參數(shù)資料
型號: 935269576557
廠商: NXP SEMICONDUCTORS
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP100
封裝: 14 X 14 MM, 1 MM HEIGHT, HEAT SINK, PLASTIC, SOT-638-1, TQFP-100
文件頁數(shù): 74/84頁
文件大?。?/td> 1054K
代理商: 935269576557
Koninklijke Philips Electronics N.V. Copyright 2001. All rights reserved.
9397 750 08865
76 of 84
Rev. 02 — 8 October 2001
Product data
PNX8510/11
Philips Semiconductors
Analog Companion Chip
The programming option “Coarse Adjust” uses five separate bits [14:10] of I2C to independently
adjust the output level of each R, G, B and CVBS DAC between 0.58V and 1.23V (in increments
of 21mV, assuming an effective load of 75 // 75 = 37.5
). Note that these five bits are not
signed.
01
0
+4%
01
0
1
+5%
01
1
0
+6%
01
1
+7%
10
0
0%
10
0
1
-1%
10
1
0
-2%
10
1
-3%
11
0
-4%
11
0
1
-5%
11
1
0
-6%
11
1
-7%
Table 37: Separate I2C Bits 31x21mV (Output Level: Coarse Adjustment for each DAC)
Bit Values
Vout
0
000
0%
0
001
+3.6%
0
010
+7.2%
0
1
+10.7%
0
1
0
+14.3%
0
1
0
1
+17.9%
0
1
0
+21.5%
0
1
+25.0%
0
1
0
+28.6%
0
1
0
1
+32.2%
0
1
0
1
0
+35.8%
0
1
0
1
+39.4%
0
1
0
+42.9%
0
1
0
1
+46.5%
0
1
0
+50.1%
0
1
+53.7%
1
0
+57.3%
1
0
1
+60.8%
1
0
1
0
+64.4%
1
0
011
+68%
1
0
1
0
+71.6%
Table 36: Common I2C Bits for all DACs (Output Level: Fine Adjustment in 1% Increments)
B03
B02
B01
B00
Vout
相關(guān)PDF資料
PDF描述
935269580557 SPECIALTY CONSUMER CIRCUIT, PQFP100
935270418112 8-CHANNEL, SGL ENDED MULTIPLEXER, PDSO16
935270418118 8-CHANNEL, SGL ENDED MULTIPLEXER, PDSO16
933669740652 8-CHANNEL, SGL ENDED MULTIPLEXER, PDIP16
933670370112 8-CHANNEL, SGL ENDED MULTIPLEXER, PDIP16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
935269987557 制造商:NXP Semiconductors 功能描述:SUB ONLY TDA9587-1US1-V1.8 SUBBED TO 935269987557
935270713557 制造商:NXP Semiconductors 功能描述:SUB ONLY IC CHP
935270792551 制造商:NXP Semiconductors 功能描述:IC BUFF DVR TRI-ST 16BIT 56VFBGA
935270792557 制造商:NXP Semiconductors 功能描述:IC BUFF DVR TRI-ST 16BIT 56VFBGA
935270793551 制造商:NXP Semiconductors 功能描述:IC BUS TRCVR 3-ST 16BIT 56VFBGA