YMU762 Datasheet, PDF (10/14 Pages) List of Unclassifed Manufacturers – Mobile Audio 3

YMU762
Read cycle
A0
/CS
/RD
D0 -D7
TADS
TCSS
TADH
TCSH
TRW
TACC
TRDH
Valid
Note : Under the conditions of T_CSH ≥ 0ns,
T_ADH, T_RDH : Defined with respect to the point where the rise of /RD has reached 0.7*IOVDD.
T_ADS, T_CSS : Defined with respect to the point where the rise of /RD has reached 0.2*IOVDD.
T_ACC
: Defined with respect to the point where any of /CS , /RD and A0 has changed later.
T_RDH
: Time to the point where D0-D7 pins become high impedance.
Power consumption
Item
Min. Typical Max.
Unit
Load current of VDD+ IOVDD (at regular operation)
At SPVDD side no tone
At SPVDD side 8ohm load 400mW output
Power down mode (VDD + IOVDD+SPVDD) (*)
25
mA
4
mA
210
mA
1
10
µA
Note: T_OP=-20 to 85°C, VDD, IOVDD=3.0±0.3V, SPVDD=3.6V
(*) : Measurement condition : /CS input pin is fixed to V_IH=VDD.
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