cxa1391q Sony Electronics, cxa1391q Datasheet

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... Processing IC for Complementary Color Mosaic CCD Camera Description The CXA1391Q bipolar IC developed for signal processing in complementary color mosaic CCD cameras. Features • Low power consumption (170mW) • Number of delay lines used for signal processing can be selected according requirements • The LPF peripheral to 1H delay line is built in ...

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... CXA1391Q/R Description Capacitor connecting pin for Y clamp H (Clamp at CLP2) 80µ signal input pin H (Input from 1H delay line) Sig: Typ. 200mV (Positive polarity) Capacitor connecting pin for DL Y clamp ...

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... CXA1391Q/R Description Y 1 signal output pin H Sig: Typ. 1V Max. 1.5V (Positive polarity signal output pin H Sig: Typ. 1V Max. 1.5V (Positive polarity) TP OUT (adjusting pin) 1H mode: Outputs Y 1– ...

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... CXA1391Q/R Description CLP4 pulse input pin (BLK clamp) (CMOS level input 2.5V) TH CLP2 pulse input pin (OPB clamp) (CMOS level input 2.5V) TH V-APCN signal output pin Sig: Max. 1.2Vp-p ...

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... Equivalent circuit 1k 147 14 30k 30k 40µA 2.6k 2.6k 147 147 180µA 15 2.6k 2.6k 147 16 147 180µA 20µA – 5 – CXA1391Q/R Description V-APCN signal dark slice volume adjustment pin 1k Capacitor connecting pin for CS clamp (Clamp at CLP4) 20µA 1k AGC CS signal input pin Sig: Max. 1V ...

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... Pin 20 Mode select 0V: R–G output 1.8 to 5V: R–Y output B–Y signal output level adjustment pin Pin 19 Mode select 0V: B–G output 1.8 to 5V: B–Y output V-APCN CS signal gain control pin B–Y hue control pin R–Y hue control pin – 6 – CXA1391Q/R ...

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... Pin voltage No OUT 1 OUT 1 GND1 0V: Typ. C- CONT 27 curve Equivalent circuit 431 24 200µA 431 25 80µA 1k 100k 30k 30k 147 40µA 27 – 7 – CXA1391Q/R Description CS signal output pin Sig: Max signal output pin L GND Chroma (R.G.B) curve adjustment pin ...

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... CXA1391Q/R Description R signal output pin WB Mode: Sig: Typ. 400mV Mode: Sig: Typ. 500mV G signal output pin WB Mode: Sig: Typ. 400mV Mode: Sig: Typ. 500mV B signal output pin WB Mode: Sig: Typ. 400mV Mode: Sig: Typ ...

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... CXA1391Q/R Description Capacitor connecting pin for R WB amplifier clamp (Clamp at CLP2) Capacitor connecting pin for G WB amplifier clamp (Clamp at CLP2) Capacitor connecting pin for B WB amplifier clamp (Clamp at CLP2) Rch WB amplifier gain ...

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... MPX1 Equivalent circuit 1k 30k 147 41 40µA 1k 15k 15k 147 80µ 147 44 147 6k 6k 40µA – 10 – CXA1391Q/R Description ID pulse (color discrimination pulse) input pin (CMOS level V = 2.5V 100k ...

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... CXA1391Q/R Description R signal operations MTX coefficient adjustment pin (Coefficient 0.617) 100k Refer to Note signal input pin 1 Sig: Typ. 150mVp-p (Negative polarity signal input pin 1 Sig: Typ. 150mVp-p ...

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... CXA1391Q/R Description Capacitor connecting pin for Y clamp 0 (Clamp at CLP4 signal gain control 2 pin (1H delay line gain compensation) V-APCON mode selection 0V: 2H Mode 1.8 to 5V: 3H Mode GND Connecting pin of the ...

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... CXA1391Q/R Description Connecting pin of the external resistor that determines the characteristics of the LPF for V-APCN. (External resistor in the range 62k ) When connected to Vcc, the LPF for V-APCN turns 10µA OFF. ...

