ISD1420SY datasheet, PDF - EEWORLD Datasheet

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ISD1420SY: DescriptionSpeech Synthesizer With RCDG, 20s, CMOS, PDSO28, 0.300 INCH, LEAD FREE, PLASTIC, SOIC-28; CategoryAnalog mixed-signal IC Consumption circuit; File Size312KB，33 Pages; ManufacturerWinbond Electronics Corporation; Websitehttp://www.winbond.com.tw; Environmental Compliance

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ISD1420SY Overview

Speech Synthesizer With RCDG, 20s, CMOS, PDSO28, 0.300 INCH, LEAD FREE, PLASTIC, SOIC-28

ISD1420SY Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Winbond Electronics Corporation
Parts packaging code	SOIC
package instruction	SOP, SOP28,.4
Contacts	28
Reach Compliance Code	unknown
Commercial integrated circuit types	SPEECH SYNTHESIZER WITH RCDG
JESD-30 code	R-PDSO-G28
length	17.93 mm
Humidity sensitivity level	3
Number of functions	1
Number of terminals	28
On-chip memory type	EEPROM
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP28,.4
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
power supply	5 V
Certification status	Not Qualified
Maximum read time	20 s
Maximum seat height	2.64 mm
Maximum slew rate	30 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
width	7.52 mm
Base Number Matches	1

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ISD1400 SERIES

SINGLE-CHIP

VOICE RECORD/PLAYBACK DEVICES

16- AND 20-SECOND DURATION

-1-

Publication Release Date: November 16, 2005

Revision 1.3

ISD1400 SERIES

TABLE OF CONTENTS

1. GENERAL DESCRIPTION.............................................................................................................................3

2. FEATURES........................................................................................................................................................3

3. BLOCK DIAGRAM..........................................................................................................................................4

4. PIN CONFIGURATION ..................................................................................................................................5

5. PIN DESCRIPTION..........................................................................................................................................6

6. FUNCTIONAL DESCRIPTION....................................................................................................................10

6.1. D

ETAILED

ESCRIPTION

..............................................................................................................................10

6.2. O

PERATIONAL

ODES

.................................................................................................................................11

6.2.1. Operational Modes Description ..........................................................................................................11

7. TIMING DIAGRAMS ....................................................................................................................................13

8. ABSOLUTE MAXIMUM RATINGS............................................................................................................14

8.1 O

PERATING

ONDITIONS

..............................................................................................................................15

9. ELECTRICAL CHARACTERISTICS .........................................................................................................16

9.1. P

ARAMETERS

ACKAGED

ARTS

..........................................................................................................16

9.1.1. Typical Parameter Variation with Voltage and Temperature .............................................................19

9.2. P

ARAMETERS

DIE ................................................................................................................................20

9.2.1. Typical Parameter Variation with Voltage and Temperature .............................................................23

10. TYPICAL APPLICATION CIRCUIT ........................................................................................................24

11. PACKAGE DRAWING AND DIMENSIONS............................................................................................27

11.1. 28-L

EAD

300

MIL

LASTIC

MALL

UTLINE

IC (SOIC) ............................................................................27

11.2. 28-L

EAD

600

MIL

LASTIC

UAL

NLINE

ACKAGE

(PDIP).......................................................................28

11.3. D

HYSICAL

AYOUT

[1]

..........................................................................................................................29

12. ORDERING INFORMATION.....................................................................................................................31

13. VERSION HISTORY....................................................................................................................................32

-2-

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