參數(shù)資料
型號: TLV2231(中文)
廠商: Texas Instruments, Inc.
英文描述: Single LINCMOS Rail-To-Rail Micropower OP AMP(單路滿電源幅度,微功耗運放)
中文描述: 單LINCMOS軌至軌微功率運算放大器(單路滿電源幅度,微功耗運放)
文件頁數(shù): 5/30頁
文件大?。?/td> 833K
代理商: TLV2231(中文)
TLV2231, TLV2231Y
Advanced LinCMOS
RAIL-TO-RAIL
LOW-POWER SINGLE OPERATIONAL AMPLIFIERS
SLOS158 – JUNE 1996
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, V
DD
(see Note 1)
Differential input voltage, V
ID
(see Note 2)
Input voltage range, V
I
(any input, see Note 1)
Input current, I
I
(each input)
Output current, I
O
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current into V
DD+
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current out of V
DD–
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Duration of short-circuit current (at or below) 25
°
C (see Note 3)
Continuous total power dissipation
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, T
A
: TLV2231C
TLV2231I
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: DBV package
12 V
±
V
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–0.3 V to V
DD
±
5 mA
±
50 mA
±
50 mA
±
50 mA
unlimited
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
See Dissipation Rating Table
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0
°
C to 70
°
C
–40
°
C to 85
°
C
–65
°
C to 150
°
C
260
°
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.
NOTES:
1. All voltage values, except differential voltages, are with respect to VDD –.
2. Differential voltages are at the noninverting input with respect to the inverting input. Excessive current flows when input is brought
below VDD– – 0.3 V.
3. 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
POWER RATING
DERATING FACTOR
ABOVE TA = 25
°
C
1.2 mW/
°
C
TA = 70
TA 70 C
POWER RATING
TA = 85
TA 85 C
POWER RATING
DBV
150 mW
96 mW
78 mW
recommended operating conditions
TLV2231C
MIN
2.7
TLV2231I
MIN
2.7
UNIT
MAX
MAX
Supply voltage, VDD
Input voltage range, VI
Common-mode input voltage, VIC
Operating free-air temperature, TA
NOTE 1: All voltage values, except differential voltages, are with respect to VDD –.
10
10
V
VDD–
VDD–
VDD+ –1.3
VDD+ –1.3
70
VDD–
VDD–
–40
VDD+ –1.3
VDD+ –1.3
85
V
V
°
C
0
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