ADSP-2185MBSTZ-266 Analog Devices Inc, ADSP-2185MBSTZ-266 Datasheet - Page 28
![75mhz 16k/16k 2.5v LQFP](/photos/6/59/65915/st-100_sml.jpg)
ADSP-2185MBSTZ-266
Manufacturer Part Number
ADSP-2185MBSTZ-266
Description
75mhz 16k/16k 2.5v LQFP
Manufacturer
Analog Devices Inc
Series
ADSP-21xxr
Type
Fixed Pointr
Datasheet
1.ADSP-2185MBSTZ-266.pdf
(40 pages)
Specifications of ADSP-2185MBSTZ-266
Interface
Host Interface, Serial Port
Clock Rate
66MHz
Non-volatile Memory
External
On-chip Ram
80kB
Voltage - I/o
3.30V
Voltage - Core
2.50V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
100-LQFP
Package
100LQFP
Numeric And Arithmetic Format
Fixed-Point
Maximum Speed
66 MHz
Ram Size
80 KB
Device Million Instructions Per Second
66 MIPS
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ADSP-2185MBSTZ266
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADSP-2185MBSTZ-266
Manufacturer:
Analog Devices Inc
Quantity:
10 000
Serial Ports
Parameter
Serial Ports
Timing Requirements:
t
t
t
t
Switching Characteristics:
t
t
t
t
t
t
t
t
t
t
ADSP-2185M
SCK
SCS
SCH
SCP
CC
SCDE
SCDV
RH
RD
SCDH
TDE
TDV
SCDD
RDV
SCLK Period
DR/TFS/RFS Setup before SCLK Low
DR/TFS/RFS Hold after SCLK Low
SCLKIN Width
CLKOUT High to SCLKOUT
SCLK High to DT Enable
SCLK High to DT Valid
TFS/RFS
TFS/RFS
DT Hold after SCLK High
TFS (Alt) to DT Enable
TFS (Alt) to DT Valid
SCLK High to DT Disable
RFS (Multichannel, Frame Delay Zero) to DT Valid
FRAME DELAY 0
FRAME DELAY 0
MULTICHANNEL
MULTICHANNEL
FRAME MODE
FRAME MODE
OUT
OUT
ALTERNATE
ALTERNATE
CLKOUT
RFS
RFS
(MFD = 0)
(MFD = 0)
TFS
TFS
RFS
RFS
SCLK
TFS
MODE,
TFS
MODE,
Hold after SCLK High
Delay from SCLK High
OUT
OUT
OUT
OUT
DR
DT
IN
IN
IN
IN
t
t
t
SCDE
CC
TDE
t
RH
t
TDE
t
t
RD
SCDV
t
t
t
t
TDV
RDV
RDV
TDV
t
t
SCS
CC
t
SCH
t
SCDH
t
SCDD
Min
26.6
4
7
12
0.25t
0
0
0
0
t
SCP
CK
t
SCK
t
SCP
Max
0.25t
12
12
12
12
12
CK
+ 6
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns