YMF752 Datasheet, PDF (8/14 Pages) YAMAHA CORPORATION – AC97 Rev2.1 Audio CODEC with SRC

YMF752
ELECTRICAL CHARACTERISTICS
1. Absolute Maximum Ratings
Parameter
Analog Supply Voltage
Digital Supply Voltage
Analog Input Voltage
Digital Input Voltage
Ambient Temperature
Storage Temperature
Note) DV_SS = AV_SS = 0V
Symbol
AV_DD
DV_DD
V_INA
V_IND
T_OP
T_STG
Min.
-0.3
-0.3
-0.3
-0.3
0
-50
2. Recommended Operating Conditions
Max.
Unit
7.0
V
4.6
V
AV_DD+0.3
V
DV_DD+0.3
V
70
°C
125
°C
Parameter
Symbol Min.
Typ.
Max. Unit
Analog Operating Voltage
Digital Operating Voltage
Operating Ambient Temperature
Note) DV_SS = AV_SS = 0V
AV_DD
4.75
5.00
5.25
V
DV_DD 3.135
3.30
3.465
V
T_OP
0
25
70
°C
3. DC Characteristics
Parameter
Symbol Condition
Min.
Typ.
Max.
Unit
High Level 1 Input Voltage
V_IH1 *1
0.7 ´ DV_DD
-
-
V
Low Level 1 Input Voltage
V_IL1 *1
-
-
0.3 ´ DV_DD V
High Level 2 Input Voltage
V_IH2 *2
0.8 ´ DV_DD
-
-
V
Low Level 2 Input Voltage
V_IL2 *2
-
-
0.2 ´ DV_DD V
High Level Output Voltage
V_OH I_OUT = -1mA DV_DD - 0.55
-
-
V
Low Level Output Voltage
V_OL I_OUT = 1mA
-
-
0.55
V
Input Leakage Current
I_LI
-10
-
10
µA
Pull-up Resistance
R_UP
50
100
200
kW
Note) T_OP=0~70°C, DV_DD=3.3±0.165V, AV_DD=5.0±0.25V, Capacitor load=50pF
*1 : Apply to XTL_IN, RESET#, SYNC, SDATA_OUT and BIT_CLK
*2 : Apply to CODEC ID0# and CODEC ID1#
8
July 2, 1999