lf3338 LOGIC Devices Incorporated, lf3338 Datasheet
lf3338
Related parts for lf3338
lf3338 Summary of contents
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... LINE BUFFER 3K LINE BUFFER 8-Bit Vertical Digital Image Filter 8-Bit Vertical Digital Image Filter DESCRIPTION The LF3338 is a lower cost version of the 12-bit LF3330 and is suited for multimedia and special effects systems, projectors, plasma display panels, scan converters, set-top boxes, and other consumer applications ...
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... DEVICES INCORPORATED F 1. LF3338 F IGURE UNCTIONAL 8-Bit Vertical Digital Image Filter B D LOCK IAGRAM LIMIT SELECT ROUND 2 LF3338 Video Imaging Products 04/06/1999–LDS.3338-B ...
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... COUT is a 8-bit cascade output 7-0 port. COUT on one device 7-0 should be connected to DIN another LF3338. Controls LD — Coefficient Load TM When LD is LOW, data latched into the LF Interface on the rising edge of CLK. When LD is HIGH, data can not be latched into the LF Interface ...
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... A value RSL selects round/ 3-0 select/limit register 0. A value of 1 selects round/select/limit register 1 and so on. RSL is latched on the 3-0 4 LF3338 F 4. RSL C IGURE IRCUITRY RSL DATA IN 3 RND 32 5 ...
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... The LF3338 is capable of handling interleaved data. The number of data sets it can handle is determined by the number of data values contained in a video line. If the interleaved video line has 3076 data values or less, the LF3338 can handle it no matter how many data sets are interleaved together ...
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... DEVICES INCORPORATED 3 set to “0”. Any LF3338s cascaded after the first LF3338 should have Bit 0 of Configuration Register 3 set to “1”. When not cascading, Bit 0 of Configuration Register 3 should be set to “0” important to note that the first multiplier on all cascaded devices should not be used ...
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... Vertical Digital Image Filter Configuration and Control Registers 3-0 The configuration registers deter- mine how the LF3338 operates. Tables 2 through 5 show the formats of the four configuration registers. There are three types of control registers: round, select, and limit. There are sixteen round registers. ...
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... DATA Video Imaging Products 04/06/1999–LDS.3338-B LF3338 ...
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... E01 14 E0E 15 E0F Video Imaging Products 04/06/1999–LDS.3338-B LF3338 ...
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... Video Imaging Products 04/06/1999–LDS.3338-B LF3338 ...
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... T = 25° MHz 25° MHz A 11 8-Bit Vertical Digital Image Filter Voltage Supply Min Typ 2.4 2.0 0.0 Video Imaging Products 04/06/1999–LDS.3338-B LF3338 Max Unit V 0.4 V 5 µA 10 µA 120 ...
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... Notes 9, 10 (ns) I DIN N+1 t CYC CA N+1 VB N+1 t ENA t DIS HIGH IMPEDANCE HIGH IMPEDANCE 12 8-Bit Vertical Digital Image Filter Min 0 DOUT - COUT - N 1 Video Imaging Products 04/06/1999–LDS.3338-B LF3338 LF3338– 12 Max DOUT N COUT N ...
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... PAUSE t CFH t CFS CF 11–0 ADDRESS CF 0 (0°C to +70°C) Notes 9, 10 (ns) VALUES NOT VALID TM NTERFACE 8-Bit Vertical Digital Image Filter Min 0 Video Imaging Products 04/06/1999–LDS.3338-B LF3338 LF3338– 12 Max ...
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... Output delay, for example, is specified as a maximum since worst-case operation of any device always provides data within that time. 14 LF3338 11. For the t test, the transition is ENA measured to the 1.5 V crossing point with datasheet loads. For the t the transition is measured to the ± ...
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... PAUSE 64 VCC 63 GND COUT 0 57 COUT 1 56 COUT 2 55 COUT 3 54 COUT 4 53 COUT 5 52 COUT 6 51 COUT 7 Video Imaging Products 04/06/1999–LDS.3338-B LF3338 ...