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... RMTX = 1.8V (Others same as RYP) Input 62.5mV –62.5mV Conditions: C-level = 5V Calculations: WB-B ( Input 500mV Conditions: C-level = 5V Calculations: WB-B/BC ( BMTX = 5V (Others same as BYP) BMTX =1.8V (Others same as BYP) – 14 – CXA1391Q/R Min. Typ. Max. Unit 25 34 –3 –1.95 –1 ...

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... Calculations: WB-R/WB-RMin. WB-R Min. is the tested WB-R, when tested under the same conditions as RCL. Input: DLC IN = 150mV 1 Conditions: BCONT = 2.5V BGAIN = 5V C-level = 5V ( Calculations: WB-B/WB-BMin. WB-B Min. is the tested WB-B, when tested under the same conditions as BCL. – 15 – CXA1391Q/R Min. Typ. Max. Unit 7.5 8.2 8.5 dB –8.4 –7.9 –7 ...

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... B. Calculations: B/A Input: (The same as GMR) Conditions: 1. B–Y OUT is tested when B–Y gain = 0V and taken B–Y OUT is tested when R–Y gain = 1.8V and taken as B. (Others same as GMR) Calculations: B/A – 16 – CXA1391Q/R Min. Typ. Max. Unit 0.4 0.44 0.48 — –0.24 –0.21 – ...

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... Input: DLY IN = –200mV 1 S1IN = S2IN = 500mV Conditions: C CONT = 1.8V Calculations: WB-G/ Typ. Input: DLY IN = –400mV 1 S1IN = S2IN = 1000mV (Others same as H4) Input: DLY IN = –50mV 1 S1IN = S2IN = 125mV (Others same as H4) – 17 – CXA1391Q/R Min. Typ. Max. Unit 120 145 mV 450 500 550 mV 1 ...

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... Note 8) Input: DLC IN = 200mV 1 Conditions: 1. WB-G is tested when C-level = 5V and taken as GC-level Min. 2. WB-G is tested when C-level = 1.8V and taken as GC-level Max. (Both 1 and 2 test at ID-H.) Calculations: GC-level Max. / GC-level Min. Test: WB-DC – 18 – CXA1391Q/R Min. Typ. Max. Unit –440 –400 –360 mV 1.23 1.37 1.51 — 0.59 ...

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... Calculations: VAP OUT is tested. Input: S1IN = S2IN = 1000mV Conditions: Y GAIN = 1. VAP OUT is tested when VAP Slice=1.8V and taken as SMin. 2. VAP OUT is tested when VAP Slice=5V and taken as SMax. Calculations: SMax.–SMin. Note 10) – 19 – CXA1391Q/R Min. Typ. Max. Unit 0.27 0.3 0.34 — 0.08 0.1 0.12 — ...

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... Input: S1IN = S2IN = 167mV Conditions: Y GAIN = Y GAIN = 1. GAIN = 5V Calculations: CS OUT is tested. Conditions: CS GAIN = 0V (Others same as VCST) Calculations: CS OUT/VCST Conditions: CS GAIN = 1.8V (Others same as VCSL) Input: CS-IN = 500mV – 20 – CXA1391Q/R Min. Typ. Max. Unit — — — — dB — — 0 ...

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... 220mV signal is input and compensated by inputting the signal as –3dB amplifier exclusive gain is obtained through operations. However this indicates that DLY 0, this indicates that DLY – 21 – CXA1391Q/R amplifier is below 0dB. 1 amplifier is above 5dB. 1 ...

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... CS OUT VAP_OUT WB_R 30µ 30µ 2µ 5µ 2µ 15µ WB_G WB_B DLC OUT 0 OUT DLY OUT 0 DLY OUT 1 – 22 – CXA1391Q/R Differs with each test DLY IN 1 30µ DLC IN DLY Output signal ...

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... CXA1391Q/R ...

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... B-MTX voltage (V) B GAIN control characteristics GAIN voltage (V) 0.3 0.2 Preset 0 GAIN control characteristics R/B CONT control characteristics – 24 – CXA1391Q/R R-MTX coefficient R-MTX voltage ( GAIN voltage ( R/B CONT voltage (V) ...

