參數(shù)資料
型號: TAS3103DBTG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO38
封裝: GREEN, PLASTIC, TSSOP-38
文件頁數(shù): 21/148頁
文件大小: 1247K
代理商: TAS3103DBTG4
42
4.3
Electrical Characteristics Over Recommended Operating Conditions (Unless
Otherwise Noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
VOH
High-level output
3.3-V LVCMOS
IOH = 4 mA
0.8 VDDS
V
VOH
High-level output
voltage
1.8-V LVCMOS (XTALO)
IOH = 0.55 mA
0.8 AVDD
V
VOL
Low-level output voltage
3.3-V LVCMOS
IOL = 4 mA
0.22
VDDS
V
VOL
Low-level output voltage
1.8-V LVCMOS (XTALO)
IOL = 0.75 mA
0.22 AVDD
V
IOZ
High-impedance output
current
3.3-V LVCMOS
±20
A
IIL
Low-level input
(4)
3.3-V LVCMOS
VI = VIL
±20
A
IIL
Low-level input
current(4)
1.8-V LVCMOS (XTALI)
VI = VIL
±20
A
IIH
High-level input
(5)
3.3-V LVCMOS
VI = VIH
±20
A
IIH
High-level input
current(5)
1.8-V LVCMOS (XTALI)
VI = VIH
±20
A
DSP clock = 135 MHz,
LRCLK = 96 kHz
75
MCLKI / XTALI = 12.228 MHz
DSP clock = 67.5 MHz,
LRCLK = 48 kHz
44
mA
DSP clock = 33.75 MHz,
LRCLK = 24 kHz
25
IDVDD
Digital supply current
LRCLK = 48 kHz,
MCLKI/XTALI = 12.288
MHz
3.5
Power down enabled
No LRCLK, SCLK.
MCLKI/XTALI =
12.288 MHz
2.2
mA
No LRCLK, SCLK, or
MCLKI/XTALI
2
DSP clock = 135 MHz,
LRCLK = 96 kHz
2.9
MCLKI / XTALI = 12.228 MHz
DSP clock = 67.5 MHz,
LRCLK = 48 kHz
2.7
mA
IA_DVDD Analog supply current
DSP clock = 33.75 MHz,
LRCLK = 24 kHz
2.4
A_DVDD
Power down enabled
LRCLK = 48 kHz,
MCLKI/XTALI = 12.288
MHz
1.5
mA
Power down enabled
No LRCLK, SCLK, or
MCLKI/XTALI
1.5
mA
NOTES:
4. Value given is for those input pins that connect to an internal pullup resistor as well as an input buffer. For inputs that have a pulldown
resistor or no resistor, IIL is ±1 A.
5. Value given is for those input pins that connect to an internal pulldown resistor as well as an input buffer. For inputs that have a pullup
resistor or no resistor, IIH is ±1 A.
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