ta1304f TOSHIBA Semiconductor CORPORATION, ta1304f Datasheet
ta1304f
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ta1304f Summary of contents
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... TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. · The information contained herein is subject to change without notice. TA1304F/N Weight: SSOP24-P-300-1.00: 0.33 g (Typ.) SDIP24-P-300-1.78: 1.22 g (Typ.) ...
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... BLOCK DIAGRAM TA1304F/N 2001-02-16 2/31 ...
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... Maximum souce current is 2 mA, and maximum sink current is 250 µA. DC offset cancelling filter for Woofer Offset channel. 5 cancelling filter Connect a capacitor (10 µF) between this terminal and GND. 6 L-ch input Audio input terminals. 8 R-ch input FUNCTION 2 C bus lines bus 2 C bus TA1304F/N INTERFACE CIRCUIT 2001-02-16 3/31 ...
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... Treble HPF (L) between each terminals and GND. Audio output terminals. Bass boost function, addition woofer 13 W-ch output channel signal to main channel 12 R-ch output signals, is available. Using ALS (Automatic Level 16 L-ch output Suppressor), it can reduce distortion in large signal input condition. TA1304F/N INTERFACE CIRCUIT Š 2001-02-16 4/31 ...
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... Smoothing filter for volume control. 21 Volume filter Connect a capacitor (0.01 µF) between this terminal and GND. Smoothing filter for volume control. Connect a capacitor (3.3 µF) 22 Woofer level filter between this terminal and GND. This filter is also for ALS control. 23 SCL SCL terminal. TA1304F/N INTERFACE CIRCUIT Š 2001-02-16 5/31 ...
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... PIN NAME FUNCTION No. 24 SDA SDA terminal. TA1304F/N INTERFACE CIRCUIT 2001-02-16 6/31 ...
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... L-ch ALS strat point : 150 mV “11” : Reverce Mute 2 Mute 1 “0” : Off “0” : Off Woofer LPF fo : 125 Hz “1” “1” TA1304F/N DEFAULT DATA 40 (h) (Bass : Center) 40 (h) (Treble : Center) 00 (h) (Volume : Min.) 00 (h) (TEST SW : Normal ALS SW : Off ...
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... Purchase of TOSHIBA I C components conveys a license under the Philips I 2 components system, provided that the system conforms to the I by Philips Patent Rights to use these 2 C Standard Specification as define TA1304F/N b1 LSB Port 2 Port 1 2001-02-16 8/31 ...
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... R-ch mode (input signal of terminal 8 is outputted to terminal 13 and terminal 16). Set these bits to 10 (b) output mode goes to L-ch mode (input signal of terminal 6 is outputted to terminal 13 and terminal 16). Set these bits to 11 (b), output mode goes to reverce mode (input signal of terminal 6 is outputted to terminal 13, and input signal of terminal 8 is outputted to terminal 16). Switch on default data is 00 (b). TA1304F/N 2001-02-16 9/31 ...
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... When Mute 2 is active, only W-ch output is muted. Set the bit to 0 (b), Mute 2 is inactive. Set the bit to 1 (b), Mute 2 is active. Switch on default data is 0 (b). . Set the bits to 10 (b), ALS start point is 430 mV rms . rms 2 C Bus, can be controlled by I TA1304F/N . Set the rms . And set the rms 2 C Bus through 2001-02-16 10/31 ...
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... Bass boost switch (Sub address 07 (h) / b7) Bass boost function is adding W-ch signal to main channel signals. It can boost low frequency signal without woofer output. Set the bit to 0 (b), Bass boost is inactive. Set the bit to 1 (b), bass boost is active. Switch on default data is 0 (b). TA1304F/N 2001-02-16 11/31 ...
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... V Š Š Š Š Š 22 SYMBOL RATING UNIT TA1304F: 833 (Note TA1304N: 1400 (Note 2) T °C í20~75 opr T °C í55~150 stg 0.3 V MAX CC V GND í 0.3 V MIN MAX UNIT 9 9 25°C) ...
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... TRMIN G L Š VLCNT (Note 14 Š VLCNT G W Š VLCNT G L Š VLMIN (Note 15 Š VLMIN G W Š VLMIN G (Note 16) Š WLCNT TA1304F/N MIN TYP. MAX UNIT 0.0 2.0 4.0 í7.0 í5.0 í3.0 dB 11.0 13.0 15.0 16.0 19.0 22.0 0.03 1.0 % Š 0 Š Š µV Š Š ...
