ISD1740PYI Nuvoton Technology Corporation of America, ISD1740PYI Datasheet - Page 6

• Manufacturer Part Number: ISD1740PYI
• Description: IC VOICE REC/PLAY 40-SEC 28-DIP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: ISD1700, ChipCorder®r

Specifications of ISD1740PYI

• Interface: SPI
• Duration: 40 Sec
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ISD-COB1790 - BOARD DEMO FOR ISD1790ISD-COB1760 - BOARD DEMO FOR ISD1760ISD-COB1750 - BOARD DEMO FOR ISD1750ISD-COB1740 - BOARD DEMO FOR ISD1740ISD-COB1730 - BOARD DEMO FOR ISD1730ISD-COB17240 - BOARD DEMO FOR ISD17240ISD-COB17210 - BOARD DEMO FOR ISD17210ISD-COB17150 - BOARD DEMO FOR ISD17150ISD-ES17XX_USB_PB - BOARD DEMO FOR ISD1700 SERIES
• Filter Pass Band: -
• Lead Free Status / RoHS Status: Supplier Unconfirmed, Lead free / RoHS Compliant

4 PINOUT CONFIGURATION
Refer to Design Guide for details before performing any design or PCB layout.
AUD/AUX
AnaIn
V
V
MIC+
AGC
MIC-
VOL
V
V
V
R
SP-
Sp+
SSP2
CCP
CCA
SSA
SSP1
OSC
RESET
AnaIn
SCLK
MISO
MOSI
V
MIC+
MIC-
V
V
V
LED
SSP2
SP-
SS
CCD
CCP
SSA
ISD1700
SOIC / PDIP
ISD1700
TSOP
- 6 -
AUD / AUX
V
REC
R
Sp+
INT / RDY
FWD
ERASE
VOL
AGC
FT
V
PLAY
V
SSP1
OSC
SSD
CCA
ISD1700 SERIES
INT / RDY
ERASE
FWD
FT
MOSI
MISO
RESET
LED
V
V
REC
SS
SCLK
PLAY
CCD
SSD