cxa1592q Sony Electronics, cxa1592q Datasheet
cxa1592q
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cxa1592q Summary of contents
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... Encoder for CCD Color Camera Description The CXA1592Q bipolar IC developed as an encoder for CCD color cameras. Color difference and luminance signals are input to be output as composite video and Y/C separate signals. The CXA1592 is a variant of the CXA1392 in which the down/up ratio and level of shapness signal have been changed from ...
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... DGND 140 5 80µA DGND – 2 – CXA1592Q/R Description R-Y signal input pin. Clamped internally through C cut input. Pin connecting the capacitor for R-Y modulator clamp. Setting the capacitance to too small a value will enlarge the carrier leak. 0.1µF and above is recommended ...
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... AGND 140 11 40µA AGND – 3 – CXA1592Q/R Description Not for use. Keep open Not for use. Keep open. Outputs a sub carrier with the same phase as B-Y. When not in use, connection to V prevents output and CC allows for 600µA of current saving ...
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... AGND AV CC 200 16 1500µA AGND – 4 – CXA1592Q/R Description Inputs CT (chroma titler) pulse. This signal prevents the application of chroma suppress during the titler signal period 2.5V. Input a pulse TH with an amplitude larger than V ±0.5V. TH Selected NTSC, PAL or ...
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... AGND AV CC 200 140 21 600µA AGND – 5 – CXA1592Q/R Description Power supply pin for other than 1/4 counter block. Input pin for chroma signal passed through BPF. Internally biased with a 20k resistance. Input at C cut. GND pin for 1/4 counter block ...
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... AGND 140 26 40µA AGND – 6 – CXA1592Q/R Description Y signal output pin when used for Y/C separation output. Connecting pin for the white clip clamp capacitor. Over 0.1µF is recommended. White clip level control pin. 1.6V (550mV (1110mV) Sync pulse input pin. ...
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... AGND AV CC 200 140 31 600µA AGND – 7 – CXA1592Q/R Description Set up level control pin. 2.4V (0mV (120mV) Controls the signal suppress level during Black Fader. Controls the signal suppress level during White Fader and at the same time controls the set up level. ...
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... AGND 140 36 20µA AGND – 8 – CXA1592Q/R Description Connects the clamp capacitor used for the slice of the aperture signal. Connects the delay line drive side of the aperture signal. Connects the clamp capacitor used for the slice of the aperture signal. ...
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... AGND 140 41 140 10µA AGND – 9 – CXA1592Q/R Description Inputs Y (Y titler) pulse 2.5V. TH Input a pulse with an amplitude larger than V TH ±0.5V. Controls the slice level of the aperture signal. 1.8V (0mV (75mV) Connects the capacitor for Y input clamp ...
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... CC 1k 140 45 40µA AGND 140 46 40µA AGND – 10 – CXA1592Q/R Description Inputs V aperture signals, titler signals and signals. The input signal DC clamp range stands at 2.8V ±1.1V. GND pin for other than 1/4 counter block. CLP4 pulse input pin ...
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... AGND 140 48 140 10µA AGND – 11 – CXA1592Q/R Description B-Y signal input pin. Clamped internally through C cut input. Connects the capacitor for B-Y modulator clamp. Setting the capacitance to too small a value will enlarge the carrier leak. Over 0.1µF is recommended. ...
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... SHPLEVEL = 2.6V SHPD/U=DOWNMAX/UPMAX DLD (40mV pulse) SHPOUT ··· (SLMAX) SHPLEVEL = 2.6V NOISESLICE = 0V SLICEMAX = DOWNMAX-SLMAX B-YIN (300mV pulse) BPFOUT 4FSCIN = SIN 1Vp-p 14.32MHz B-Y = 20log {BPFOUT (mVp-p)/300mV} – 12 – CXA1592Q 5V 25°C) CC Min. Typ. Max. Unit 1.8 2.8 3.8 dB — ...
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... SIN 1Vp-p 14.32MHz BFG pulse BPFOUT BLEVEL = 1.6V MODE = 3.5V 4FSCIN = SIN 1Vp-p 14.32MHz BFG pulse BPFOUT BLEVEL = 5V MODE = 3.5V 4FSCIN = SIN 1Vp-p 14.32MHz CIN (SIN 400mVp-p 3.58MHz) VOUT CIN (SIN 400mVp-p 3.58MHz) CHROMA – 13 – CXA1592Q/R Min. Typ. Max. Unit 0.4 1.6 2 — — ...
