m41t00aud STMicroelectronics, m41t00aud Datasheet - Page 38

• Manufacturer Part Number: m41t00aud
• Description: Serial Real-time Clock With Audio
• Manufacturer: STMicroelectronics

Table 16.
1. The lowest step, from GAIN = 0 to GAIN = 1, is not tested.
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Symbol
P
P
TWU
O-MAX
V
SRR
OO
Output offset voltage
Maximum output power
Power supply rejection ratio
Gain step size
Wake-up time after power up C
Audio section electrical characteristics, valid for V
T
AMB
= 25°C (except where otherwise noted)
Parameter
No input signal,
RL = 8
THD = 2% Max, f = 1kHz,
RL = 8
RL = 8
V
audio input grounded
f = 217Hz
GAIN steps 1-2 to E-F (1)
RIPPLE
BIAS
= 1µF
Ω
Ω
Ω
, Av = 2,
= 200mV
Condition
PP
(1)
CC
= 3.3V and
Min
300
55
2
Typ
375
10
61
3
Max
100
150
4
Unit
mW
mV
ms
dB
dB