ADSP-2187LBSTZ-210 Analog Devices Inc, ADSP-2187LBSTZ-210 Datasheet - Page 2
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ADSP-2187LBSTZ-210
Manufacturer Part Number
ADSP-2187LBSTZ-210
Description
IC,DSP,16-BIT,CMOS,QFP,100PIN,PLASTIC
Manufacturer
Analog Devices Inc
Series
ADSP-21xxr
Type
Fixed Pointr
Datasheet
1.ADSP-2184LBSTZ-160.pdf
(48 pages)
Specifications of ADSP-2187LBSTZ-210
Interface
Host Interface, Serial Port
Clock Rate
52MHz
Non-volatile Memory
External
On-chip Ram
160kB
Voltage - I/o
3.30V
Voltage - Core
3.30V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ADSP-2187LBSTZ210
ADSP-2187LBSTZ210
ADSP-2187LBSTZ210
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADSP-2187LBSTZ-210
Manufacturer:
ANALOG
Quantity:
45
Company:
Part Number:
ADSP-2187LBSTZ-210
Manufacturer:
Analog Devices Inc
Quantity:
10 000
Part Number:
ADSP-2187LBSTZ-210
Manufacturer:
ADI/亚德诺
Quantity:
20 000
ADSP-2184L/ADSP-2185L/ADSP-2186L/ADSP-2187L
TABLE OF CONTENTS
Performance Features ............................................... 1
Integration Features ................................................. 1
System Interface Features ........................................... 1
Table of Contents ..................................................... 2
Revision History ...................................................... 2
General Description ................................................. 3
Pin Descriptions .................................................... 17
REVISION HISTORY
1/08—Rev. C
This revision of the ADSP-2184L/ADSP-2185L/
ADSP-2186L/ADSP-2187L processor data sheet combines the
ADSP-2184L, ADSP-2185L, ADSP-2186L, and ADSP-2187L.
This version also contains new RoHS compliant packages.
Architecture Overview ........................................... 3
Modes Of Operation .............................................. 4
Interrupts ........................................................... 5
Low Power Operation ............................................ 6
System Interface ................................................... 7
Reset .................................................................. 8
Memory Architecture ............................................ 8
Bus Request and Bus Grant ................................... 13
Flag I/O Pins ..................................................... 13
Instruction Set Description ................................... 14
Development System ........................................... 14
Additional Information ........................................ 16
Memory Interface Pins ......................................... 18
Terminating Unused Pins ..................................... 19
Rev. C | Page 2 of 48 | January 2008
Specifications ........................................................ 21
Outline Dimensions ................................................ 46
Ordering Guide ..................................................... 47
Operating Conditions ........................................... 21
Electrical Characteristics ....................................... 21
Absolute Maximum Ratings ................................... 22
Package Information ............................................ 22
ESD Sensitivity ................................................... 22
Timing Specifications ........................................... 22
Power Supply Current .......................................... 36
Power Dissipation ............................................... 37
Output Drive Currents ......................................... 40
Power-Down Current ........................................... 41
Capacitive Loading – ADSP-2184L, ADSP-2186L ........ 42
Capacitive Loading – ADSP-2185L, ADSP-2187L ........ 42
Test Conditions .................................................. 43
Environmental Conditions .................................... 43
LQFP Package Pinout ........................................... 44
BGA Package Pinout ............................................ 45
Surface Mount Design .......................................... 47