| PART |
Description |
Maker |
| MC145436A |
Low Power Dual Tone Multiple Frequency Receiver
|
Motorola
|
| EM91410 |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
|
ELAN Microelctronics Corp .
|
| MT9043AN48PINSSOP MT9043 MT9043AN |
Dual reference frequency selectable, 3,3V Digital PLL with multiple clock outputs for T1/E1 and Stratum 4 and 4E applications
T1/E1 System Synchronizer
|
ZARLINK[Zarlink Semiconductor Inc]
|
| EM91403A/B/C/D EM91403AP |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
Telephone Dialer Multi-Function Dialer
|
ELAN Microelectronics C...
ELAN Microelctronics Corp .
|
| EM57220 EM57212 EM57204 EM57240 EM57230 |
20 Seconds Single Chip Voice/Dual Tone Sound Effect Synthesizer(语音容量20秒的单片语音/双音调语音合成器)
12 Seconds Single Chip Voice/Dual Tone Sound Effect Synthesizer(璇??瀹归?12绉?????璇??/???璋???冲????)
4 Seconds Single Chip Voice/Dual Tone Sound Effect Synthesizer(璇??瀹归?4绉?????璇??/???璋???冲????)
40 Seconds Single Chip Voice/Dual Tone Sound Effect Synthesizer(璇??瀹归?40绉?????璇??/???璋???冲????)
30 Seconds Single Chip Voice/Dual Tone Sound Effect Synthesizer(璇??瀹归?30绉?????璇??/???璋???冲????)
|
ELAN Microelctronics Corp .
|
| M994AT-LB M994A M994A-05 M994A-19 M994A-68 M994A-6 |
From old datasheet system
VDD CONTROL DUAL TONE
Dual tone 128 notes, Switch of one octave lower output, TO92-3L?DIP 16L or CHIP form
BOOK, EMC FILTERS, EPCOS, DATA 20; RoHS Compliant: NA 128双音指出，一个八度低输出，TO92 - 3升开关？双酯16L型或芯片形式
Dual tone 128 notes, Switch of one octave lower output, TO92-3LDIP 16L or CHIP form 128双音指出，一个八度低输出，TO92 - 3升开关？双酯16L型或芯片形式
|
List of Unclassifed Manufacturers
ETC[ETC]
MOSDESIGN SEMICONDUCTOR CORP
Electronic Theatre Controls, Inc.
|
| FIN212ACGFX FIN212ACMLX FIN212AC FIN212ACBFX |
12-Bit Serializer Deserializer with Multiple Frequency Ranges
|
FAIRCHILD[Fairchild Semiconductor]
|
| AD7750 |
Single Phase Product-to-Frequency Converter for Multiple Applications
|
Analog Devices
|
| FIN12AC FIN12ACGFX FIN12ACMLX |
Low-Voltage 12-Bit Bi-Directional Serializer/Deserializer with Multiple Frequency Ranges
|
Fairchild Semiconductor
|
| M-980-02T M-980-02 M-980-02P M-980-02S |
3V/5V General Purpose Call Progress Tone Detector TELECOM, TONE DECODER CIRCUIT, PDSO16
|
CLARE[Clare, Inc.]
Clare Inc
|
| HCF4051 HCF4051B HCF4051BC1 HCF4051BEY HCF4051BF H |
ANALOG MULTIPLEXERS-DEMULTIPLEXERS
Multiple RS-232 Drivers And Receivers 20-SSOP 0 to 70
Multiple RS-232 Drivers And Receivers 20-SOIC 0 to 70
Dual Differential Line Driver 16-SO 0 to 70
5V High-Speed RS-232 Transceivers with 0.1uF Capacitors 5V的高RS - 232收发器与0.1uF电容
Dual Differential Line Driver 16-SOIC 0 to 70 模拟多路复用器，解复用器
300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit
|
SGS Thomson Microelectronics
ST Microelectronics
STMICROELECTRONICS[STMicroelectronics]
意法半导
STMicroelectronics N.V.
|
