ISD2590E Nuvoton Technology Corporation of America, ISD2590E Datasheet - Page 23

• Manufacturer Part Number: ISD2590E
• Description: IC VOICE REC/PLAY 90-SEC 28-PDIP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: ISD2500r

Specifications of ISD2590E

• Interface: Button/MCU
• Filter Pass Band: 2.3kHz
• Duration: 90 Sec
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PD Pulse Width (Play)
PD Pulse Width (Static)
Power Down Hold
Overflow Pulse Width
Total Harmonic Distortion
Speaker Output Power
Voltage Across Speaker Pins
MIC Input Voltage
ANA IN Input Voltage
AUX Input Voltage
EOM Pulse Width
ISD2560
ISD2575
ISD2590
ISD25120
ISD2560
ISD2575
ISD2590
ISD25120
CHARACTERISTIC
Notes:
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
Typical values @ T
All Min/Max limits are guaranteed by Winbond via electrical testing or characterization. Not all specifications are 100
percent tested.
Low-frequency cutoff depends upon the value of external capacitors (see Pin Descriptions)
From AUX IN; if ANA IN is driven at 50 mV p-p, the P
With 5.1 K Ω series resistor at ANA IN.
T
Sampling Frequency and playback Duration can vary as much as ±2.25 percent over the commercial temperature range.
For greater stability, an external clock can be utilized (see Pin Descriptions)
Filter specification applies to the antialiasing filter and the smoothing filter. Therefore, from input to output, expect a 6 dB
drop by nature of passing through both filters.
PDS
is required during a static condition, typically overflow.
A
= 25ºC and V
TABLE 9: AC PARAMETERS – Packaged Parts (Cont’d)
T
T
T
T
T
THD
P
V
V
V
V
SYMBOL
PDP
PDS
PDH
EOM
OVF
OUT
OUT
IN1
IN2
IN3
CC
= 5.0V.
MIN
[2]
OUT
- 23 -
= 12.2 mW, typical.
15.625
15.625
TYP
18.75
18.75
12.5
25.0
12.5
25.0
12.2
100
6.5
0
1
[1]
MAX
1.25
2.5
50
20
50
2
Publication Release Date: April 24, 2006
[2]
ISD2560/75/90/120
UNITS
msec
msec
msec
msec
msec
msec
msec
msec
V p-p
nsec
nsec
µsec
mW
mV
mV
%
V
[6]
@ 1 kHz
R
R
Peak-to-Peak
Peak-to-Peak
Peak-to-Peak;
R
EXT
EXT
EXT
= 16 Ω
= 600 Ω
= 16 Ω
CONDITIONS
Revision 1.2
[4]
[5]