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參數(shù)資料
| 型號： | TLV1012-15YDCR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 1 CHANNEL, AUDIO AMPLIFIER, PBGA4 |
| 封裝： | GREEN, DSBGA-4 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大?。?/td> | 246K |
| 代理商： | TLV1012-15YDCR |
OUTPUT
INPUT
V
CC
GND
–
+
– +
ABSOLUTE MAXIMUM RATINGS
(1)
RECOMMENDED OPERATING CONDITIONS
2.2-V ELECTRICAL CHARACTERISTICS
SLCS154A – OCTOBER 2008 – REVISED NOVEMBER 2008 .......................................................................................................................................... www.ti.com
FUNCTIONAL BLOCK DIAGRAM
over operating free-air temperature range (unless otherwise noted)
VCC
Supply voltage
–0.3 V to 5.5 V
VIN
Input voltage
–0.3 V to 0.3 V
θ
JA
Thermal impedance, junction to free air(2)
230.47°C/W
TA
Operating free-air temperature range
–40°C to 85°C
Tstg
Storage temperature range
–65°C to 150°C
(1)
Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
Package thermal impedance is calculated according to JESD 51-5.
MIN
MAX
UNIT
VCC
Supply voltage
2
5
V
TA
Operating free-air temperature
–40
85
°C
VCC = 2.2 V, VIN = 18 mV, RL = 2.2 k and CL = 2.2 F (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TJ
MIN
TYP
MAX
UNIT
25°C
150
240
ICC
Supply current
VIN = GND
A
Full range
280
SNR
Signal-to-noise ratio
f = 1 kHz, VIN = 18 mVPP, A-weighted
25°C
60
dB
VIN
Maximum input signal
f = 1 kHz, THD+N < 1%
25°C
100
mVPP
25°C
1.70
1.87
1.94
VOUT
Output voltage
VIN = GND
V
Full range
1.63
2.00
fLOW
Lower –3-dB roll-off frequency
RSOURCE = 50
25°C
65
Hz
fHIGH
Upper –3-dB roll-off frequency
RSOURCE = 50
25°C
95
kHz
VN
Output noise
A-weighted
25°C
–89
dBV
THD
Total harmonic distortion
f = 1 kHz, VIN = 18 mVPP
25°C
0.013
%
CIN
Input capacitance
25°C
2
pF
ZIN
Input impedance
25°C
>1000
G
25°C
14.0
15.6
16.9
AV
Gain
f = 1 kHz, RSOURCE = 50
dB
Full range
13.1
17.5
2
Copyright 2008, Texas Instruments Incorporated
Product Folder Link(s): TLV1012
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