CM8662IP Champion Microelectronic Corp., CM8662IP Datasheet - Page 3

• Manufacturer Part Number: CM8662IP
• Description: Audio amplifier, Single channel, PDIP, 8-Pin
• Manufacturer: Champion Microelectronic Corp.

ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V
Storage Temperature (T
Input Voltage (V
Power Dissipation (Note 3) …………………… Internally Limited
ESD Susceptibility (Note 4) ……………………………….. 3500V
ESD Susceptibility (Note 5) ………………………………... 250V
Junction Temperature ……………………………………… 150℃
Soldering Information
ELECTRICAL CHARACTERISTICS
The following specifications apply for V
Note 1. All voltage are measured with respect to the ground pin, unless otherwise specified.
Note 2. Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is functional, but do not guarantee specific performance limits. Electrical Characteristics state DC and AC electrical
specifications under particular test conditions which guarantee specific performance limits. This assumes that the device is within Operating
Ratings. Specifications are not guaranteed for parameters where no limit is given, however, the typical value is a good indication of device
performance.
Note 3. The maximum power dissipation must be derated at elevated temperature and is dictated by T
The maximum allowable power dissipation is PDMAX = (T
thermal resistance, when board mounted, is 170℃/W for package number M08A and is 107℃/W for package number N08E.
Note 4. Human body model, 100pF discharged through a 1.5kΩ resistor.
Note 5. Machine model, 200 pF - 240 pF discharged through all pins.
Note 6. Typicals are measured at 25℃ and represent the parametric norm.
Note 7. The quiescent power supply current depends on the offset voltage when a practical load is connected to the amplifier.
2002/01/31
THD + N
Symbol
Small Outline Package
Vapor Phase (60 sec) ……………………………….….. 215℃
Infrared (15 sec) …………………………………………. 220℃
PSRR
V
V
I
I
P
DD
SD
DD
OS
O
Preliminary
Power Supply Rejection Ratio
Total Harmonic Distortion +
IN
Quiescent Power Supply
) ………………………… -0.3V to VDD + 0.3V
IN
Output offset Voltage
) ………………………….……………. +6.0V
Shutdown Current
Supply Voltage
Output Power
Parameter
S
) ……….……………. -65℃ to +150℃
Noise
Rev. 2
DD
= 5V unless otherwise specified. Limits apply for T
THD = 1% (max); f = 1kHz; R
Champion Microelectronic Corporation
THD+N = 10% ; f = 1kHz; R
A
MAX
UDIO
P
V
A
- T
(Note 2)
O
IN
VD
= 500mWrms; R
(Note 1) (Note 2)
A
V
= 0V, I
)/
Test Conditions
= 2; 20Hz≦f≦20kHz
DD
Θ
V
= 4.9V to 5.1V
JA
P
PIN1
V
IN
O
. For the CM8662, TJMAX = 150℃. The typical junction-to-ambient
OWER
= 0A (Note 8)
= 0V
Thermal Resistance
Θ
Θ
Θ
Θ
OPERATING RATINGS
Temperature Range
T
Supply Voltage (V
= V
MIN
Jc
JA
Jc
JA
DD
≦T
(typ) - M08A ……………………………………….. 35℃/W
(typ) - N08E ……………………………………….. 37℃/W
(typ) - M08A ………………………………………. 170℃/W
(typ) - N08E ………………………………………. 107℃/W
L
A
= 8Ω
≦T
AMP. with S
L
L
= 8Ω
MAX
= 8Ω
…………………………. -40℃≦T
IN
) …….……..…………2.7V≦V
Min.
500
JMAX
2.7
A
= 25℃.
,
Θ
JA
CM8662
Typ.
and the ambient temperature TA.
0.55
675
825
3.6
0.7
50
HUTDOWN
5
(Note 2)
Max.
5.5
6.5
50
5
CM8662
Page 3
A
DD
≦+85℃
≦5.5V
M
Unit
mW
ODE
μA
mA
mV
dB
%
V