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SLOS350D − APRIL 2002 − REVISED JANUARY 2004
This integrated circuit can be damaged by ESD. Texas
Instruments recommends that all integrated circuits be
handledwith appropriate precautions. Failure to observe
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted
(1)
proper handling and installation procedures can cause damage.
UNIT
Supply voltage, V
16.5 V
S
ESD damage can range from subtle performance degradation to
complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could
cause the device not to meet its published specifications.
Input voltage, V
I
V
S
(2)
Output current, I
150 mA
4 V
O
Differential input voltage, V
ID
PACKAGE DISSIPATION RATINGS
Continuous power dissipation
See Dissipation Rating Table
(2)
POWER RATING
(1)
θ
JA
(3)
θ
Maximum junction temperature, T
150°C
JC
(°C/W) (°C/W)
J
PACKAGE
T
A
≤ 25°C = 85°C
T
A
Maximum junction temperature, continuous
operation, long term reliability T
J
125°C
(4)
D (8 pin)
38.3
4.7
97.5
58.4
260
1.02 W
1.71 W
410 mW
685 mW
154 mW
C suffix
0°C to 70°C
−40°C to 85°C
−65°C to 150°C
DGN (8 pin)
DGK (8 pin)
Operating free-air temperature
range, T
I suffix
A
54.2
385 mW
(1)
(2)
Storage temperature range, T
stg
This data was taken using the JEDEC standard High-K test PCB.
Power rating is determined with a junction temperature of 125°C.
This is the point where distortion starts to substantially increase.
Thermalmanagement of the final PCB should strive to keep the
junctiontemperature at or below 125°C for best performance and
long term reliability.
Lead temperature
1,6 mm (1/16 inch) from case for 10 seconds
300°C
HBM
4000 V
2000 V
100 V
CDM
ESD ratings:
MM
(1)
Stresses above these ratings may cause permanent damage.
Exposure to absolute maximum conditions for extended periods
may degrade device reliability. These are stress ratings only, and
functional operation of the device at these or any other conditions
beyond those specified is not implied.
The THS4500/1 may incorporate a PowerPAD on the underside
of the chip. This acts as a heat sink and must be connected to a
thermally dissipative plane for proper power dissipation. Failure
to do so may result in exceeding the maximum junction
temperature which could permanently damage the device. See TI
technical briefs SLMA002 and SLMA004 for more information
about utilizing the PowerPAD thermally enhanced package.
The absolute maximum temperature under any condition is
limited by the constraints of the silicon process.
RECOMMENDED OPERATING CONDITIONS
MIN
NOM MAX UNIT
Dual supply
5
7.5
15
Supply voltage
V
Single supply
4.5
0
5
(2)
Operating free-
air temperature,
C suffix
I suffix
70
85
°C
−40
T
A
(3)
(4)
The maximum junction temperature for continuous operation is
limited by package constraints. Operation above this temperature
may result in reduced reliability and/or lifetime of the device.
PACKAGE/ORDERING INFORMATION
ORDERABLE PACKAGE AND NUMBER
(1)
PLASTIC MSOP
PowerPad
PLASTIC
SMALL OUTLINE
(D)
(1)
PLASTIC MSOP
TEMPERATURE
(DGN)
SYMBOL
BFB
(DGK)
SYMBOL
ATV
THS4500CD
THS4501CD
THS4500ID
THS4501ID
THS4500CDGN
THS4501CDGN
THS4500IDGN
THS4501IDGN
THS4500CDGK
THS4501CDGK
THS4500IDGK
THS4501IDGK
0°C to 70°C
BFD
ATW
BFC
ASV
−40°C to 85°C
BFE
ASW
(1)
All packages are available taped and reeled. The R suffix standard quantity is 2500. The T suffix standard quantity is 250 (e.g., THS4501DT).
2