参数资料
型号: TLE2425CPSR
厂商: TEXAS INSTRUMENTS INC
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO8
封装: GREEN, PLASTIC, SOP-8
文件页数: 12/24页
文件大小: 613K
代理商: TLE2425CPSR
TLE2425
PRECISION VIRTUAL GROUND
SLOS065D MARCH 1991 REVISED APRIL 2002
2
WWW.TI.COM
POST OFFICE BOX 1443
HOUSTON, TEXAS 772511443
1
2
3
4
8
7
6
5
OUT
COMMON
IN
NC
D, OR JG PACKAGE
(TOP VIEW)
NC No internal connection
OUT
IN
COMMON
LP PACKAGE
(TOP VIEW)
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Continuous input voltage, VI
40 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output current, IO
±80 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Duration of short-circuit current at (or below) 25
°C (see Note 1)
unlimited
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous total power dissipation
See Dissipation Rating Table
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA: C-suffix
0
°C to 70°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I-suffix
40
°C to 85°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M-suffix
55
°C to 125°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg
65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D package
260
°C
. . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: JG or LP package
300
°C
. . . . . . . . . . . . . .
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.
NOTE 1: The output may be shorted to either supply. Temperature and/or supply voltages must be limited to ensure that the maximum dissipation
rating is not exceeded.
DISSIPATION RATING TABLE
PACKAGE
TA ≤ 25°C
DERATING FACTOR
TA = 70°C
TA = 85°C
TA = 125°C
PACKAGE
TA ≤ 25 C
POWER RATING
DERATING FACTOR
ABOVE TA = 25°C
TA = 70 C
POWER RATING
TA = 85 C
POWER RATING
TA = 125 C
POWER RATING
D
725 mV
5.8 mW/
°C
464 mW
377 mW
145 mW
JG
1050 mV
8.4 mW/
°C
672 mW
546 mW
210 mW
LP
775 mV
6.2 mW/
°C
496 mW
403 mW
155 mW
recommended operating conditions
C-SUFFIX
I-SUFFIX
M-SUFFIX
UNIT
MIN
MAX
MIN
MAX
MIN
MAX
UNIT
Input voltage, VI
4
40
4
40
4
40
V
Operating free-air temperature, TA
0
70
40
85
55
125
°C
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