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Digital Audio Delta-Sigma DACs
Data Sheets Eva Board
AK4352 2V & Low Power Multi-Bit DAC PDF 89KB PDF 320KB
AK4386 3V 96kHz 24-Bit 2ch DAC PDF 225KB PDF 289KB
AK4344 3V 96kHz 24-Bit 2ch DAC with 1Vrms Output PDF 407KB PDF 702KB
AK4345 3V 96kHz 24-Bit 2ch DAC DIT and 1Vrms Output PDF 482KB PDF 702KB
AK4342 3V 96kHz 24-Bit 2ch DAC with HP-Amp & 2Vrms Output  PDF 564KB PDF 1245KB
AK4343 Low Power 2ch DAC with HP/RCV/SPK-Amp PDF 824KB PDF 678KB
AK4366 Low Power 24-Bit DAC with HP-Amp PDF 336KB PDF 228KB
AK4367 Low Power 24-Bit DAC with HP-Amp & Mixer PDF 440KB PDF 289KB
AK4368 Low Power 24-Bit DAC with 3D, HP-Amp, Mixer & PLL PDF 796KB PDF 582KB
AK4370 Low Power 24-Bit DAC with HP-Amp, Mixer & Lineout PDF 706KB PDF 846KB
AK4371 Low Power 24-Bit DAC with HP-Amp, Mixer Lineout & PLL PDF 1095KB PDF 939KB
AK4372 Low Power 24-Bit DAC with HP-Amp,Mixer,Lineout & PLL PDF 1027KB PDF 872KB
AK4373 Low Power 24-Bit DAC with HP/SPK-Amp PDF 995KB PDF 959KB
AK4380 100dB 24-Bit 96kHz 2ch DAC PDF 227KB PDF 233KB
AK4353 96kHz 24-Bit DAC with DIT PDF 252KB PDF 261KB
AK4363 96kHz 24-Bit DAC with PLL PDF 249KB PDF 377KB
AK4346 3V 104dB 192kHz 24-Bit 6ch DAC PDF 366KB --
AK4348 3V 104dB 192kHz 24-Bit 8ch DAC PDF 373KB --
AK4359 106dB 192kHz 24-Bit 8ch DAC PDF 492KB PDF 389KB
AK4359A 106dB 192kHz 24-Bit 8ch DAC PDF 592KB PDF 435KB
AK4358 192kHz 24-Bit 8ch & DAC with PCM/DSD input PDF 394KB PDF 730KB
AK4340 106dB 192kHz 24-Bit 2ch DAC with 2Vrms Output PDF 317KB PDF 336KB
AK4341 100dB 192kHz 24-Bit 2ch DAC with 2Vrms Output PDF 346KB PDF 414KB
AK4420 5V 192kHz 24-Bit 2ch DAC with 2Vrms Output PDF 339KB PDF 427KB
AK4421A 3V 192kHz 24-Bit 2ch DAC with 2Vrms Output PDF 335KB PDF 593KB
AK4424 5V 192kHz 24-Bit 2ch DAC with 2Vrms Output PDF 330KB PDF 589KB
AK4425A 5V 192kHz 24-Bit 2ch DAC with 2Vrms Output and 3-wire I/F PDF 444KB PDF 551KB
AK4426 5V 192kHz 24-Bit 2ch DAC with 2Vrms Output and I2C I/F PDF 499KB PDF 437KB
AK4430 3V 192kHz 24-Bit 2ch DAC with 2Vrms Output PDF 358KB PDF 500KB
AK4440 5V 192kHz 24-Bit 8ch DAC with 2Vrms Output PDF 649KB PDF 1729KB
AK4480 High performance 32-Bit DAC PDF 567KB PDF 638KB
AK4384 106dB 192kHz 24-Bit 2ch DAC PDF 310KB PDF 446KB
AK4387 106dB 192kHz 24-Bit 2ch DAC PDF 247KB PDF 277KB
AK4388 106dB 192kHz 24-Bit 2ch DAC PDF 330KB PDF 438KB
AK4388A 106dB 192kHz 24-Bit 2ch DAC PDF 321KB PDF 195KB
AK4385 108dB 192kHz 24-Bit 2ch DAC PDF 302KB PDF 315KB
AK4382A 112dB 192kHz 24-Bit 2ch DAC PDF 150KB PDF 478KB
AK4482* 112dB 192kHz 24-Bit 2ch DAC with Ultra Low Latency Digital Filter -- --
AK4393 120dB 96kHz 24-Bit Advanced Multi-Bit DAC PDF 243KB --
AK4395 High Performance Digital Filter 192kHz 24-Bit DAC PDF 303KB PDF 278KB
AK4396 120dB 192kHz 24-Bit Advanced Multi-Bit DAC with PCM/DSD input PDF 535KB PDF 293KB
AK4397 Premium 32-Bit DAC with PCM/DSD input PDF 593KB PDF 459KB
AK4390 Premium 32-Bit DAC with Ultra Low Latency Digital Filter PDF 452KB PDF 564KB
