OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

S1V30120F01A100

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21
6. Electrical Characteristics
S1V30120 Hardware Specification (Rev. 1.2) EPSON 13
6.4.2.2 Power-off Sequence
LVDD
PLLVDD
(AVDD)
HVDD
(AVDD)
t
1
Fig. 6-3 Power-off Sequence
Symbol Parameter Min. Max. Unit
t
1
Delay from HVDD (AVDD) power-off to LVDD and PLLVDD (AVDD)
power-off
*
1
.
- 500 s
*1 See Section 6.2, Recommended Operating Conditions.
6. Electrical Characteristics
14 EPSON S1V30120 Hardware Specification (Rev. 1.2)
6.4.3 Clock Synchronous Serial Interface (SPI)
Active
Low
SCLK
SIN
SFRM1
t5 t6
t8
t7
SOUT
t9
SOUT
Low
MSB
LSB
MSB
SIN
SOUT
SFRM1
t1 t3
t2
SCLK
SCLK
Lo
w
LSB
Low
t1
In
p
ut Data
Output Data
Fig. 6-4 Clock Synchronous Serial Interface
Symbol Parameter Min. Max. Unit
t
1
SFRM1 falling time to SCLK falling time 200 - ns
t
2
SCLK cycle time 1.0 - s
t
3
SCLK rising time to SFRM1 rising time 200 - ns
t
5
SIN setup time 10 - ns
t
6
SIN hold time 200 - ns
t
7
SCLK falling time to SOUT going active - 200 ns
t
8
SCLK falling time to SOUT going active with SFRM1=L - 200 ns
t
9
SFRM1 rising time to SOUT going Low - 250 ns
6. Electrical Characteristics
S1V30120 Hardware Specification (Rev. 1.2) EPSON 15
6.5 Full-Digital Audio Amplifier
The electrical characteristics of the full-digital audio amplifier are as follows unless otherwise noted:
− Ta = 25°C
− HVDD = 3.3V, LVDD = 1.8V, PLLVDD = 1.8V
− Input signal frequency = 1kHz
− Input signal level = 0dBFS
− fs = 32kHz
− Test frequency range= 20Hz ~16kHz
− Load impedance = 16Ω
− Connection to the 2
nd
low-pass filter to the output (HPO)
When AVDD = 1.8V
Parameter Symbol Condition Min. Typ. Max. Unit
Load impedance R
L
16 - -
Output power P
o
2 3 - mW
Total harmonic
distortion
THD+N Input signal level
= -6dBFS
- 0.13 0.25 %
Signal noise ratio SNR 73 76 - dB
When AVDD = 3.3V
Parameter Symbol Condition Min. Typ. Max. Unit
Load impedance R
L
16 - -
Output power P
o
8 11 - mW
Total harmonic
distortion
THD+N Input signal level
= -6dBFS
- 0.1 0.15 %
Signal noise ratio SNR 79 82 - dB
− Full Digital Amplifier characteristic may be deteriorated by AVDD Voltage fluctuation. Use
stable power supplies for AVDD.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21

S1V30120F01A100

Mfr. #:
Buy S1V30120F01A100
Manufacturer:
Epson ICs
Description:
Audio DSPs Text-to-Speech Audio Processor
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet