ISD1964SYI Nuvoton Technology Corporation of America, ISD1964SYI Datasheet - Page 18

• Manufacturer Part Number: ISD1964SYI
• Description: IC VOICE REC/PLAY 128SEC 28-SOIC
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of ISD1964SYI

• Interface: Pushbutton
• Duration: 42.4 - 128 Sec
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (0.300", 7.50mm Width)
• For Use With: ISD-COB1964 - BOARD DEMO FOR ISD1964/32ISD-COB1916 - BOARD DEMO FOR ISD1916
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Filter Pass Band: -

[3]
for ISD1964 (512 Rows)
: The durations for various fixed message configurations on I1916 device at 8 kHz
sampling frequency are shown in below table.
for ISD1932 (256 Rows)
Msg
Msg
Msg
# of
# of
# of
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
16
8
5.5
4.0
3.25
2.875
2.50
2.0
32
16
10.75
8.0
6.5
5.375
4.625
4.0
64
32
21.5
16.0
12.87
5
10.75
9.25
8.0
M1
M1
M1
8
5.25
4.0
3.25
2.625
2.25
2.0
16
10.62
5
8.0
6.375
5.375
4.625
4.0
32
21.25
16.0
12.87
5
10.75
9.125
8.0
M2
M2
M2
5.25
4.0
3.25
2.625
2.25
2.0
10.62
5
8.0
6.375
5.375
4.625
4.0
21.25
16.0
12.75
10.62
5
9.125
8.0
M3
M3
M3
18
4.0
3.25
2.625
2.25
2.0
6.375
5.375
4.625
4.0
8.0
M4
16.0
12.75
10.62
5
9.125
8.0
M4
M4
3.0
2.625
2.25
2.0
6.375
5.25
4.5
4.0
M5
12.75
10.62
5
9.125
8.0
M5
M5
2.625
2.25
2.0
Publication Release Date: Jan 5, 2009
5.25
4.5
4.0
M6
M6
10.62
5
9.125
8.0
M6
2.25
2.0
4.5
4.0
M7
M7
9.125
8.0
M7
2.0
4.0
M8
M8
ISD1900
8.0
M8
Revision 0.51