AK4392 120dB Premium 32-Bit DAC with PCM/DSD input PDF 559KB PDF 567KB
AK4399 123dB Premium 32-Bit DAC with PCM/DSD input PDF 582KB PDF 404KB
Digital Audio Delta-Sigma ADCs
Data Sheets Eva Board
AK5354 Low Power 20-Bit ADC with PGA  PDF 151KB PDF 128KB
AK5355 Low end Low Power 16-Bit ADC PDF 162KB PDF 219KB
AK5356 Low Power 20-Bit ADC with PGA & MIC-Amp PDF 157KB PDF 297KB
AK5700 Low Power 1ch ADC with ALC, MIC-Amp & PLL PDF 499KB PDF 449KB
AK5701 Low Power 2ch ADC with ALC, MIC/Amp & PLL PDF 966KB PDF 457KB
AK5702 Low Power 4ch ADC with ALC MIC/Amp & PLL PDF 961KB PDF 1239KB
AK5392 116dB 48kHz 24-Bit Enhanced Dual Bit ADC PDF 192KB --
AK5357 102dB 96kHz 24-Bit Enhanced Dual Bit ADC PDF 295KB PDF 164KB
AK5358B 102dB 96kHz 24-Bit Enhanced Dual Bit ADC PDF
181KB
PDF
285KB
AK5381 106dB 96kHz 24-Bit Enhanced Dual Bit ADC PDF 134KB PDF 169KB
AK5384 107dB 96kHz 24-Bit 4ch ADC PDF 237KB PDF 266KB
AK5383 110dB 96kHz 24-Bit Enhanced Dual Bit ADC PDF 135KB --
AK5393 117dB 96kHz 24-Bit Enhanced Dual Bit ADC PDF 125KB PDF 882KB
AK5359 102dB 192kHz 24-Bit Enhanced Dual Bit ADC PDF 136KB PDF 237KB
AK5386 110dB 192kHz 24-Bit Enhanced Dual Bit ADC PDF 144KB PDF 585KB
AK5385B 114dB 192kHz 24-Bit Enhanced Dual Bit ADC PDF 185KB PDF 304KB
AK5388 120dB 192kHz 24-Bit 4ch ADC PDF
429KB
PDF 1003KB
AK5394A 123dB 192kHz 24-Bit Advanced Multi-Bit ADC  PDF 187KB PDF 390KB
AK5365 103dB 96kHz 24-Bit ADC with 5ch Selector, IPGA and ALC PDF 287KB PDF 326KB
AK5366 103dB 48kHz 24-Bit ADC with 5ch Selector,IPGA and ALC PDF 339KB PDF 488KB
AK5366VR 103dB 48kHz 24-Bit ADC with 5ch Selector,IPGA and ALC PDF 311KB PDF 1448KB
AK5367A 102dB 96kHz 24-Bit ADC with 4ch Selector PDF 486KB PDF 2009KB
Digital Audio Delta-Sigma CODECs
Data Sheets Eva Board
AK4522 20-Bit Stereo CODEC PDF 135KB PDF 1600KB
AK4524 24-Bit 96kHz Audio CODEC PDF 323KB PDF 736KB
AK4528 High Performance 24-Bit 96kHz Audio CODEC PDF 300KB PDF 370KB
AK4584 24-Bit 96kHz/192kHz CODEC with DIT/DIR and IPGA PDF 330KB PDF 596KB
AK4620B 113dB/115dB 192kHz 24-Bit 2ch ADC & 2ch DAC PDF 396KB PDF 881KB
AK4621 115dB 192kHz 24-Bit 2ch ADC & 2ch DAC with Low Latency Digital Filter PDF 524KB PDF 980KB
AK4626A 96kHz/192kHz 24-Bit 2ch ADC & 6ch DAC PDF 559KB PDF 463KB
AK4627 96kHz/192kHz 24-Bit 4ch ADC & 6ch DAC with Differential Input PDF 661KB PDF 1857KB
AK4628A 96kHz/192kHz 24-Bit 2ch ADC & 8ch DAC PDF 542KB PDF 497KB
AK4629 96kHz/192kHz 24-Bit 4ch ADC & 8ch DAC with Differential Input PDF 670KB PDF 1690KB
AK4682 48Hz/192kHz 2ch ADC, 4ch DAC and Input Selector with 2Vrms I/O PDF 674KB PDF 1375KB
AK4683 96kHz/192kHz 2ch ADC & 4ch DAC with DIT/DIR, Input Selector and HP-Amp PDF 972KB PDF 1300KB
AK4685 Multi-channel CODEC with differential analog I/O PDF 576KB --
AK4686 2ch ADC & 4ch DAC with Input Selector and Cap-less 2Vrms I/O PDF 492KB PDF 2099KB
AK4687 2ch ADC & 2ch DAC with Input Selector and Cap-less 2Vrms I/O PDF 485KB PDF 1887KB
AK4586 24-Bit 96kHz 6-channel CODEC with DIR PDF 587KB PDF 774KB
