SM5956A NPC, SM5956A Datasheet - Page 6

• Manufacturer Part Number: SM5956A
• Description: 6-channel Asynchronous Sample Rate Converter
• Manufacturer: NPC

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ELECTRICAL CHARACTERISTICS
DC Characteristics
V
(*A) All outputs no load, system clock frequency F
(*B) All outputs no load, system clock frequency F
Note. See “Pin Classification” below for description of pins.
Pin classification
Note. The input and input/output pins are all 5V tolerant. The maximum input voltage that can be applied to these pins are 5.5V, if supply voltage is within
Current consumption
Input voltage
Output voltage
Input leakage current
Input current
Pull-down resistance
Input load capacity
SS
Symbol
V
V
the recommended operating voltage. If the input voltage is between 5.5V and VDD which is smaller than the recommended operating voltage, the
device doesn’t breakdown itself, but it maybe generate reverse current from the input pins to the supply voltage (VDD). Although input/output pins in
input mode can accept 5.5V as the maximum input voltage, the maximum output voltage in output mode is VDD level. It is forbidden to add more
voltage than VDD to output mode bidirectional pins (external pull-up or other means).
(*1)
(*2)
(*3)
(*4)
(*5)
= 0V, V
DD
DD
= 3.3V
= 3.3V
Parameter
DD
Inputs
Schmitt inputs
Pull-down inputs
Outputs
Input/Outputs
= 3.0 to 3.6V, Ta = − 40 to 85 ° C
Type
(*1)(*2)
(*3)(*5)
(*4)(*5)
(*1)(*2)
(*1)(*2)
(*3)(*5)
VDD
(*5)
(*3)
(*3)
Pin
SCK, IMOD0, IMOD1, IWL0, IWL1, DEEMN, FS0, FS1, OMOD0, OMOD1, OWL0, OWL1
LRCI, BCKI, DIA, DIB, DIC, MCK, MDT, MLE
TEST0, TEST1, TEST2, TEST3, TEST4, DMUTEN, THROUN, SLAVEN, OEDITON, RSTN, SELFN,
SCKSLN
DOA, DOB, DOC, DITO, ERROR
BCKO, LRCO
Symbol
SCK
SCK
C
V
R
V
I
V
V
I
I
I
I
DD
LH
OH
LL
OL
IH
IL
PD
LDI
IH
IL
= 36.864MHz, input word clock frequency F
= 24.576MHz, input word clock frequency F
(*A)
(*B)
BCKO, LRCO only
I
I
V
V
V
V
OH
OL
IN
IN
IN
IN
= 2.0mA
= V
= 0V
= V
= 0V
= −2.0mA
DD
DD
SM5956A
Condition
−1.0
−1.0
12.5
−1.0
Names
min
2.0
2.4
40
−
−
0
0
0
−
LRCI
LRCI
= 48kHz, SCKSLN = H (768fso), supply voltage
= 48kHz, SCKSLN = L (512fso), supply voltage
Rating
SEIKO NPC CORPORATION —6
33.0
100
100
typ
75
10
−
−
−
−
−
−
−
−
max
V
90.0
125
240
5.5
0.7
0.4
0.4
1.0
1.0
1.0
90
−
DD
Unit
mA
kΩ
µA
µA
µA
µA
pF
V
V
V
V
V