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参数资料
| 型号： | NTE7058 |
| 厂商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit Single Chip TV NTSC System |
| 中文描述： | 单片集成电路NTSC制式电视系统 |
| 文件页数： | 1/4页 |
| 文件大小： | 26K |
| 代理商： | NTE7058 |
NTE7058
Integrated Circuit
Single Chip TV NTSC System
Description:
The NTE7058 combines all the functions required for an NTSC color TV system in a 64–Lead DIP
type plastic package. This device is designed to offer a wide capability of applications from fundamen-
tal CTV to high–end MPX CTV with a quasi–parallel SIF system, requiring minimal external parts and
adjustments. A quasi–parallel SIF system assures buzz–free sound reproduction.
Features:
PIF Section
3–Stage Variable Gain PIF Amplifier
High–Speed Peak AGC with Dual Time Constants
Single–End AFT Output with Defeat Function
Delayed RF AGC Output (Reverse AGC)
Sync Positive–Detected Video Output Polarity
Internal Black/White Noise Inverter
Quasi–Parallel Intercarrier Detector
3–Stage Variable Gain Intercarrier IF Amplifier
Independent Peak AGC
Intercarrier Detector with 90
°
Carrier Shift
SIF Section
3–Stage Limiter Amplifier
Differential Peak Detector
Separated Detector Output and Electronic Attenuator Input for Multiplex TV Sound Reception
Excellent Electronic Attenuator
Preamplifier with NF Terminal
Video Section
2
nd
Order Picture Sharpness (DC Control)
Contrast Control with Unicolor Function
Brightness Control with Pedestal Clamping Circuit (Adjustable DC Restoration Ratio)
Internal Vertical Blanking
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| NTE7059 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| NTE705A | 制造商:NTE Electronics 功能描述:IC - CHROMA DEMODULATOR 9-LEAD METAL CAN VCC = 28V |
| NTE7060 | 制造商:NTE 制造商全称:NTE Electronics 功能描述:Integrated Circuit NTSC Single Chip Color TV Signal Processor |
| NTE7061 | 制造商:NTE Electronics 功能描述:IC-DUAL 5.3W AUDIO AMP |
| NTE7062 | 制造商:NTE Electronics 功能描述:IC - CRT DISPLAY SYNCHRINIZATION DEFLECTION CIRCUIT 20-LEAD DIP VCC = 12V TYPICA 制造商:NTE Electronics 功能描述:CRT Display Synchronization Deflection Circuit 制造商:NTE Electronics 功能描述:IC, VIDEO SYNC; Output Synch Type:Horizontal, Vertical; Supply Voltage Min:9V; Supply Voltage Max:13.5V; TV / Video Case Style:DIP; No. of Pins:20; Operating Temperature Min:-20C; Operating Temperature Max:85C ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:CRT DRVR 13.5V 20-Pin PDIP |
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