AK4588 96kHz/192kHz 24-Bit 2ch ADC & 8ch DAC with DIT/DIR PDF 1145KB PDF 586KB
AK4589 114dB 96kHz/192kHz 24-Bit 2ch ADC & 8ch DAC with DIT/DIR PDF 811KB PDF 2276KB
AK4532 Internet/Network/General Purpose Multimedia Audio CODEC PDF 240KB --
AK4550 Low Power & Small Package 16-Bit CODEC PDF 128KB PDF 770KB
AK4554 Low Power & Small Package 48kHz 16-Bit CODEC PDF 197KB PDF 822KB
AK4555 Low Power 48kHz 20-Bit CODEC with I2S Format PDF 191KB PDF 823KB
AK4552 Low Power & Small Package 24-Bit CODEC PDF 121KB PDF 325KB
AK4556 103dB/106dB 192kHz 24-Bit 2ch ADC & 2ch DAC PDF 178KB PDF 742KB
AK4563A Low Power 16-Bit 4ch ADC & 2ch DAC with ALC PDF 359KB PDF 551KB
AK4565 Low Power 20-Bit CODEC with ALC PDF 285KB PDF 596KB
AK4569 Low Power 20-Bit CODEC with IPGA & HP-Amp PDF 460KB PDF 310KB
AK4665A Low Power 2ch ADC & 2ch DAC with ALC and MIC/HP-Amp PDF 523KB PDF 876KB
AK4633 Low Power 1ch ADC & 1ch DAC with ALC and MIC/SPK-Amp PDF 708KB PDF 906KB
AK4634 Low Power 1ch ADC & 1ch DAC with MIC/Class-D SPK Amp PDF 1085KB PDF 1150KB
AK4632 Low Power 1ch ADC & 1ch DAC with ALC and MIC/SPK/Video-Amp PDF 619KB PDF 653KB
AK4635 Low Power 1ch ADC & 1ch DAC with MIC/Class-D SPK/Video-Amp PDF 1094KB PDF 929KB
AK4636 16-Bit Mono CODEC with ALC & MIC/SPK/Video-Amp. PDF 1079KB PDF 2685KB
AK4641EN Low Power 1ch ADC & 2ch DAC with B/T I/F and MIC-Amp PDF 455KB PDF 728KB
AK4671 Low Power 2ch ADC & 2ch DAC with B/T I/F and MIC/RCV/HP-Amp PDF 1601KB PDF 1091KB
AK4675 Low Power 2ch ADC & 2ch DAC with B/T I/F and MIC/RCV/HP/SPK-Amp PDF 2792KB PDF 2792KB
AK4673 Low Power 2ch ADC & 2ch DAC with TSC and MIC/HP-Amp PDF 1264KB PDF 1562KB
AK4650 Low Power 1ch ADC & 2ch DAC with AC-Link, TSC and MIC/HP/SPK-Amp PDF 859KB --
AK4642EN Low Power 2ch ADC & 2ch DAC with ALC/Eq and MIC/HP/SPK-Amp PDF 647KB PDF 604KB
AK4643 Low Power 2ch ADC & 2ch DAC with ALC/Eq and MIC/HP/SPK-Amp PDF 896KB PDF 762KB
AK4644 Low Power 2ch ADC & 2ch DAC with ALC/Eq and MIC/HP/RCV-Amp PDF 801KB PDF 1090KB
AK4645 Low Power 2ch ADC & 2ch DAC with ALC/Eq and MIC/SPK-Amp PDF 792KB PDF 857KB
AK4645A Low Power 2ch ADC & 2ch DAC with ALC/Eq and MIC/HP-Amp PDF 940KB PDF 1638KB
AK4645EZ Low Power 2ch ADC & 2ch DAC with ALC/Eq and MIC/HP-Amp PDF 960KB --
AK4646 Low Power 2ch ADC & 2ch DAC with ALC/Eq and MIC/HP-Amp PDF 726KB PDF 572KB
AK4649 Low Power 24-Bit 2ch ADC & 2ch DAC with ALC/Eq and MIC/SPK-Amp PDF 947KB PDF 1736KB
AK4950 Low Power 24-Bit 2ch ADC & 2ch DAC with ALC/Eq and MIC/SPK/Cap-less Video-Amp PDF 967KB --
AK4955 Low Power 24-Bit 2ch ADC & 2ch DAC with DSP, ALC/Eq and MIC/SPK/Cap-less Video-Amp -- PDF 3947KB
AK4647 2ch ADC & 2ch DAC with PLL and MIC/HP-Amp PDF 543KB --
AK4648 Low Power 2ch ADC & 2ch DAC with MIC/HP/Stereo SPK-Amp PDF 543KB PDF 878KB
AK4953A Low Power 24-Bit 2ch ADC & 2ch DAC with ALC/Eq and MIC/HP/SPK-Amp PDF 931KB --
AK4691 Low Power 2ch ADC & 4ch DAC with MIC/HP/SPK-Amp PDF 1011KB PDF 1983KB
AK4591 24-Bit 4ch ADC with Input Selector + 24-Bit 6ch DAC PDF 298KB --
AK4611

104dB/108dB 192kHz 24-Bit 4ch ADC & 8ch DAC

PDF 988KB --
AK4612

104dB/108dB 192kHz 24-Bit 6ch ADC & 8ch DAC

PDF 1099KB --
AK4613

104dB/108dB 192kHz 24-Bit 4ch ADC & 12ch DAC

PDF 1131KB --
AK4614 104dB/108dB 192kHz 24-Bit 6ch ADC & 12ch DAC PDF 1261KB PDF 1489KB
Audio DSP
Data Sheets Eva Board
AK4753 24-Bit 2ch ADC & 4ch DAC with Limiter and 5band Eq PDF 974KB PDF 1865KB
AK7600 Audio Processor with 24-Bit 2ch ADC/6ch DAC PDF 426KB PDF 2701KB
AK7730A 24-Bit 2ch ADC and Audio DSP with Delay Ram PDF 397KB --
AK7734 Audio DSP with 2-Channel ADC/SRC PDF 464KB --
AK7722 Audio DSP with 4ch ADC, 4ch DAC and SRC PDF 451KB --
AK7754 Audio DSP with Stereo CODEC + MIC/HP-AMP PDF 534KB --
AK7742 Floating Point Audio DSP with 24-Bit 2ch ADC/4ch DAC, SRC and DelayRAM PDF 370KB --
AK7770 Floating Point Audio DSP with 24-Bit 4ch ADC/6ch DAC, SRC and Delay RAM PDF 406KB --
AK7780 Floating Point Audio DSP with 24-Bit 5ch ADC and SRC PDF 508KB PDF 1372KB
Digital Audio Interface
Data Sheets Eva Board
AK4101A 192kHz 24-Bit 8ch DIT PDF 321KB PDF 724KB
AK4103A 192kHz 24-Bit 2ch DIT PDF 396KB PDF 751KB
AK4104 3V 192kHz 24-Bit 2ch DIT PDF 376KB PDF 575KB
AK4112B 96kHz 24-Bit DIR with 4:1 Selector PDF 335KB PDF 415KB
AK4116 Low Power 48kHz 24-Bit DIR PDF 357KB PDF 231KB
AK4117 192kHz 24-Bit DIR with 2:1 Selector PDF 469KB PDF 211KB
AK4113 192kHz 24-Bit DIR with 6:1 Selector PDF 531KB PDF 326KB
AK4114 192kHz 24-Bit DIR with 8:1 Selector & DIT PDF 451KB PDF 737KB
AK4118A 192kHz 24-Bit DIR with 8:1 Selector, GPIO & DIT PDF 683KB PDF 551KB
AK4115 High Feature 192kHz 24-Bit DIR with 8:3 Selector & DIT PDF 746KB PDF 422KB
Sample Rate Converter
Data Sheets Eva Board
AK4120 Sample Rate Converter with Mixer and Volume PDF

