ADSP-2186KST-115 Analog Devices Inc, ADSP-2186KST-115 Datasheet - Page 26
ADSP-2186KST-115
Manufacturer Part Number
ADSP-2186KST-115
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-2186KST-115
Rohs Status
RoHS non-compliant
Interface
Host Interface, Serial Port
Clock Rate
28.8MHz
Non-volatile Memory
External
On-chip Ram
40kB
Voltage - I/o
5.00V
Voltage - Core
5.00V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
100-LQFP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADSP-2186KST-115
Manufacturer:
ADI/亚德诺
Quantity:
20 000
ADSP-2186
Parameter
IDMA Read, Short Read Cycle
Timing Requirements:
t
t
t
Switching Characteristics:
t
t
t
t
t
NOTES
1
2
3
4
IKR
IRP1
IRP2
IKHR
IKDH
IKDD
IRDE
IRDV
Start of Read = IS Low and IRD Low.
DM Read or First Half of PM Read.
Second Half of PM Read.
End of Read = IS High or IRD High.
IACK Low before Start of Read
Duration of Read (DM, PM1)
Duration of Read (PM2)
IACK High after Start of Read
IAD15–0 Data Hold after End of Read
IAD15–0 Data Disabled after End of Read
IAD15–0 Previous Data Enabled after Start of Read
IAD15–0 Previous Data Valid after Start of Read
IAD15–0
IACK
IRD
3
IS
2
1
1
t
IKR
t
IRDE
4
4
t
t
IKHR
IRDV
t
IRP
PREVIOUS
DATA
t
IKDD
t
IKDH
Min
0
15
15
0
0
Max
2 t
t
15
10
15
CK
CK
– 5
– 5
Unit
ns
ns
ns
ns
ns
ns
ns
ns