACK Low before Start of Write
Duration of Write
IAD15–0 Data Setup before End of Write
IAD15–0 Data Hold after End of Write
Start of Write to IACK High
1, 2
IAD15–0
IACK
IWR
IS
1
IKSU
IDSU
, t
t
, t
IKH
IKW
IDH
2, 3, 4
.
.
2, 3, 4
t
IWP
t
IKHW
t
IDSU
DATA
t
IDH
Min
0
15
5
2
Max
15
ADSP-2186
Unit
ns
ns
ns
ns
ns