519KB

PDF

1630KB

AK4121A 96kHz Asynchronous Sample Rate convreter with PLL PDF

367KB

PDF

285KB

AK4122A 96kHz Asynchronous Sample Rate Converter with PLL and DIR PDF

528KB

PDF

959KB

AK4125 192kHz Asynchronous Sample Rate Converter with PLL PDF

357KB

PDF

202KB

AK4127 192kHz Asynchronous Sample Rate Converter with PLL PDF

474KB

PDF

217KB

AK4126 192kHz 6ch Asynchronous Sample Rate Converter with PLL PDF

274KB

PDF

904KB

AK4129 216kHz 6ch Asynchronous Sample Rate Converter with Internal Oscillator PDF

719KB

--

AK4128A

216kHz 8ch Asynchronous Sample Rate Converter with Internal Oscillator

PDF

757KB

PDF

2290KB

USB ICs
Data Sheets Eva Board
AK5374 2Ch ADC with USB I/F PDF 561KB PDF 1559KB
AK5373 2Ch ADC with USB I/F PDF 208KB PDF 1287KB
AK5371A 2ch ADC with USB Interface PDF 421KB --
AK5370 1ch ADC with USB Interface PDF 208KB --
AK4571 USB Interface Audio CODEC PDF 360KB --
A/V Switch
Data Sheets Eva Board
AK4702 AV SCART Switch with Audio DAC and Volume PDF 466KB --
AK4704 AV SCART Switch with Audio DAC, Volume and Video Filter -- --
AK4705A AV SCART Switch with Audio DAC, Volume and Video Filter PDF 869KB PDF 467KB
AK4706 AV SCART Switch with Audio DAC, Volume and HD Video Filter PDF 689KB PDF 546KB
AK4707 AV SCART Switch PDF 565KB PDF 1284KB
AK4708 AV SCART Switch with Dual RGB Outputs and Video Filter PDF 455KB PDF 1316KB
AK4709 Cap-less AV SCART Switch with Volume and Video Filter PDF 599KB PDF 1526KB
AK4710 Cap-less AV Amp with Video Filter PDF 372KB PDF 1068KB
AK4711 Cap-less AV Amp with HD Video Filter PDF 396KB PDF 1005KB
AK4220 7:3 Audio Switch & 6:3 Video Switch PDF 559KB PDF 1145KB
AK4223 6:2 AV Switch PDF 353KB PDF 1010KB
AK4250 1ch Capless Video Amp with LPF PDF 184KB --
AK4252 1ch Capless Video Amp with LPF PDF 175KB PDF 337KB
AK4254 7:2 Capless Video Switch PDF 343KB PDF 972KB
Audio amplifier
Data Sheets Eva Board
AK4201 Stereo Cap-less HP-Amp PDF 217KB PDF 1421KB
AK4213 Audio Subsystem with 1.6W Mono SPK-Amp and Stereo Cap-less HP-Amp PDF 762KB PDF 606KB
Amplifier for Dynamic speaker
AK7830 0.9W Stereo Class-D amplifier with Power booster for 8ohm Dynamic speaker
AK7832A 2.0W Stereo Class-D amplifier with ALC for Dynamic speaker
AK7833 2.0W Mono Class-D amplifier with ALC for Dynamic speaker
AK7835 2.4W Mono Class-D amplifier for Dynamic speaker
AK7837A* Receiver / Louder Two-way Mono Class-D amplifier with ALC for Dynamic speaker
Amplifier for Piezo Speaker
AK7841 14Vpp Mono Class-D amplifier for Piezo speaker with built-in DCDC
AK7844 14Vpp Stereo Class-D amplifier for Piezo speaker with built-in DCDC
AK7845 23Vpp Mono Class-D amplifier for Piezo speaker with built-in DCDC
AK7846 23Vpp Stereo Class-D amplifier for Piezo speaker with built-in DCDC
AK7811* 14Vpp Mono Class-D amplifier with Bass Enhancement and Charge Pump Booster
TV Sound Processor
Data Sheets Eva Board
AK4140 Digital BTSC Decoder PDF 597KB PDF 534KB
AK4141 Digital NICAM/A2/EIA-J Decoder PDF 846KB PDF 1911KB
AK4145 Digital BTSC Encoder PDF 313KB PDF 1344KB

* Under Development