MAX9716ETA-T Maxim Integrated, MAX9716ETA-T Datasheet - Page 3

• Manufacturer Part Number: MAX9716ETA-T
• Description: Audio Amplifiers
• Manufacturer: Maxim Integrated

Specifications of MAX9716ETA-T

• Product: General Purpose Audio Amplifiers
• Output Power: 1.4 W
• Thd Plus Noise: 0.02%
• Supply Current: 4.3 mA
• Maximum Power Dissipation: 1951 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TDFN-8
• Audio Load Resistance: 4 Ohms
• Minimum Operating Temperature: - 40 C

ELECTRICAL CHARACTERISTICS—5V Supply (continued)
(V
BTL/SE = GND (MAX9717_), R
ELECTRICAL CHARACTERISTICS—3V Supply
(V
BTL/SE = GND (MAX9717_), R
Output Short-Circuit Current Limit
Thermal Shutdown Threshold
Thermal Shutdown Hysteresis
Power-Up/Enable from Shutdown
Time (Note 10)
Shutdown Time
Input Resistance
Quiescent Supply Current
Shutdown Supply Current
SHDN Threshold
BTL/SE Threshold
Common-Mode Bias Voltage
Output Offset Voltage
Power-Supply Rejection Ratio
Output Power
Total Harmonic Distortion Plus
Noise
Output-Noise Density
Signal-to-Noise Ratio
CC
CC
= 5V, V
= 3V, V
PARAMETER
PARAMETER
GND
GND
= 0V, SHDN = V
= 0V, SHDN = V
_______________________________________________________________________________________
L
L
= ∞ connected between OUT+ and OUT-. Typical values are at T
= ∞ connected between OUT+ and OUT-. Typical values are at T
CC
CC
, T
, T
SYMBOL
SYMBOL
THD+N
A
t
A
I
V
PSRR
SHDN
P
SHDN
SNR
R
V
I
t
I
V
V
V
V
BIAS
= +25°C. C
SC
PU
= +25°C. C
OUT
e
Low-Cost, Mono, 1.4W BTL Audio
CC
OS
IN
IH
IH
IL
IL
n
(Note 9)
C
MAX9717B/C/D
V
T
SHDN = GND
(Note 4)
V
V
V
R
R
R
A
P
f
THD+N = 1%
IN
A
BIAS
IN-
IN-
IN+
RIPPLE
OUT
L
L
L
V
BIAS
BIAS
= 8Ω (Note 6)
= 8Ω, THD+N = 1%, f
= 4Ω, THD+N = 1%, f
= -40°C to +85°C
= 6dB, R
= 10kHz
= V
= V
= V
= 0.5W, V
= 0.1µF
= 1µF, R
= 1µF, R
IN+
OUT+
= 200mV
BIAS
= V
L
,
, V
= 8Ω, f
CONDITIONS
CONDITIONS
BIAS
CC
IN+
IN
IN
P-P
= R
= R
= 3V (Note 8)
= V
(Note 3),
,
IN
F
F
BIAS
= 1kHz,
= 20kΩ (MAX9716/MAX9717A), IN+ = BIAS (MAX9716),
= 20kΩ (MAX9716/MAX9717A), IN+ = BIAS (MAX9716),
IN
IN
f = 217Hz
f = 1kHz
= 1kHz (Note 7)
= 1kHz (Note 7)
(Note 5)
Power Amplifiers
V
0.9 x
MIN
- 9%
A
A
MIN
V
1.2
CC
12
CC
= +25°C.) (Note 2)
= +25°C.) (Note 2)
/2
V
+160
0.024
TYP
TYP
0.01
250
350
525
106
100
1.1
CC
15
25
20
±7
61
73
5
4
/2
V
+ 9%
MAX
MAX
0.7 x
V
±15
CC
8.0
0.4
28
CC
1
/2
nV/√Hz
UNITS
UNITS
mW
ms
kΩ
mA
mV
°C
°C
dB
dB
µs
µA
%
A
V
V
V
3