Datenblatt-Suchmaschine für elektronische Bauteile |
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TEA1069AH Datenblatt(PDF) 5 Page - NXP Semiconductors |
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TEA1069AH Datenblatt(HTML) 5 Page - NXP Semiconductors |
5 / 44 page 1998 Jan 08 5 Philips Semiconductors Product specification Versatile speech/dialler/ringer with music-on-hold TEA1069; TEA1069A PINNING SYMBOL PIN DESCRIPTION SOT270-1 SOT307-2 QR 1 39 receiving amplifier output GAR 2 40 gain adjustment; receiving amplifier MIC − 3 41 inverting microphone input MIC+ 4 42 non-inverting microphone input STAB 5 43 current stabilizer IR 6 44 receiving amplifier input DTMF 7 1 dual-tone multi-frequency input KT/EARTH 8 2 keytone/earth recall output CSI 9 3 cradle switch input XTAL1 10 4 oscillator input XTAL2 11 5 oscillator output RESET 12 6 reset input CE/FDI 13 7 chip enable/frequency discrimination input COL6 14 8 keyboard column input 6 COL5 15 9 keyboard column input 5 COL4 16 10 keyboard column input 4 COL3 17 12 keyboard column input 3 COL2 18 13 keyboard column input 2 COL1 19 14 keyboard column input 1 DP/FL 20 15 dial pulse/flash output HOLD 21 16 hold control input VOL2 22 17 volume 2 output VEE 23 11, 18, 23 negative line terminal TONE 24 19 tone generator output VDD 25 20 dialler/ringer part supply voltage VOL1 26 21 volume 1 output MOH/DMO 27 22 music on hold/dial mode output HF 28 24 hands-free control output ROW1 29 25 keyboard row input/output 1 ROW2 30 26 keyboard row input/output 2 ROW3 31 27 keyboard row input/output 3 ROW4 32 28 keyboard row input/output 4 ROW5 33 29 keyboard row input/output 5 DIODE 34 30 diode option output MUTE 35 31 mute output, active LOW VCC 36 32 speech part supply voltage REG 37 33 (DC) line voltage regulator decoupling AGC 38 34 automatic gain control input |
Ähnliche Teilenummer - TEA1069AH |
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Ähnliche Beschreibung - TEA1069AH |
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