tc94a04afdg TOSHIBA Semiconductor CORPORATION, tc94a04afdg Datasheet - Page 34

• Manufacturer Part Number: tc94a04afdg
• Description: 1 Chip Audio Digital Processor
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Timing
Clock cycle
Clock “H” cycle width
Clock “L” cycle width
Standby time
Reset pulse width
ELRI/O hold time
(ELRI/O input)
DIN 0, 1, 2 setup time
DIN 0, 1, 2 hold time
EBCI/O
clock cycle
EBCI/O clock
“H” cycle width
EBCI/O clock
“L” clock width
ELRI/O output delay time
(ELRI/O output)
DOUT output delay time (1)
DOUT output delay time (2)
Clock Input Pin (XI)
Reset Pin ( RST )
Audio Serial Interface (EBCI/O, ELRI/O, DIN0 to 2, DOUT)
Characteristics
Characteristics
Characteristics
(ELRI/O input)
Symbol
Symbol
Symbol
t
t
t
t
t
t
t
t
t
EBCI
EBIH
t
WRS
t
t
EBIL
t
RRS
LOH
DO1
DO2
SDI
HDI
t
XIH
LIH
XIL
XI
Circuit
Circuit
Circuit
Test
Test
Test
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Unless than fs = 48 kHz,
EBCI/O input: Unless than 64
fs
C
C
C
L
L
L
= 30 pF
= 30 pF
= 30 pF
Test Condition
Test Condition
Test Condition
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TC94A04AFG/AFDG
Min
Min
Min
− 75
150
1.0
27
10
50
50
75
75
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0
Typ.
13.5
13.5
Typ.
Typ.
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2005-09-28
Max
Max
Max
75
60
35
35
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Unit
Unit
Unit
ms
ns
ns
ns
µ s
ns
ns
ns
ns
ns
ns
ns
ns
ns