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... CS GAIN control characteristics 400 300 200 100 4 5 – 25 – CXA1391Q C-SLICE power supply ( R–Y/B–Y HUE voltage (V) CS output during 125mV input (3H_Mode ...

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... VAP SLICE control characteristics 300 200 100 VAP GAIN = 0V Diminution of VAP OUT output level VAP SLICE voltage (V) VAP control characteristics 400 300 200 100 – 26 – CXA1391Q/R VAP_OUT output during 250mV input (3H_Mode VAP GAIN voltage (V) ...

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... C – CONT=5V (Min.) 0.6 0.8 1.0 1.2 1.4 input (standardize) Y curve (standardize) (mV) H Standardize at typical input (220mV – CONT=1.6V (Max – CONT=0V (Typ – CONT=5V (Min.) 0.6 0.8 1.0 1.2 1.4 1.6 1.8 input (standardize) V-APCN Knee (standardize) (mV) Standardize at typical input ( 500mV) 0.6 0.8 1.0 1.2 1.4 Knee input (standardize) – 27 – CXA1391Q/R 1.6 1.8 2.0 2.2 2.0 2.2 1.6 1.8 2.0 ...

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... R EXT S1, S2 <Group Delay> 40k 50k 60k R [LPF ADJ2 (60PIN EXT <Cut Off> (fc: –3dB) 40k 50k 60k R [LPF ADJ2 (60PIN EXT – 28 – CXA1391Q/R 15k 20k 25k 30k [LPF ADJ1 (59PIN R–Y out B–Y out 70k 80k 70k 80k ...

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... CS-VAP Adjust characteristics (S1, S2 800 600 400 10k 20k 30k 1.5 1.0 0.5 10k 20k 30k CS OUT) <Group Delay> 40k 50k 60k R [LPF ADJ2 (60 PIN EXT <Cut Off> (fc: –3dB) 40k 50k 60k R [LPF ADJ2 (60 PIN EXT – 29 – CXA1391Q/R 70k 80k 70k 80k ...

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... CS-Y LPF Adjust characteristics (CS IN 600 400 200 10k 20k 30k 2.0 1.5 1.0 0.5 10k 20k 30k VAP LPF Adjust characteristics CS OUT) <Group Delay> 40k 50k 60k R [LPF ADJ2 (60 PIN EXT <Cut Off> (fc: –3dB) 40k 50k 60k 70k R [LPF ADJ2 (60 PIN EXT – 30 – CXA1391Q/R 70k 80k 80k ...

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... VAP LPF Adjust characteristics (S1, S2 600 400 200 10k 20k 30k 1.5 1.0 0.5 10k 20k 30k VAP OUT) <Group Delay> 40k 50k 60k R [LPF ADJ3 (61 PIN EXT <Cut Off> (fc: –3dB) 40k 50k 60k R [LPF ADJ3 (61 PIN EXT – 31 – CXA1391Q/R 70k 80k 70k 80k ...

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... LEVEL CS-AGC- DET- AGC-CLP CS-AGC-GC CS-OUT AGC-OUT OPIN-P CS-CCD-GC OPIN-N CS-CCD-SL CS-CLP OP-OUT AGC-CONT F3-OUT AGC-MAX F2-OUT F1-OUT AGC-SEL XSHP GY-OUT DC-OUT XSHD XSH1 CLP4 – 32 – CXA1391Q/R OUT CT-GC COMP- COMP-IN YT-GC 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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... NOTE: Dimension “ ” does not include mold protrusion. DETAIL A PACKAGE STRUCTURE EPOXY / PHENOL RESIN PACKAGE MATERIAL LEAD TREATMENT SOLDER PLATING LQFP-64P-L01 QFP064-P-1010-A LEAD MATERIAL 42 ALLOY 0.3g PACKAGE WEIGHT – 33 – CXA1391Q/R + 0.1 0.15 – 0.05 0.15 + 0.2 0.1 – 0.05 PLATING 0.1 ...