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... When 4FSC IN = 2MHz use a 500kHz band pass filter where through the input of a 500kHz sine wave a ratio obtained for the input vs. output. 0.1µ 3. CXA1592Q 1000P – 14 – CXA1592Q LEVEL 0.1µ SETUP 23 CLP YOUT 22 VOUT 21 CHROMA 20 DGND 19 0.01µ 0V CIN ...
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... CLP2 5V 44. CLP4 11. CBLK 5V 25. SYNC BFG 0V 40. YH 1.05V 42. YL-YH 2.8V 33. DLD 2.1V 35. DLE 2.1V 5V 37. YTBLK 0V 5V 12. CTBLK 0V 15. CSY 0V 1. R-Y 0V 48. B-Y 0V Note) Level is indicated in the conditions shown in the chart. Input signal 2µsec – 15 – CXA1592Q (µsec) ...
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... White clip control characteristics 1000 800 600 400 Sync level control characteristics 400 300 200 – 16 – CXA1592Q/R Black Fader White Fader 2.5 3 Fader SIG pin ( level pin ( Sync level pin (V) ...
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... CS AGC pin (V) Chroma fader control characteristics 100 2.5 Fader SIG pin (V) SHP noise slice characteristics 100 100 – 17 – CXA1592Q Noise slice pin ( control characteristics 500 1000 CS Y signal level (mV) ...
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... BF pin (V) Burst level control characteristics 300 200 100 Burst level control characteristics 600 500 400 300 200 – 18 – CXA1592Q/R (PAL pulse mode level pin (V) (PAL analog mode level pin (V) ...
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... Ambient temperature (°C) Y OUT DC temperature characteristics 2.5 2.4 2.3 2.2 2.1 75 –20 0 Ambient temperature (°C) Burst NTSC maximum temperature (NTSC pulse mode) Burst level = 5.0V 290 280 270 – Ambient temperature (°C) – 19 – CXA1592Q characteristics ...
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... Supply voltage (V) Carrier leak 3.58MHz temperature characteristics –50 –45 75 –20 Y gain maximum supply voltage characteristics H 9.5 9 Set up level supply voltage characteristics 5.5 4.5 – 20 – CXA1592Q Ambient temperature (° Supply voltage (V) (Set up level = 3.4 5.0 5.5 Supply voltage (V) ...
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... Sync level preset supply voltage characteristics 350 300 250 4.5 5.0 Supply voltage (V) Burst level supply voltage characteristics (NTSC pulse mode) Burst level = V 300 240 4.5 5.0 Supply voltage (V) B-Y gain supply voltage characteristics 2.0 1.5 1.0 5.5 4.5 CIN Chroma gain supply voltage characteristics CC 3.5 3.0 2.5 5.5 4.5 – 21 – CXA1592Q/R 5.0 5.5 Supply voltage (V) 5.0 5.5 Supply voltage (V) ...
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... LEVEL CS-AGC- DET- CS-AGC-GC AGC-CLP CS-OUT AGC-OUT OPIN-P CS-CCD-GC OPIN-N CS-CCD-SL CS-CLP OP-OUT F3-OUT AGC-CONT AGC-MAX F2-OUT F1-OUT AGC-SEL GY-OUT XSHP XSHD DC-OUT CLP4 XSH1 – 22 – CXA1592Q/R OUT CT-GC COMP- YT-GC COMP-IN TH-CONT YB-IN CONT YR-IN HYS- YG-IN CR- CG-IN DY-IN CB-IN DY-CLP GND YT-BLK DR-IN DY-OUT DB-IN CT-BLK DB-OUT ...
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... M 0.1 ± 0.1 0° to 10° NOTE: Dimension “ ” does not include mold protrusion. DETAIL A PACKAGE STRUCTURE PACKAGE MATERIAL EPOXY RESIN SOLDER/PALLADIUM LQFP-48P-L01 LEAD TREATMENT LQFP048-P-0707 LEAD MATERIAL 42/COPPER ALLOY 0.2g PACKAGE MASS – 23 – CXA1592Q/R + 0.1 0.15 – 0.05 0.15 + 0.2 0.1 – 0.1 PLATING + 0.05 0.1 PLATING ...