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Details, datasheet, quote on part number:NTE15039
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Datasheet text preview:
NTE15039 Integrated Circuit VHS/VCR Chroma Signal Proessor for NTSC/PAL/SECAM Systems
Description: The NTE15039 is a multifunctional IC in a 24Lead DIP type package that contains VHS VCT chroma signal processing circuitry. Since the package is small and a minimum number of external components are required, the NTE15039 occupies much less space on the PC board thus facilitating VCR design. The chroma section is made adjustmentfree (except REC chroma level) thus streamlining the manufacture of VCRs Features: D Designed for NTSC/PAL/MESECAM Systems D AdjustmentFree Chroma Section (Except REC Chroma Level) D Few External Components Required D LPF Usable for REC/PB D Multifunctional: 2fSC Generator for CCD Drive Function to Select APC Loop Input Signal Passed/Not Passed Through Comb Filter 3rd Lock Protector of VXO Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Maximum Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V Allowable Power Dissipation (TA +65°C), PDmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 850mW Operating Temperature Range, Topg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10° to +65°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40° to +125°C Recommended Operating Conditions: (TA = +25°C unless otherwise specified) Recommended Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V Operating Voltage Range, VCCop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8 to 5.5V Electrical Characteristics: (TA = +25°C, VCC = 5V unless otherwise specified)
Parameter REC Current Dissipation REC Output Level REC ACC Characteristics Symbol ICC(R) VO(R) VO(R) Input ± 6dB Test Conditions Min 49 75 0.5 Typ 62 110 ±0.1 Max 75 145 +0.5 Unit mA mVPP
dB
Electrical Characteristics (Cont'd): (TA = +25°C, VCC = 5V unless otherwise specified)
Parameter ACC Killer Input Level VXO Control Sensitivity VXO OSC Level Subconverter Output Level BGP Delay Time BGP Width REC APC Pullin Range REC AFC Pullin Range 160fH VCO Control Sensitivity PB Current Dissipation PB Output Level PB ACC Characteristic PB Main Converter Carrier Leak PB XO Output Level PB XO FreeRunning Frequency 2fSC Output Amplitude Burst Emphasis Amount Burst DeEmphasis Amount PAL/NTSC Select Voltage NTSC/SECAM Select Voltage Symbol VACK SVXO VVXO(R) VSUB tD tW fAPC fAFC SVCO ICC(P) VO(P) VO(P) CL(p) VXO(P) fXO(f) V2fsc GBE GBD VP/N VN/S
Pin Connection Diagram
Test Conditions
Min 25 3.1 0.77 97 ±350 ±1.0 0.75 51 340
Typ 22 4.6 1.01 122 3.35 4.9 1.06 64 390 38 680 0 430 6.0 5.55 1.35 3.55
Max 19 6.9 1.19 147 1.38 77 450 +0.5 33 840 +9 560 6.5 5.3 1.7 3.9
Unit dB Hz/mV VPP mVPP µs µs Hz kHz kHz/mV mA mVPP dB dB mVPP Hz mVPP dB dB V V
Input ± 6dB 5.06MHz component Difference from 4433619Hz NTSC Mode NTSC Mode
0.5 540 9 300 5.5 5.8 1.0 3.2
N/P/S Control ACC Filter REC Chroma Input DC Feedback Filter BPF Drive GND PB Chroma Input
1 2 3 4 5 6 7
24 PB Amp Input 23 Chroma Output 22 Switch Pulse Input LP Control Input 21 REC Video Input 20 VCC 19 XO Input 18 XO Output 17 2fSC Output 16 VCO Tank 15 REC APC Filter 14 Sync Input/BPG Output 13 Sub Conv Output
SLD Output 8 REC Chroma Output 9 R/P Switch Control VCO Filter 10 Conv Carrier Input 11 Color Killer Filter 12
24
13
1 .834 (21.1)
12 .251 (6.4)
.150 (3.8)
.070 (1.78) .770 (19.5)
.129 (3.27)
.300 (7.62)
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