 |
|
| 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: |
| NTE1589 Integrated Circuit Color TV Luminance Chroma System Description: The NTE1589 is a multi-operational integrated circuit in a 28-Lead DIP type package which has all the necessary functions for video-chroma: such as second differential video tone control circuit (DC controlling available), contrast control, pedestal clamp, brightness adjustment circuit, video blanking circuit, BPA amplifier (peak detection shaped ACC detector), color synchronizer (APC type), and color recovery (color difference output). Characteristics: D Because of its second differential video tone control method of current amplifying type, amplitude of pre-shoot and over-shoot can be restrained, and sharp outline correction is available. D `fo' adjustment of VCO is available by variable resister D Because of its color difference output, frequency response of video amplifier is very good. D Because its control is all D.C. controlling, remote control is available. Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Power Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V Power Consumption, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 850mW Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -15 to +65C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to +125C Electrical Characteristics: Parameter BPA Chroma Output ACC Range Killer Sensitivity Color Recovery Conversion Benefit Symbol Ee Ea Ek Gr-y Eb-y Er-y Eg-y Color Recovery Output Voltage EO(DC) G-Y output/R-Y output Angle (R-Y) - Angle (B-Y) = 105 Non-signal input, VCO free-run 0.30 6.4 0.40 7.0 0.50 times 7.6 V Test Conditions burst: chroma = 1.1, burst = 100mVp-p burst: chroma = 1.1, burst = 10mV burst 100mVp-p = 0dB R-Y output B-Y output/R-Y output Min 0.54 0.30 - 6.4 1.05 Typ 0.67 0.55 -44 7.0 1.20 Max 0.85 0.74 - 7.6 Unit Vp-p Vp-p dB V 1.35 times Electrical Characteristics (Cont'd): Parameter Color Recovery Output Operational DC Voltage Symbol EO(DC) Test Conditions Non-signal input, VCO free-run (B-Y) - (R-Y) (R-Y) - (G-Y) (G-Y) - (B-Y) At terminal 22, V = 0,3Vp-p, f = 100kHz examined Pin19 Measured with -3dB, 0dB when f = 100kHz Min -0.3 Typ 0 Max +0.3 Unit V Video Amplifier Benefit Video Amplifier Frequency Response Direct Current Reproduction Rate Blanking Output Voltage GV fe 10.5 - - 11 12.0 6.5 75 - 13.5 times - - - MHz % V Pin Connection Diagram GND 1 Video Input 2 28 AGC 27 Video Input 26 Tone Control 25 Video Tone Control 24 Tone Control 23 VCC 22 Contrast Control 21 Pedestal Clamp 20 ABL 19 Video Output 18 Blanking Pulse 17 B-Y Output 16 R-Y Output 15 G-Y Output 1st BPA 3 Color/Contrast Control 4 Color Control 5 Color Control Output 6 Killer Filter 7 Gate Pulse 8 VCO 9 Tint Control 10 VCO 11 VCO Output 12 APC Filter 13 Color Demod 14 14 1 15 28 1.469 (37.32) Max .540 (13.7) .250 (6.35) .100 (2.54) 1.300 (33.02) .122 (3.1) Min .600 (15.24) |
Price & Availability of NTE1589
 |
|
|
|
|
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] |