lms12jc40 LOGIC Devices Incorporated, lms12jc40 Datasheet
lms12jc40
Related parts for lms12jc40
lms12jc40 Summary of contents
Page 1
DEVICES INCORPORATED DEVICES INCORPORATED FEATURES 12 x 12-bit Multiplier with Pipelined 26-bit Output Summer Summer has 26-bit Input Port Fully Independent from Multiplier Inputs Cascadable to Form Video Rate FIR Filter with 3-bit Headroom A, B, and C Input Registers ...
Page 2
DEVICES INCORPORATED IGURE LOW IAGRAM FOR x(n) x( –1 Z APPLICATIONS The LMS12 is designed specifically for high-speed FIR filtering applications requiring a throughput rate of one output sample per clock period. ...
Page 3
DEVICES INCORPORATED ABLE IMING XAMPLE FOR CLK Cycle (n) n n+1 A Register Sum 4 A Register Sum 3 A Register Sum ...
Page 4
DEVICES INCORPORATED M R Above which useful life may be impaired (Notes AXIMUM ATINGS Storage temperature ........................................................................................................... –65°C to +150°C Operating ambient temperature ........................................................................................... –55°C to +125°C V supply voltage with respect to ground ............................................................................ –0.5 ...
Page 5
DEVICES INCORPORATED SWITCHING CHARACTERISTICS OMMERCIAL PERATING ANGE Symbol Parameter t Clock Period CP t Clock Pulse Width Data Setup Time SAB t C Data Setup Time SC t ENA, ENB, ENC Setup Time ...
Page 6
DEVICES INCORPORATED SWITCHING CHARACTERISTICS (–55°C to +125°C) ILITARY PERATING ANGE Symbol Parameter t Clock Period CP t Clock Pulse Width Data Setup Time SAB t C Data Setup Time SC t ENA, ENB, ...
Page 7
DEVICES INCORPORATED NOTES 1. Maximum Ratings indicate stress specifications only. Functional oper- ation of these products at values beyond those indicated in the Operating Condi- tions table is not implied. Exposure to maximum rating conditions for ex- tended periods may ...
Page 8
... Top 22 View Plastic J-Lead Chip Carrier (J3) S CREENING LMS12JC40 LMS12JC35 GND ...
Page 9
DEVICES INCORPORATED ORDERING INFORMATION ...