SLOS606 – AUGUST 2008
................................................................................................................................................................................................
www.ti.com
ELECTRICAL CHARACTERISTICS
DC Characteristics, T
A
= 25°C, PVCC_X, AVCC = 18 V, R
L
= 8
Ω
(unless otherwise noted)
PARAMETER
V
OH
V
OL
| VOS |
V
BYPASS
I
IL
I
IH
High-level output voltage
Low-level output voltage
Class-D output offset voltage
PVCC/8 reference for analog section
Low-level input current
High-level input current
3.3-V TTL
5-V tolerant
3.3-V TTL
5-V tolerant
(1)
TEST CONDITIONS
3.3-V TTL and 5-V tolerant
3.3-V TTL and 5-V tolerant
(1)
(1)
MIN
2.4
TYP MAX
0.5
±26
UNIT
V
V
mV
V
µA
µA
I
OH
= –4 mA
I
OL
= 4 mA
No load
V
I
= V
IL
V
I
= 0 V, DVDD = 3 V
V
I
= V
IH
V
I
= 5.5 V, DVDD = 3 V
Normal mode
2.2
2.26
2.3
±2
±2
±2
±20
43
2
11
14
65
8
23
33
58
58
60
240
240
480
80
16
33
57
176
176
mA
µA
µA
dB
mΩ
850
ms
ms
mA
I
DD
Input supply current
Supply voltage (DVDD, AVDD)
Power down
(PDNZ = LOW)
Reset (RESET = LOW)
No load
No load
No load
PVCC = 17.5 V to 18.5 V
V
CC
= 18 V , I
O
= 500 mA,
T
J
= 25°C
C
(BYPASS)
= 1
µF,
Time required for the
C
(BYPASS)
to reach its final
value
I
CC
I
CC(RESET)
I
CC(PDNZ)
PSRR
R
DS(on)
Quiescent supply current
Quiescent supply current in reset mode
Quiescent supply current in power down mode
DC power-supply rejection ratio
Drain-source on-state resistance, high-side
Low-side
Total
Turnon time (SE mode) (Set Reg 0x1A bit 7 to 1)
Turnon time (BTL mode) (Set Reg 0x1A bit 7 to 0)
Turnoff time (SE mode) (Set Reg 0X1A bit 7 to 1)
Turnoff time (BTL mode) (Set Reg 0X1A bit 7 to 0)
t
ON
t
OFF
(1)
500
30
500
30
5-V tolerant pins are PDN, RESET, MUTE, SCLK, LRCLK, MCLK, SDIN1, SDIN2, SDA, SCL, and HPSEL.
10
Product Folder Link(s):
Copyright © 2008, Texas Instruments Incorporated
TI [ TEXAS INSTRUMENTS ]
