ISD2532P View Datasheet(PDF) - Information Storage Devices
Part Name
Description
Manufacturer
ISD2532P
Information Storage Devices
ISD2532P Datasheet PDF : 28 Pages
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ISD2500 Series
Product Data Sheets
AC PARAMETERS (DIE) – CONTINUED
Symbol
Characteristic
TEOM
TOVF
THD
POUT
EOM Pulse Width
— ISD2532*
— ISD2540*
— ISD2548*
— ISD2564*
— ISD2560
— ISD2575
— ISD2590
— ISD25120
Overflow Pulse Width
Total Harmonic Distortion
Speaker Output Power
VOUT
-1 VIN1
VIN2
VIN3
Voltage Across Speaker Pins
MIC Input Voltage
ANA IN Input Voltage
Aux Input Voltage
Min(2) Typ (1) Max(2)
12.5
15.625
18.75
25.0
12.5
15.625
18.75
25.0
6.5
1
3
12.2
50
2.5
20
50
1.25
Units
Conditions
msec
msec
msec
msec
msec
msec
msec
msec
µsec
% @ 1 KHz
mW REXT = 16 Ω (4)
V p–p REXT = 600 Ω
mV Peak-to-Peak (5)
mV Peak-to-Peak
V Peak-to-Peak;
REXT = 16 Ω
NOTES:
1. Typical values @ TA = 25° C and 5.0 V.
2. All Min/Max limits are guaranteed by ISD via electrical testing or characterization.
Not all specifications are 100% tested.
3. Low-frequency cutoff depends upon the value of external capacitors (see Pin Descriptions).
4. From AUX IN; if ANA IN is driven at 50 mV p-p, the POUT=12.2 mW, typical.
5. With 5.1 KΩ series resistor at ANA IN.
6. TPDS is required during a static condition, typically overflow.
7. Sampling Frequency and Playback Duration can vary as much as ±2.25% over the commercial temperature range
and voltage range. For greater stability, an external clock can be utilized (see Pin Descriptions).
8. Filter specification applies to the antialiasing filter and the smoothing filter.
1–98
* Advance information: ISD2532/40/48/64 devices.
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