AK5392VS

AK5392VS Datasheet

[AK5392]

Part	Datasheet
AK5392VS	AK5392VS (pdf)

PDF Datasheet Preview
ASAHI KASEI [AK5392] AK5392 Enhanced Dual Bit 24Bit ADC General Description The AK5392 is a 24bit, 128x oversampling 2ch A/D Converterfor professional digital audio systems. The modulator in the AK5392 uses the new developed Enhanced Dual Bit architecture. This new architecture achieves the wider dynamic range, while keeping much the same superior distortion characteristics as conventional Single Bit way. The AK5392 performs 116dB dynamic range, so the device is suitable for professional studio equipments such as digital mixer, digital VTR etc. Enhanced Dual Bit ADC Sampling Rate 1kHz~54kHz Full Differential Inputs S/ N+D 105dB DR 116dB S/N 116dB High Performance Linear Phase Digital Anti-Alias filter • Passband • Ripple 0.001dB • Stopband 110dB Digital HPF & Offset Calibration for Offset Cancel Master Clock 256/384fs Power Supply 5V±5% Analog , 3~5.25V Digital Power Dissipation 470mW Package 28pin SOP 0188-E-01 1997/11 ASAHI KASEI - Ordering Guide - Pin Layout AK5392-VS AKD5392 -10~+70°C 28pin SOP AK5392 Evaluation Board [AK5392] - Compatibility with AK5391 Changed Specs Parameter HPF Output Resolution DR Input Offset AK5391 No 20/24bit 113dB Required AK5392 Yes 24bit 116dB Not required Pin Compatibility The following pin functions are changed from AK5391. AK5392 supports 24bit only. Pin No. 2 19 27 AK5391 VREFLSEL24 VREFR- AK5392 GNDL HPFE GNDR 0188-E-01 -2- 1997/11 ASAHI KASEI [AK5392] Pin Name 1 VREFL 2 GNDL 3 VCOML 4 AINL+ 5 AINL6 ZCAL 7 VD 8 DGND 9 CAL 10 RST 11 SMODE2 12 SMODE1 13 LRCK PIN/FUNCTION Function O Lch Reference Voltage Pin, 3.75V Normally connected to GNDL with a 10uF electrolytic capacitor and a 0.1uF ceramic capacitor - Lch Reference Ground Pin, 0V O Lch Common Voltage Pin, 2.5V I Lch Analog positive input Pin I Lch Analog negative input Pin I Zero Calibration Control Pin This pin controls the calibration reference signal. "L":VCOML and VCOMR

PDF Datasheet Preview

ASAHI KASEI
[AK5392]

AK5392

Enhanced Dual Bit 24Bit ADC

General Description The AK5392 is a 24bit, 128x oversampling 2ch A/D Converterfor professional digital audio systems. The modulator in the AK5392 uses the new developed Enhanced Dual Bit architecture. This new architecture achieves the wider dynamic range, while keeping much the same superior distortion characteristics as conventional Single Bit way. The AK5392 performs 116dB dynamic range, so the device is suitable for professional studio equipments such as digital mixer, digital VTR etc.

Enhanced Dual Bit ADC Sampling Rate 1kHz~54kHz Full Differential Inputs S/ N+D 105dB DR 116dB S/N 116dB High Performance Linear Phase Digital Anti-Alias filter
• Passband
• Ripple 0.001dB
• Stopband 110dB Digital HPF & Offset Calibration for Offset Cancel Master Clock 256/384fs Power Supply 5V±5% Analog , 3~5.25V Digital Power Dissipation 470mW Package 28pin SOP
0188-E-01
1997/11
ASAHI KASEI - Ordering Guide
- Pin Layout

AK5392-VS AKD5392
-10~+70°C
28pin SOP

AK5392 Evaluation Board
[AK5392]
- Compatibility with AK5391

Changed Specs

Parameter HPF Output Resolution DR Input Offset

AK5391 No
20/24bit 113dB Required

AK5392 Yes 24bit
116dB Not required

Pin Compatibility The following pin functions are changed from AK5391. AK5392 supports 24bit only.

Pin No. 2 19 27

AK5391 VREFLSEL24 VREFR-

AK5392 GNDL HPFE GNDR
0188-E-01 -2-
1997/11

ASAHI KASEI
[AK5392]

Pin Name
1 VREFL
2 GNDL 3 VCOML 4 AINL+ 5 AINL6 ZCAL
7 VD 8 DGND 9 CAL
10 RST
11 SMODE2 12 SMODE1
13 LRCK

PIN/FUNCTION

Function

O Lch Reference Voltage Pin, 3.75V

Normally connected to GNDL with a 10uF electrolytic capacitor and
a 0.1uF ceramic capacitor
- Lch Reference Ground Pin, 0V

O Lch Common Voltage Pin, 2.5V

I Lch Analog positive input Pin

I Lch Analog negative input Pin

I Zero Calibration Control Pin

This pin controls the calibration reference signal.
"L":VCOML and VCOMR

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived AK5392VS Datasheet file may be downloaded here without warranties.

Datasheet ID: AK5392VS 515907