ISD ChipCorder®

Nuvoton's ChipCorder® is a complete, single chip solution for voice and audio recording and playback. It is designed to offer the highest quality single-chip voice record/playback solutions for embedded applications. Non-volatile and highly integrated, they are ideal solutions for adding voice prompts, alerts, interactive menus, and voice memos to consumer, industrial and security products. Available pre-recording services make it easy to add voice to system design.
 
All packages available in Pb-free
 

 

Key Features

Benefits

Non-volatile message storage using patented multi-level storage (MLS)

6 Seconds to 17 Minutes Record and Playback Durations

4.0 to 12.0KHz Sampling Frequency provides
Industry-Leading Sound Quality

Built-in Message Management for

  • Single/Multiple messages
  • Voice prompting

Fully Integrated System Functions

  • AGC, Microphone preamplifier
  • Speaker drivers

Low Voltage Operation

Customizable and localizable for different markets and languages

Highest quality in voice record and playback for embedded and standalone applications

  • Voice band design for efficient speech capture
  • Unique approach avoids cost and complexity of DSP based solutions

Voice record and playback system on a single chip

  • Analog circuit elements for complete system design solutions

Non-volatile message storage due to multi-level storage architecture

  • MLS technology eliminates digital compression artifacts, while minimizing memory array size

Applications

Novelties

  • Giveaways
  • Talking Key Chains
  • Photo frames
  • Recording Pens
  • Greeting cards

Toys

Automotive

  • Remote keyless entry
  • Door chimes
  • Radar detectors

Industrial

  • Warning signals
  • Vending machines
  • Bus/metro announcement system

Home Appliances

  • Refrigerators
  • Microwaves

Security

  • Residential home security panel
  • Smoke detectors
  • Fire alarms
DIGITAL CHIPCORDER
Product Series Part No. Duration Sample Rate (kHz) Package Option Temperature Options Status* RoHS Development Tools Datasheet

 ISD15100
ISD15102
ISD15104
ISD15108
ISD15116
 2-16 min** Up to 48kHz LQFP 48 Industrial P Y ISD-ES15100 USB
 Available
ISD15000

ISD15C00
ISD15D00

0*** Up to 48khz LQFP 48 Industrial
AEC-Q100		 P Y ISD-ES15100 USB
ISD-ES15D00USB
 Request
ISD3000

ISD3800
ISD3900

 0*** Up to 48khz LQFP 48 Industrial P Y ISD-ES15100 USB
ISD-ES15D00USB
 Request
ISD2100
ISD2130
 30** sec Up to 32khz QFN 20 Industrial S Y ISD-ES15100 USB
ISD-ES2130_DEMO
 Request
MLS CHIPCORDER
Product Series Part No. Duration Sample Rate (kHz) Package Option Temperature Options Status* RoHS Development Tools Datasheet
ISD14B20
ISD14B40
ISD14B80
10-128 sec 4~12 DIE Commercial

P 

 Y ISD-DEMO-1900
ISD-ES1900_USB_PROG		 Available
ISD1916
ISD1932
ISD1964
10-128 sec 4~12 SOIC 28 Industrial P Y ISD-DEMO-1900
ISD-ES1900_USB_PROG		 Available
ISD1610B
ISD1616B
ISD1620B
 6-40 sec 4~12 SOIC 16
DIE		 Commercial Industrial P Y I16-COB20
ISD-ES1600_USB_PROG		 Available
ISD1730
ISD1760
ISD17120
ISD17240
 20-480 sec 4~12 DIP 28
SOIC 28
 TSOP 28
DIE		 Commercial
Industrial		 P Y ISD-COB1760
ISD-ES17xx_USB_PB		 Available
ISD1806
ISD1810
 6-12  sec 4~8 DIE 0 - 50oC P Y ISD-ES1810I Available
ISD18A04
 4-8 sec 4~8 DIE 0 - 50oC P Y ISD-COB18A04 Request
ISD18B12
ISD18B24
 6-24 sec 4~8 DIE Commercial P Y ISD-COB18B24 Available
ISD4000
 2-16 min

4.0
5.3
6.4
8.0

 DIP 28
SOIC 28
TSOP 28
DIE		 Commercial Industrial P Y ISD-ES302 Available
Available
Available

ISD5100
ISD5102
ISD5104
ISD5108
ISD5116
 1-16 min 4.0
5.3
6.4
8.0		 SOIC 28
TSOP 28
DIE		 Industrial P Y ISD-ES511
ISD-ES512		 Available

* Status: P= Mass Production, S=Samples, UD=Under Development, UD (Time)= Under Development(Ready Time), EOL=End of life.
** Upon 8kHz, 4-Bit ADPCM
*** Use external SPI Flash

 

Contact us:  ChipCorder@nuvoton.com