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... V 2 Š INL 1 Š INH (Note 26) 2 Š INH (Note 27) Š 3LOW Š 4LOW V (Note 28) Š 4MID V Š 4HI TA1304F/N MIN TYP. MAX UNIT 142 180 226 246 310 391 mVrms 341 430 541 500 630 794 dB í75 Š Š dB Š ...
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... TA1304F/N TEST METHOD Set data of sub address 03 ( (h) and set data of sub address 07 ( (h). Input signal (1 kHz, 500 mV , sine rms wave) to TP6 and TP8. Measure amplitude of TP13 and TP16 (v13 mV , v16 mV ). ...
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... Measure amplitude of TP13 and TP16 (v13 l Input signal (10 kHz, 500 mV wave) to TP6 and TP8. l Measure amplitude of TP13 and TP16 (v13 mV l Go10k (v13 / v13 Go10k (v16 / v16 TA1304F/N TEST METHOD , sine rms , v16s mV ). rms rms , v16n mV ). rms ...
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... TA1304F/N TEST METHOD Input signal (300 Hz, 125 mV , sine rms wave) to TP6 and TP8. Set data of sub address 07 ( (h). Measure amplitude of TP12 (v12 rms Set data of sub address 07 ( (h) Measure amplitude of TP12 ...
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... TP6 and TP8. l Set data of sub address 00 ( (h). l Measure amplitude of TP13 and TP16 (v13 l Set data of sub address 00 ( (h). l Measure amplitude of TP13 and TP16 (v13 TA1304F/N TEST METHOD , sine rms mV , v16 rms R rms mV , v16 mV ). ...
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... TP6 and TP8. l Set data of sub address 01 ( (h). l Measure amplitude of TP13 and TP16 (v13 l Set data of sub address 01 ( (h). l Measure amplitude of TP13 and TP16 (v13 TA1304F/N TEST METHOD , rms mV , v16 rms o rms mV , v16 mV ). ...
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... TA1304F/N TEST METHOD Input signal (1 kHz, 500 mV , sine rms wave) to TP6 and TP8. Set data of sub address 02 ( (h). Measure amplitude of TP13 and TP16 (v13 mV , v16 rms o rms Set data of sub address 02 ( (h) ...
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... TA1304F/N TEST METHOD Input signal (1 kHz, 500 mV , sine rms wave) to TP6 and TP8. Set data of sub address 02 ( (h). Measure amplitude of TP13 and TP16 (v13 mV , v16 rms o rms Set data of sub address 02 ( (h) ...
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... TA1304F/N TEST METHOD l Input signal (80 Hz, 500 mV , rms sine wave) to TP6 and TP8 l Set data of sub address 03 ( (h). l Measure amplitude of TP12 ( ALS p-p l Set data of sub address 03 ( (h). l Measure amplitude of TP12 ...
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... TP16 *: Don’t care (b) * (a) TA1304F/N TEST METHOD l Apply 9 and sine wave (60 Hz, 500 rms CC terminal. l Measure amplitude of TP12, TP13 and TP16 (vTP12 mV , rms vTP13 mV , vTP16 mV ). rms rms l RR1 (vTP12 / 500) ...
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... TA1304F/N TEST METHOD 1 l Input signal (1 kHz, sine wave) to TP6 and TP8. l Increase amplitude of the input signal, and measure THD of TP13 and TP16. l Measure amplitude of TP13 and TP16 when THD of the output ...
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... TA1304F/N TEST METHOD Input signal (1 kHz, 500 mV , sine rms wave) to TP6 and TP8. Set data of sub address 07 ( (h). Measure amplitude of TP13 and TP16 (v13 mV . v16 rms o rms Set data of sub address 07 ( (h) ...
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... TA1304F/N TEST METHOD l Apply TP1 and apply TP2. l Increase voltage of TP1, and 2 read IC status Bus. l Measure voltage of TP1 when IC status is changed V). INH l Apply TP1 and apply TP2. l Increase voltage of TP1, and ...
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... DC TEST CIRCUIT TA1304F/N 2001-02-16 27/31 ...
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... AC TEST CIRCUIT TA1304F/N 2001-02-16 28/31 ...
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... APPLICATION CIRCUIT TA1304F/N 2001-02-16 29/31 ...
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... PACKAGE DIMENSIONS Weight: 0.33 g (Typ.) TA1304F/N 2001-02-16 30/31 ...
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... PACKAGE DIMENSIONS Weight: 1.22 g (Typ.) TA1304F/N 2001-02-16 31/31 ...