ISL99202IRTAZ-T Intersil, ISL99202IRTAZ-T Datasheet - Page 4

• Manufacturer Part Number: ISL99202IRTAZ-T
• Description: IC AMP STEREO 60MW 12-TQFN
• Manufacturer: Intersil
• Type: Class ABr

Specifications of ISL99202IRTAZ-T

• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 70mW x 2 @ 16 Ohm
• Voltage - Supply: 2.4 V ~ 5.5 V
• Features: Depop, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 12-TQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
Power Supply Rejection Ratio
Quiescent Current
Shutdown Current
GAIN CONTROL
Voltage Gain
Ch to Ch Gain Tracking
Total Harmonic Distortion + Ratio
NOISE PERFORMANCE
Signal to Noise Ratio
Slew Rate
Capacitve Drive
Crosstalk (QFN, CSP)
Charge Pump Oscillation Frequency
Click and Pop Level
V
Power Supply Rejection Ratio
Quiescent Current
Shutdown Current
Output Offset Voltage
Output Power at 32Ω Load
Output Power at 16Ω Load
Total Harmonic Distortion + Noise Ratio
DD
= 3.0V
PARAMETER
4
Typical Values are Tested at V
Established Under the Recommended Operating Supply Voltage Range and Ambient Temperature Range,
Unless Otherwise Noted. (Continued)
SYMBOL
THD+N
THD+N
PSRR
PSRR
I
SNR
I
xtalk
VOS
K
f
SDB
SDB
SR
I
I
A
C
soc
qq
qq
CP
V
L
V
V
V
V
SDB = GND , V
R
R
R
R
R
R
R
R
R
217Hz
1kHz
20kHz
SDB = GND
R
R
R
R
R
DD
DD
DD
DD
L
L
L
L
L
L
L
L
L
L
L
L
L
L
= 1kΩ, V
= 1kΩ, V
= 32Ω, P
= 32Ω, P
= 1kΩ, V
= 32Ω, P
= 16Ω, P
= 16Ω, P
= 32Ω, Peak voltage, Awtg. 32 sam/sec
= 32Ω, THD = 1%
= 16Ω, THD = 1%
= 1kΩ, V
= 32Ω, P
= 16Ω, P
= 2.5V to 5.0V at 217Hz
= 2.5V to 5.0V at 1kHz
= 2.5V to 5.0V at 20kHz
= 5.0V
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
ISL99202
DD
DD
= 1.5V
= 1.5V
= 35mW, BW = 22Hz to 20kHz
= 35mW, BW = 22Hz to 20kHz, A-weighted
= 5V, T
= 1.5V
= 1.5V
= 50mW, f = 1kHz
= 35mW, f = 1kHz
= 15mW, f = 10kHz
= 50mW, f = 1kHz
= 35mW, f = 1kHz
= 5.0V
TEST CONDITIONS
RMS
RMS
A
RMS
RMS
= +25°C and R
, BW = 22Hz to 20kHz, A-weighted
, BW = 22Hz to 20kHz
, f = 1kHz
, f = 1kHz
L
= 32Ω. All Maximum and Minimum Values Are
-1.55 -1.50 -1.45
MIN
400
-1
±0.15
0.005
0.005
TYP
0.01
0.04
0.05
0.01
0.02
102
105
100
113
100
500
-76
-67
0.1
0.5
2.4
0.1
96
88
76
96
88
76
54
56
3
MAX UNITS
600
4.6
1.1
3.6
1.1
1
May 29, 2009
FN6758.0
VµS
kHz
mW
mW
mA
V/V
mA
mV
dB
dB
dB
µA
dB
dB
dB
dB
dB
dB
dB
dB
dB
µA
pF
%
%
%
%
%
%
%