參數(shù)資料
型號(hào)： TB1245N
元件分類： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PDIP56
封裝： PLASTIC, SDIP-56
文件頁數(shù)： 68/101頁
文件大?。?/td> 1490K
代理商： TB1245N
TB1245N
2001-07-26
69
TEST CONDITIONS (DEF VCC = 9 V, Ta = 25 ± 3°C, BUS DATA = POWER-ON RESET)
SW MODE
NOTE
ITEM
SW28
MEASUREMENT METHOD
Set the subaddress (19) data to (F8). Change the subaddress (1B) D7~D4 so that the #51
parabola waveform is symmetrical.
Set the subaddress (1B) D3~D0 to (0) and measure the amplitude of the #51 waveform
VCR (0).
Likewise, when the subaddress (1B) data are set to (F), measure the #51 waveform amplitude
VCR (F).
G16
E-W NF Corner Correction
(Corner)
B
VCR = VCR (0) VCR (F)
G17
Parabola Symmetry
Correction
A
Set the subaddress (1B) data to (08) and measure the vertical NF center voltage of the #54
waveform VC (00).
Likewise, when the subaddress (1B) data are set to (F8), measure the #54 waveform VC (FC).
(%)
100
×
V
×
2
V
-
V
±
=
V
P54
(FC)
C
(00)
C
TR
G18 E-W Parabola EHT Value
—
Set the subaddress (19) data to (F8). Change the subaddress (1B) D7~D4 so that the #51
parabola waveform is symmetrical.
Set the subaddress data (1C) to (40).
While suppling 1.0 V to pin 28, measure amplitude VEH (1) at pin 51.While suppling 7.0 V to
pin 28, measure amplitude VEH (7) at pin 51.
(%)
100
×
(7)
V
(1)
V
-
(7)
V
=
1
V
EH
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TB1246AN 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:NTSC 1 CHIP (IF + VCD PROCESSOR) IC
TB-125.000MBD-T 功能描述:標(biāo)準(zhǔn)時(shí)鐘振蕩器 125.000MHz 3.3V 25ppm -40C to 85C RoHS:否 制造商:AVX 產(chǎn)品:Standard Clock Oscillators 封裝 / 箱體:7 mm x 5 mm 頻率:75 MHz 頻率穩(wěn)定性:50 PPM 電源電壓:2.5 V 負(fù)載電容: 端接類型:SMD/SMT 最小工作溫度:0 C 最大工作溫度:+ 70 C 輸出格式:LVDS 尺寸: 封裝:Reel 系列:
TB-125.000MBE-T 制造商:TXC Corporation 功能描述:OSC MEMS 125.000 MHZ 3.3V SMD
TB-125.000MCD-T 功能描述:標(biāo)準(zhǔn)時(shí)鐘振蕩器 125.000MHz 2.5V 25ppm -40C to 85C RoHS:否 制造商:AVX 產(chǎn)品:Standard Clock Oscillators 封裝 / 箱體:7 mm x 5 mm 頻率:75 MHz 頻率穩(wěn)定性:50 PPM 電源電壓:2.5 V 負(fù)載電容: 端接類型:SMD/SMT 最小工作溫度:0 C 最大工作溫度:+ 70 C 輸出格式:LVDS 尺寸: 封裝:Reel 系列:
TB-125.000MCE-T 制造商:TXC Corporation 功能描述:OSC MEMS 125.000 MHZ 2.5V SMD
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