Now downloading free:Various ta7678
Download Various ta7678 docs - Various electronics service manuals
File information: |
File name: | ta7678.pdf [preview ta7678] |
Size: | 188 kB |
Extension: | pdf |
MD5: | bc11a00e7773385a659b899148ccfb9d |
Mfg: | Various |
Model: | ta7678 🔎 |
Original: | ta7678 🔎 |
Descr: | . Electronic Components Datasheets Various ta7678.pdf |
Group: | > > |
Uploaded: | 24-06-2020 |
User: | Anonymous |
Multipart: | No multipart |
Information about the files in archive: |
Decompress result: | OK |
Extracted files: | 1 |
File name | | Text |
ta7678.pdf | | TA7678 LINEAR INTEGRATED CIRCUIT
VIDEO AND SOUND IF AMPLIFIER
FOR MONOCHROME TV
RECEIVERS
DESCRIPTION
The Contek TA7678 is a monolithic integrated circuit designed
for the VIF and SIF stage in B/W television receivers. The
UTC TA7678 is used for forward AGC Type.
FEATURE
VIF STAGE
*High gain wide brand IF amplifier 50dB at 45MHz
*Gain reduction with excellent stability: 55dB at 45MHz DIP-16
*Excellent DG/DP and S/N characteristics
SIF STAGE
*Excellent limiter characteristics
*Excellent AM Rejection
*Large undistorted audio output voltage with quadrature
detector
BLOCK DIAGRAM
Contek
Contek Microelectronics Co.,Ltd. 1
http://www.contek-ic.com E-mail:[email protected]
CONTEK
TA7678 LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS (Ta=25 C |
>> View document online <<
>> Download document <<
Average rating for this file: 0.00 ( from 0 votes)
Similar Service Manuals : - - - - - - -