ISD5008EI Overview
Using Surface Mount, you mount it on the PCB voice recorder online.The 28-TSSOP (0.465, 11.80mm Width) package of this product makes it appealing to professionals in the electronic industry.Operation Temperature is -40°C~85°C TA for this online voice recorder.For 2.7V~3.3V to function, a voltage is supplied.While offering the benefits of voice recording and playback, the ChipCorder® Series doesn't sacrifice ease of use.As long as Auto Mute, Automatic Gain Control, Volume Control can be delivered, Voice recorder online is able to do so.Integrating a Type Internal/External.Sounds have a sample rate of 4kHz~8kHz samples per second.There is an input signal going into the voice recorder online from Analog - Single Ended, Microphone.On online voice recorder, a Surface Mount is mounted.Filters can pass through 1.7 ~ 3.4kHz frequencies.A consumer IC of type SPEECH SYNTHESIZER WITH RCDG is used in this online voice recorder.To eliminate reflections of signals off the transmission line, 28 terminations are used.Power is provided by 3V.In order to meet specific requirements, 28 pins are provided.
ISD5008EI Features
Embedded in the 28-TSSOP (0.465, 11.80mm Width) package
Operating temperature of -40°C~85°C TA
SPEECH SYNTHESIZER WITH RCDG as its consumer IC type

ISD5008EI Applications
There are a lot of Nuvoton Technology Corporation of America
ISD5008EI Voice Record and Playback applications.

Voice recorders
Toys
Consumer applications
Industrial applications
Portable products
Automotive communications
Cellular phones
Automotive communications
GPS
Navigation systems

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	28-TSSOP (0.465, 11.80mm Width)
Operating Temperature	-40°C~85°C TA
Series	ChipCorder®
Published	1999
Feature	Auto Mute, Automatic Gain Control, Volume Control
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	28
Voltage - Supply	2.7V~3.3V
Terminal Position	DUAL
Terminal Form	GULL WING
Terminal Pitch	0.55mm
Pin Count	28
JESD-30 Code	R-PDSO-G28
Qualification Status	Not Qualified
Power Supplies	3V
Interface	SPI
Oscillator Type	Internal/External
Consumer IC Type	SPEECH SYNTHESIZER WITH RCDG
Output Signal	Analog - Single Ended, Analog Differential, PWM Speaker Output
Duration	4 ~ 8 Min
Input Signal	Analog - Single Ended, Microphone
Messaging	Multiple
Sampling Frequency	4kHz~8kHz
Filter Pass Band	1.7 ~ 3.4kHz
Reading Time-Max	480s
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead