ml7041 Oki Semiconductor, ml7041 Datasheet - Page 11

• Manufacturer Part Number: ml7041
• Description: Audio Codec
• Manufacturer: Oki Semiconductor

ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
* The device should be used in such a way that T
OKI Semiconductor
Power Supply Voltage
Analog Input Voltage
Digital Input Voltage
Storage Temperature
Operating Junction Temperature *
Power Supply Voltage
Operating Temperature
Operating Junction Temperature
(Average) *
Input High Voltage
Input Low Voltage
Digital Input Rise Time
Digital Input Fall Time
Digital Output Load
Bypass Capacitor for SG
Master Clock Frequency
Bit Clock Frequency
Synchronous Signal Frequency
Clock Duty Ratio
Sync Pulse Setting Time
Synchronous Signal Width
T
jmax
is given by the equation:
where
T
For more details, refer to PACKAGE INFORMATION DATA BOOK.
jmax
Parameter
Parameter
= P
P = Power dissipation (W)
A 48-pin TQFP package is used.
ja + Ta
Symbol
Symbol
F
T
F
F
F
T
T
D
V
V
C
V
V
C
T
T
t
V
V
SYNC
Ta
jmaxa
BCK1
BCK2
jmax
MCK
WS
STG
t
t
CLK
AIN
DIN
DD
DD
SB
BS
DL
SG
ir
if
IH
IL
ja = 195 C (not mounted on a PCB, in still-air-ambient)
ja = 156 C (mounted on a typical PCB, in still-air-ambient)
all digital input pins
all digital input pins
all digital input pins
all digital input pins
all digital output pins
Between SG and AG
MCK
BCLK (A/ -law)
BCLK (linear)
SYNC
MCK, BCLK
SYNC
BCLK
SYNC
Condition
Condition
jmax
SYNC
BCLK
—
—
—
—
—
—
—
—
(average) is less than 105 C.
0.7
–0.01%
1BCLK
-100
Min.
–40
128
100
2.4
0.1
64
40
—
—
—
—
—
0
V
–0.3 to V
–0.3 to V
DD
–0.3 to +4.6
–55 to +150
Rating
+150
2.048
Typ.
+25
8.0
50
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
DD
+0.3
+0.3
0.20
+0.01%
Max.
2048
2048
+85
105
V
100
100
100
3.3
50
50
—
—
60
—
FEDL7041-04
DD
V
DD
ML7041
Unit
MHz
11/28
Unit
V
V
V
kHz
kHz
kHz
C
C
pF
µs
ns
ns
ns
ns
%
V
V
V
C
C
F