TDA1306T Philips Semiconductors, TDA1306T Datasheet

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TDA1306T

Manufacturer Part Number
TDA1306T
Description
Noise shaping filter DAC.
Manufacturer
Philips Semiconductors
Datasheet
Philips Semiconductors
Preliminary specification
File under Integrated Circuits, IC01
DATA SHEET
TDA1306T
Noise shaping filter DAC
INTEGRATED CIRCUITS
September 1994

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TDA1306T Summary of contents

Page 1

... DATA SHEET TDA1306T Noise shaping filter DAC Preliminary specification File under Integrated Circuits, IC01 Philips Semiconductors INTEGRATED CIRCUITS September 1994 ...

Page 2

... TYPE NUMBER NAME TDA1306T SO24 September 1994 GENERAL DESCRIPTION The TDA1306T is a dual CMOS digital-to-analog converter with up-sampling filter and noise shaper. The combination of oversampling calibration conversion ensures that only simple 1st-order analog post-filtering is required. The TDA1306T supports the I ...

Page 3

... DDD DDA DDO R > signal level kHz signal level kHz signal; A-weighted f = 44.1 kHz; s normal speed f = 44.1 kHz; s double speed 3 Preliminary specification TDA1306T MIN. TYP. MAX. 4.5 5.0 5.5 4.5 5.0 5.5 4.5 5.0 5 0.935 1.1 1.265 5 70 0.032 ...

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... Philips Semiconductors Noise shaping filter DAC BLOCK DIAGRAM September 1994 Fig.1 Block diagram. 4 Preliminary specification TDA1306T ...

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... V 21 right channel output internal reference voltage for output ref channels; 0. operational amplifier ground SSO V 24 operational amplifier supply voltage DDO September 1994 or 384f s s (typ.) DDO 5 Preliminary specification TDA1306T Fig.2 Pin configuration. ...

Page 6

... APP0 = attenuation mode control APP1 = double-speed mode control APP2 = mute mode control APP3 = de-emphasis mode control. In the pseudo-static application mode the TDA1306T is pin compatible with the TDA1305T slave mode. The correspondence between TDA1306T pin number, TDA1306T pin name, TDA1305T pin mnemonic and a description of the effects is given in Table 2 ...

Page 7

... Data latched into the appropriate control register on the LOW-to-HIGH transition of pin APP2 (APP1 = HIGH) If more data is clocked into the TDA1306T before the LOW-to-HIGH transition on pin APP2 then only the last 8 bits are used If less data is clocked into the TDA1306T unpredictable ...

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... Fig.4 Microcontroller timing (repeat mode). FUNCTION DESCRIPTION ATSB 12 dB attenuation (from full scale) DSMB double speed MUSB DEEM de-emphasis FS INCR increment DECR decrement not applicable 8 Preliminary specification TDA1306T ACTIVE LEVEL LOW LOW mute LOW HIGH full scale HIGH HIGH HIGH reserved not applicable ...

Page 9

... Philips Semiconductors Noise shaping filter DAC Volume control A digital level control is incorporated in the TDA1306T which performs the function of soft mute and attenuation (pseudo-static application mode) or soft mute, attenuation, fade, increment and decrement (microcontroller application mode). The volume control of both channels can be varied in small step changes determined by the ...

Page 10

... Registers D1 and D2). They will increment and decrement the counter by 1 for each register write operation. When issuing more than 1 step-up or step-down command in sequence, the write repeat mode may be used (see microcontroller application mode). An example of volume control in this application mode is illustrated in Fig.6. 10 Preliminary specification TDA1306T ...

Page 11

... Volume UP; by sending succeeding INCR commands – Volume DOWN; by sending succeeding DECR commands. De-emphasis A digital de-emphasis is implemented in the TDA1306T. By selecting the DEEM bit at register D4 (microcontroller application mode) or activating the APP3 pin (pseudo-static application mode), de-emphasis can be September 1994 applied by means of an IIR filter. De-emphasis is synchronized to prevent operation in the middle of a word ...

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... In accordance with “UZW-BO/FQ-0601”. The numbers of the quality specification can be found in the “Quality Reference Handbook” . The handbook can be ordered using the code 9398 510 63011. September 1994 CONDITIONS note 1 note 2 note 3 PARAMETER 12 Preliminary specification TDA1306T MIN. MAX. UNIT 7.0 V +150 C 65 +125 ...

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... MHz; digital sys silence; no operational amplifier load resistor with respect to V SSO R > note must be connected to the same external power supply unit Preliminary specification TDA1306T MIN. TYP. MAX. 4.5 5.0 5.5 4.5 5.0 5.5 4.5 5.0 5 ...

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... A-weighted kHz; ripple V = 100 mV (p-p); ripple A-weighted R > kHz 2.8 V (p-p) o open loop R > Preliminary specification TDA1306T MIN. TYP. MAX 0.5 dB 110 0.032 % 0.8 2.5 % 108 ...

Page 15

... BCK occurring during SYSCLK = LOW possible in the event of a rising edge of BCK occurring during SYSCLK = LOW Preliminary specification TDA1306T = 40 to +85 C; unless amb MIN. TYP. MAX. UNIT 54.2 59.1 ...

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... Philips Semiconductors Noise shaping filter DAC September 1994 16 Preliminary specification TDA1306T ...

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... Philips Semiconductors Noise shaping filter DAC September 1994 Fig.8 Timing of input signals. Fig.9 Microcontroller timing. 17 Preliminary specification TDA1306T ...

Page 18

... Table 5 Digital filter phase distortion (f BAND PHASE DISTORTION kHz < 1 September 1994 = 44.1 kHz). s ATTENUATION = 44.1 kHz Preliminary specification TDA1306T ...

Page 19

... Philips Semiconductors Noise shaping filter DAC PACKAGE OUTLINE handbook, full pagewidth S 0.9 (4x) 0.4 24 pin 1 index 1 Dimensions in mm. Fig.10 Plastic small outline package; 24 leads; body width 7.5 mm (SO24; SOT137-1). September 1994 15.6 15.2 0 0.49 0.25 M 0.36 1.27 (24x) 19 Preliminary specification TDA1306T 7.6 7.4 10.65 10.00 1.1 1.0 2.45 0.3 0.32 2.25 0.1 0.23 1.1 0 detail A A 2.65 2.35 o MBC235 - 1 ...

Page 20

... C. (Pulse-heated soldering is not recommended for SO packages.) For pulse-heated solder tool (resistance) soldering of VSO packages, solder is applied to the substrate by dipping extra thick tin/lead plating before package placement. 20 Preliminary specification TDA1306T - HELD SOLDERING ) ...

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... Philips Semiconductors Noise shaping filter DAC September 1994 NOTES 21 Preliminary specification TDA1306T ...

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... Philips Semiconductors Noise shaping filter DAC September 1994 NOTES 22 Preliminary specification TDA1306T ...

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... Philips Semiconductors Noise shaping filter DAC September 1994 NOTES 23 Preliminary specification TDA1306T ...

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... United States: 811 East Arques Avenue, SUNNYVALE, CA 94088-3409, Tel. (800)234-7381, Fax. (708)296-8556 Uruguay: Coronel Mora 433, MONTEVIDEO, Tel. (02)70-4044, Fax. (02)92 0601 For all other countries apply to: Philips Semiconductors, International Marketing and Sales, Building BE-p, P.O. Box 218, 5600 MD, EINDHOVEN, The Netherlands, Telex 35000 phtcnl, Fax. +31-40-724825 SCD35 © ...

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