 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| NTE713 Integrated Circuit Chroma Demod Description: The NTE713 is a monolithic integrated circuit in a 14-Lead DIP type package that contains two sets of synchronous detectors with matrix circuits to achieve the R-Y, G-Y, and B-Y color difference output signals. The chroma input signal is applied to Pin3 and Pin4 while the oscillator injection signal is applied to Pin6 and Pin7. The color difference signals, after matrix, have fixed a relationship of amplitude and phase nominally equal DC voltage levels. The outputs of the NTE713 are suitable for driving high level color difference or R, G, B output amplifiers. Emitter-follower output stages used to drive the high level color amplifiers have short-circuit protection. Features: D Synchronous Detector with Color Difference Matrix D Emitter-Follower Output Amplifier with Short-Circuit Protection Absolute Maximum Ratings: (TA = +25C unless otherwise specified) DC Supply Voltage (Pin8 to Pin14) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27V Reference Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5VP-P Chroma Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5VP-P Device Dissipation (TA +70C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 530mW Derate Linearly Above 70C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.7mW/C Operating Ambient Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 to +85C Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65 to +150C Lead Temperature (During Soldering, 1/32" from seating plane, 10sec max) . . . . . . . . . . . . +265C Electrical Characteristics: (V+ = 24V, TA = +25C unless otherwise specified) Parameter Static Characteristics Supply Current with Output Loads With No Output Loads G-Y, R-Y, B-Y Outputs Chroma Inputs Reference Subcarrier IT S1 Closed S1 Open V9, V11, V13 S1 Closed V3, V4 V6, V7 S1 Open S1 Open 16.5 - 13.2 - - - 9 14.7 3.3 6.2 26.5 - 15.8 - - mA mA V V V Symbol Test Conditions Min Typ Max Unit Electrical Characteristics (Cont'd): (V+ = 24V, TA = +25C unless otherwise specified) Parameter Dynamic Characteristics Demodulator Unbalance Maximum Color Difference Output Voltage v9, v11, v13 v13 v11 v9 Chroma Input Sensitivity Relative R-Y Output Relative G-Y Output VDC Difference Between Any Two Output Pins Input Impedance Reference Subcarrier Inputs Input Capacitance Reference Subcarrier Inputs Input Impedance at Chroma Inputs Input Capacitance at Chroma Inputs Output Resistance v3 v11 v9 |V9| - |V11| ec = 0 |V9| - |V13| |V11| - |V13| ri6, 7 ci6, 7 ri3, 4 ci3, 4 ro9, ro11, ro13 Pin Connection Diagram N.C. 1 N.C. 2 (-) Chroma 3 (+) Chroma 4 N.C. 5 Ref "B" 6 Ref "A" 7 14 GND 13 B - Y 12 N.C. 11 R - Y 10 N.C. 9 G-Y 8 VCC Adjust ec for 5vP-P @ Pin13 (B-Y) V3 = V4 = 0 V3 = V4 = 0.6VP-P - 8.0 5.5 1.2 - 3.5 0.75 - - - - - 0.2 - - - 0.8 - - - 0.35 4.2 1.25 0.6 vP-P vP-P vP-P vP-P vP-P vP-P vP-P V Symbol Test Conditions Min Typ Max Unit - - - - - 1.7 6 0.95 5 180 - - - - - k pF k pF W 14 8 1 .785 (19.95) Max 7 .300 (7.62) .200 (5.08) Max .100 (2.45) .600 (15.24) .099 (2.5) Min |
Price & Availability of NTE713
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |