MC34119D Freescale Semiconductor, MC34119D Datasheet
MC34119D
Specifications of MC34119D
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MC34119D Summary of contents
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... Speaker 4.0 k – Bias Chip CD Disable Circuit 7 MC34119P Gnd MC34119D MC34119DTB Motorola, Inc. 1996 Order this document by MC34119/D MC34119 LOW POWER AUDIO AMPLIFIER SEMICONDUCTOR TECHNICAL DATA SUFFIX PLASTIC PACKAGE CASE 626 SUFFIX PLASTIC PACKAGE CASE 751 (SO– DTB SUFFIX PLASTIC PACKAGE ...
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RECOMMENDED OPERATING CONDITIONS Characteristics Supply Voltage Voltage @ CD (Pin 1) Load Impedance Peak Load Current Differential Gain (5.0 kHz Bandwidth) Ambient Temperature ELECTRICAL CHARACTERISTICS ( unless otherwise noted.) Characteristics AMPLIFIERS (AC CHARACTERISTICS) AC Input Resistance ...
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Symbol Pin CD 1 Chip Disable – Digital input. A Logic “0” (<0.8 V) sets normal operation. A logic “1” ( 2.0 V) sets the power down mode. Input impedance is nominally FC2 2 A capacitor at ...
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General The MC34119 is a low power audio amplifier capable of low voltage operation ( 2.0 V minimum) such as that encountered in line–powered speakerphones. The circuit provides a differential output (V O1 – the ...
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The center flat portion of each curve is defined by the maximum output current capability of the MC34119. The right (descending) portion of ...
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Figure 4. Power Supply Rejection versus Frequency ( 1 0 200 1 FREQUENCY (Hz) Figure 6. Power Supply Rejection versus ...
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Figure 10. Device Dissipation, 32 1200 1000 800 600 400 6.0 V 200 3 100 200 300 LOAD POWER (mW) Figure 12. Distortion versus Power (f ...
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Figure 16. Small Signal Response 20 s/DIV Figure 18 – versus Load Current 1.5 1.4 1.3 1.2 1.1 2 1.0 0.9 0 120 I ...
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Figure 22. Audio Amplifier with Bass Suppression 75 k 0.05 0. 5 – 4.0 k 0.1 4.0 k Input 50 k – 5.0 F 125 ...
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F –A– NOTE 2 C –T– N SEATING PLANE 0.13 (0.005 –A– –B– –T– SEATING PLANE D 8X 0.25 (0.010 ...
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K 8x REF 0.10 (0.004) 0.15 (0.006 L PIN 1 IDENT 0.15 (0.006 –V– C 0.10 (0.004) G –T– D SEATING PLANE MOTOROLA ANALOG IC DEVICE DATA ...
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Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of ...