 |
|
| 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: |
| NTE1538 Integrated Circuit TV Horizontal/Vertical OSC Driver Description: The NTE1538 is a multifunctional integrated circuit in a 16-Lead DIP type package containing various functions required for synchronization, deflection of color television sets. This device has been developed under the design concept that the basic characteristics should be made more complete and the television sets incorporating the NTE1538 should be streamlined by making the device compact and by minimizing the number of parts required. Functions: D Synchronizing Separation D Horizontal Oscillation D Vertical Drive D Vertical Blanking D Horizontal AFC D Vertical Oscillation D X-Ray Protection Features: D Multifunctional and Compact D Minimum Number of Parts Required D Horizontal, Vertical Oscillators are Stable Against Variations in Ambient Temperature and Supply Voltage due to Small Warm-Up Drift. D Small Variation in Horizontal Oscillation Frequency D Good Linearity and Interlace because DC Bias at Vertical Output Stage is Subjected to Sampling Control within Retrace Time. D Vertical Blanking Pulse Width can be Set Freely According to Peripheral Parts Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Maximum Supply Voltage, V12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14V Maximum Supply Current, I15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16mA Allowable Power Dissipation (TA = +60C), PDmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450mW Operating Temperature Range, Topg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -20 to +85C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to +125C Recommended Operating Condition: (TA = +25C unless otherwise specified) Recommended Supply voltage, V12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V Electrical Characteristics: (TA = +25C, V12 = 12V, ICC15 = 13mA unless otherwiss specified) Parameter VCC12 Current Dissipation VCC15 Supply Voltage Vertical Frequency Pull-In Range Vertical Free-Running Frequency Supply Voltage Dependence of Vertical Frequency Temperature Characteristic of Vertical Frequency Vertical Driver Amplification Factor Horizontal Free-Running Frequency Supply Voltage Dependence Horizontal Frequency Temperature Characteristic of Horizontal Frequency Horizontal Output Pulse Width Horizontal Output Drive Current Pin Connection Diagram AFC Output 1 Horiz OSC Input 2 Horiz OSC Output 3 X-Ray Protect 4 GND 5 Vert Output 6 Vert Driver Input 7 Vert Driver Input 8 16 AFC Input 15 VCC (115V) 14 Sync Separator Input 13 Sync Separator Output 12 VCC 11 Vert OSC Input 10 Vert OSC Input 9 Vert Blank Output Symbol ICC12 VCC15 Test Conditions Min 13.0 11.8 9.0 Typ - - - - - - - - - - - - Max 20.0 13.2 11.0 60 0.5 Unit mA V Hz Hz Hz fV fV center 55Hz V12 = 12 1V, 55Hz at 12V TA = -10 to +60C 50 -0.5 -0.028 12 -0.028 Hz/C 17 750 50 3.4 26.5 7.2 dB Hz Hz Hz/C s mA fH fH center 15.734kHz VZ - VZ X 90% TA = -10 to +60C fH = 15.734kHz -750 -50 -3.4 21.5 3.8 16 9 .260 (6.6) Max 1 .785 (19.9) Max 8 .300 (7.62) .200 (5.08) Max .245 (6.22) Min .100 (2.54) .700 (17.7) |
Price & Availability of NTE1538
 |
|
|
|
|
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] |