參數(shù)資料
型號: 935232710557
廠商: NXP SEMICONDUCTORS
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: PLASTIC, SOT-314, LQFP-64
文件頁數(shù): 14/75頁
文件大?。?/td> 479K
代理商: 935232710557
1998 May 15
21
Philips Semiconductors
Product specication
Enhanced Video Input Processor (EVIP)
SAA7111A
10 GAIN CHARTS
Fig.12 Amplifier curve.
handbook, halfpage
0
7.5
5.5
dB
3.5
1.5
0.5
4.5
2.5
256
512
gain value (i)
MGC648
bit [8] = 1
factor dB = 20 x log 10 gain =
(
512
768
i
i > 256
bit [8] = 0
factor dB = 20 x log 10 gain =
(
512
257
+ i
(
i < 256
(
Fig.13 Clamp and gain flow.
WIPE = white peak level (254); SBOT = sync bottom level (1); CLL = clamp level [60 Y (128 C)];
HSY = horizontal sync pulse; HCL = horizontal clamp pulse.
handbook, full pagewidth
10
+ CLAMP
CLAMP
NO CLAMP
10
01
10
MGC647
fast
GAIN
slow
+ GAIN
GAIN
HCL
HSY
ADC
SBOT
WIPE
CLL
ANALOG INPUT
GAIN ->
<- CLAMP
VBLK
NO BLANKING ACTIVE
10
相關PDF資料
PDF描述
935260017551 SPECIALTY CONSUMER CIRCUIT, PQFP64
935260017557 SPECIALTY CONSUMER CIRCUIT, PQFP64
935260018551 SPECIALTY CONSUMER CIRCUIT, PQFP64
935260018557 SPECIALTY CONSUMER CIRCUIT, PQFP64
935263652557 SPECIALTY CONSUMER CIRCUIT, PQFP64
相關代理商/技術參數(shù)
參數(shù)描述
9352370001 功能描述:HEAT SHRINK SLEEVE RoHS:是 類別:線纜,導線 - 管理 >> 標簽,標記 系列:HT-SCE 標準包裝:250 系列:CM-SCE 標簽類型:標準 標簽尺寸:2.00" x 0.25"(50.8mm x 6.4mm) 顏色:白 材質:聚烯烴 適用于相關產(chǎn)品:點陣打印機 包裝:* 工作溫度:-55°C ~ 135°C 其它名稱:A105291CM-SCE-TP-1/4-4H-9
935241-0001 制造商: 功能描述: 制造商:DIGITRAN 功能描述: 制造商:undefined 功能描述:
935241-1 制造商:DIGITRAN 功能描述: 制造商:DTRAN 功能描述:
935245650125 制造商:NXP Semiconductors 功能描述:Inverter 1-Element CMOS 5-Pin TSSOP T/R
935248-90 制造商:JANCO 功能描述:935248-90