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您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄372368 > STV2286 Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode PDF資料下載

參數(shù)資料

型號：	STV2286
元件分類：	參考電壓二極管
英文描述：	Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
中文描述：	250 的低電流運(yùn)算，低反向泄露，低噪聲穩(wěn)壓二極管
文件頁數(shù)：	16/76頁
文件大?。?/td>	2157K
代理商：	STV2286

STV223XD/224XC - STV2238D MAIN FEATURES

2 STV2238D MAIN FEATURES

16/76

I

I2C Bus control (Read and Write modes).

I

PLL PIF demodulator, bus-controlled VCO

alignment.

I

Positive and negative IF modulation.

I

Digital AFC.

I

Tuner-delayed AGC output.

I

White and Black Spot cancellation.

I

SIF with QSS structure.

I

Intercarrier capability.

I

Built-in sound bandpass.

I

Multistandard PLL FM Demodulator (4.5, 5.5,

6.0, 6.5 MHz).

I

AM demodulator for France.

I

Sound subcarrier output for Stereo chassis: FM

and NICAM carriers.

I

Audio switch for external audio input, Mono

chassis.

I

Digital volume control.

I

Audio Mute.

I

Automatic Volume Levelling (AVL) on audio

signal (internal or external audio).

I

Digital buffer for SAW filter switching.

I

Video

switch,

three

Broadcasting Signal (CVBS) inputs and two

CVBS outputs (which can be used to drive a

teletext decoder).

I

SVHS switch, Y input is combined with CVBS3

input.

I

Capability to output Y+C signal on second

CVBS output.

I

OSD RGB

analog

detection on fast blanking OSD pin, contrast

control capability.

I

Half-contrast control pin.

I

External analog RGB inputs with contrast and

saturation control (external RGB matrixed in

YUV). External analog YCrCb inputs can be

connected to the same inputs. In this case, the

sync signal must be sent to the CVBS input, and

External YCrCb mode must be selected through

the I2C bus.

I

Y,U,V inputs outputs: Y,U,V inputs/outputs for

the use of enhanced picture ICs.

I

Integrated chroma filters (trap, bandpass,

cloche) with automatic alignment.

I

Integrated luminance delay line.

I

Adjustable peaking on the luminance signal with

coring function.

Composite

Video

inputs,

fast

blanking

I

Black Stretch circuit.

I

Automatic RGB peak regulation (APR).

I

PAL/SECAM/NTSC

automatic identification of standards.

I

Integrated chroma delay line.

I

Full integrated SECAM decoder.

I

Hue control, two selectable matrices in NTSC

mode.

I

Automatic Flesh Control circuit with two

selectable characteristics (normal and wide).

I

ACC overload circuit.

I

Chroma subcarrier output which could be used

to drive a comb filter circuit.

I

Automatic digital cut-off current loop with warm-

up detection circuit.

I

White

point

(drive)

adjustments.

I

Manual cut-off capability.

I

Beam current limiter control stage.

I

High performance synchronization pulses

separator.

I

Horizontal synchronization with two phase-

locked loops.

I

Integrated VCO, auto-calibration using the

chroma crystal reference frequency.

I

Automatic time constant selection for the first

PLL, three selectable time constants.

I

Video identification circuit (independent from

PLL1).

I

Noise detector circuit.

I

Vertical countdown circuit.

I

Automatic 50/60 Hz selection circuit.

I

Blanking and inserted cut-off pulses position

adapted to standard (50 or 60 Hz).

I

Long blanking mode capability in 60 Hz (same

blanking as with 50 Hz standard).

I

Possibility of inserting cut-off pulses after a

vertical oversize blanking signal.

I

De-interlace capability.

I

Horizontal

starting

capability.

I

Horizontal and vertical position adjustments,

vertical amplitude control voltage (combined

with chroma subcarrier output).

I

4/3, 16/9 selection voltage.

I

Oversize Blanking capability on OSD Fast

Blanking input.

color

decoder

with

and

cut-off

point

circuit

with

soft-start

相關(guān)PDF資料	PDF描述
STV2800	Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
STV3200	Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
STV3200CFN	Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
STV3200CP	Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
STV3208	Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode

相關(guān)代理商/技術(shù)參數(shù)	參數(shù)描述
STV2286C	制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:I2C BUS-CONTROLLED MULTISTANDARD SINGLE CHIP TV PROCESSOR
STV2286H	制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IC BUS-CONTROLLED MULTISTANDARD SINGLE CHIP TV PROCESSOR
STV228X	制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IC BUS-CONTROLLED MULTISTANDARD SINGLE CHIP TV PROCESSOR
STV228XH	制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IC BUS-CONTROLLED MULTISTANDARD SINGLE CHIP TV PROCESSOR
STV2310	制造商:STMicroelectronics 功能描述:DIGITAL VIDEO DECODER - Bulk

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