| No. | parte # | Fabricante | Descripción | Hoja de Datos |
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ETC |
Voice Recorder Push-button interface, playback can be edge or level activated Automatic power-dwon mode On-chip 8Ω speaker driver Signal 3V Power Supply Can be controlled both manually or by MCU Sample rate and duration changable by replacing a sin |
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ETC |
voice recording/playback 1. Power input: DC 2.4-5.5V 2. With internal audio amplifier, this board can drive 8 Ohm 0.5W speaker directly. 3. Microphone is on board 4. Board dimension: 54mm x 38mm 5. All the pins of ISD1820 are extended out with an connector, which can powere |
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Atvoc |
8-20 seconds voice recorder P- 50KΩ， 。 ◆(XCLK) ，，。 ◆(ROSC) VSS，。 ◆(FT) MICAGC、 。FT，，FT，REC、PLAYE PLAYL。 、 3-5V，，REC，RECLED， ，： 1、，PE，； 2、，PL，； 3、，，PE，。 ，， ，， AGC ， ，。 ， ，， RECLED ，， RECLED ，。 。，， REC 。 REC ，。 ， ISD ， ISD ， ， ISD1820P ， ， 。 ROSC ， ，。 ISD1820P，ISD1425 I |
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Infineon Technologies AG |
ISDN D-Channel Exchange Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.1 Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.2 Pin Definitions and Funct |
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Winbond |
MULTIPLE-MESSAGES VOICE RECORD/PLAYBACK audio amplifier, and high density multilevel Flash memory array. The ISD4002 series is designed to be used in a microprocessor- or microcontroller-based system. Address and control are accomplished through a Serial Peripheral Interface (SPI) or Micr |
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Maxim Integrated Products |
ISDB-T Single-Segment Low-IF Tuners ♦ Low Noise Figure: < 4dB Typical ♦ High Dynamic Range: -98dBm to 0dBm ♦ High-Side or Low-Side LO Injection ♦ ♦ ♦ ♦ ♦ Integrated VCO and Tank Circuits Low LO Phase Noise: Typical -88dBc/Hz at 10kHz Integrated Frequency Synthesizer Integrated Bandpass |
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AMBITION |
8-20 seconds voice recorder di.net Free Datasheet http://www.nDatasheet.com ISD1820 8-20 IC 、 REC ，RECLED ，。： ， PE ，，； ， PL ，； ，， PE ，。 ，，，， ， AGC ，， 。 、 ： ： 220UF RECLED （） ， RECLED ，，，。 、 ： ， LM386、D2823、D2822、TA7368、MC34119 。 SP+ SP- ，SP＋ SP－，。 LM386 ： 2 AMBITIO |
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nuvoton |
Audio Amplifier • Wide power supply range and excellent standby current o 2.0Vdc – 5.5Vdc operation o <1uA standby current • High output power (cap-less BTL configuration) o Up to 2W output into 4Ω load (<10% distortion) with 5.5Vdc supply voltage o < 0.1% distortio |
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Asahi Kasei Microsystems |
Dual PCM CODEC for ISDN/VoIP TERMINAL ADAPTER PCM CODEC and Filtering systems for ISDN Terminal Adapter - Selectable Ring Tone Generator for SLIC 16Hz or 20Hz tone is available. - Independent functions on each channel controlled by the internal register - Power Down Mode - Mute - Gain Adjustment |
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Link-PP |
T1/CEPT/ISDN-Pri Transformers CT:2CT 1CT:1CT&1CT:2CT 1.20&1.20 1.20&1.20 1.20&1.20 0.80&0.80 0.80&0.80 0.80&0.80 50&50 60&50 50&50 STANDARD TEMPERATURE RANGE MODELS – OPERATING TEMPERATURE 0 TO +70 LPB81131 1CT:1&1:1.36CT 0.70&0.70 0.70&0.70 20&20 LPB88861 LPB88862 LP |
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ETC |
Single-Chip Voice Record/Playback Devices 16- and 20-Second Durations • • • Easy-to-use single-chip voice Record/Playback solution High-quality, natural voice/audio reproduction Manual switch or microcontroller compatible – Playback can be edge- or levelactivated Single-chip durations of 16 and 20 seconds Directly casc |
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Maxim Integrated |
ISDB-T Single-Segment Low-IF Tuners ♦ Low Noise Figure: < 4dB Typical ♦ High Dynamic Range: -98dBm to 0dBm ♦ High-Side or Low-Side LO Injection ♦ Integrated VCO and Tank Circuits ♦ Low LO Phase Noise: Typical -88dBc/Hz at 10kHz ♦ Integrated Frequency Synthesizer ♦ Integrated Bandpass F |
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Filtran |
ISDN S-Bus Input/Output Transformer 04/06 Output Impedance Pulse Characteristics Dielectric Strength, (rms) Conforms to the impedance mask specified in I.430 Conforms to the pulse mask specified in I.430 1500 V 1500 V Filtran Limited 229 Colonnade Road, Nepean, Ontario, Canada. K2E |
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EPCOS |
ISDN Transformers I According to EN 60950: Reinforced insulation Creepage path = 8 mm Clearance path = 4 mm 24 max. 16,4 max. 20 max. T:\EPCOS-Allg\DS_Ind-Telecom_04-01\ISDN_AC-DC.fm · 20. 3. 2002 Marking I Manufacturer, middle block of ordering code, date code |
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ISD |
Single-Chip Voice Record/Playback • Single-chip voice Record/Playback solution • Single +3 volt supply • Low-power consumption – Operating current: ICC Play = 15 mA (typical) ICC Rec = 25 mA (typical) – Standby current: 1 µA (typical) • Single-chip durations of 4, 5, 6, and 8 minutes |
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In-System |
ASIC ATION .................................................................................................................................. 7 OVERVIEW ...................................................................................................... |
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Siemens Semiconductor Group |
ISDN DC Converter Circuit IDCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Pin Definitions |
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Asahi Kasei Microsystems |
Dual PCM CODEC for ISDN/VoIP TERMINAL ADAPTER PCM CODEC and Filtering systems for ISDN Terminal Adapter - Selectable Ring Tone Generator for SLIC 16Hz or 20Hz tone is available. - Independent functions on each channel controlled by the internal register - Power Down Mode - Mute - Gain Adjustment |
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Link-PP |
T1/CEPT/ISDN-Pri Transformers 0.70&0.70 TE2/1 16-14,6-8 LPB88786 LPB81095 1CT:1.41CT&1CT:1.41CT 1.00&1.00 30&30 .60&.60 0.70&0.70 TE2/1 16-14,11-9 LPB81023 LPB81096 1CT:1.41CT&1CT:1.41CT 1.00&1.00 30&30 .60&.60 0.70&0.70 TE2/1 1-3,11-9 ---- LPB81144 1CT:1CT&1C |
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Link-PP |
T1/CEPT/ISDN-Pri Transformers 0.70&0.70 TE2/1 16-14,6-8 LPB88786 LPB81095 1CT:1.41CT&1CT:1.41CT 1.00&1.00 30&30 .60&.60 0.70&0.70 TE2/1 16-14,11-9 LPB81023 LPB81096 1CT:1.41CT&1CT:1.41CT 1.00&1.00 30&30 .60&.60 0.70&0.70 TE2/1 1-3,11-9 ---- LPB81144 1CT:1CT&1C |
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Desde 2024. D4U Semiconductor.
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