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| 型號(hào)： | REF2920AIDBZRG4 |
| 英文描述： | 100ppm/∑C, 50レA in SOT23-3 CMOS VOLTAGE REFERENCE |
| 中文描述： | 100ppm/ΣC，50レ的SOT23阿- 3 CMOS電壓基準(zhǔn) |
| 文件頁(yè)數(shù)： | 2/16頁(yè) |
| 文件大小： | 412K |
| 代理商： | REF2920AIDBZRG4 |
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REF2912, 2920, 2925, 2930, 2933, 2940
2
SBVS033A
www.ti.com
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Texas Instru-
ments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degrada-
tion 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.
ABSOLUTE MAXIMUM RATINGS
(1)
Supply Voltage, V+ to V
–
................................................................... 7.0V
Output Short-Circuit
(2)
.............................................................. Continuous
Operating Temperature ..................................................
–
40
°
C to +125
°
C
Storage Temperature .....................................................
–
65
°
C to +125
°
C
Junction Temperature.................................................................... +150
°
C
Lead Temperature (soldering, 10s)............................................... +300
°
C
NOTES: (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.
(2) Short-circuit to ground.
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
DESIGNATOR
(1)
PACKAGE
MARKING
ORDERING
NUMBER
TRANSPORT
MEDIA, QUANTITY
PRODUCT
PACKAGE-LEAD
REF2912
SOT23-3
"
SOT23-3
"
SOT23-3
"
SOT23-3
"
SOT23-3
"
SOT23-3
"
DBZ
"
DBZ
"
DBZ
"
DBZ
"
DBZ
"
DBZ
"
–
40
°
C to +125
°
C
"
–
40
°
C to +125
°
C
"
–
40
°
C to +125
°
C
"
–
40
°
C to +125
°
C
"
–
40
°
C to +125
°
"
–
40
°
C to +125
°
C
"
R29A
"
R29B
"
R29C
"
R29D
"
R29E
"
R29F
"
REF2912AIDBZT
REF2912AIDBZR
REF2920AIDBZT
REF2920AIDBZR
REF2925AIDBZT
REF2925AIDBZR
REF2930AIDBZT
REF2930AIDBZR
REF2933AIDBZT
REF2933AIDBZR
REF2940AIDBZT
REF2940AIDBZR
Tape and Reel, 250
Tape and Reel, 3000
Tape and Reel, 250
Tape and Reel, 3000
Tape and Reel, 250
Tape and Reel, 3000
Tape and Reel, 250
Tape and Reel, 3000
Tape and Reel, 250
Tape and Reel, 3000
Tape and Reel, 250
Tape and Reel, 3000
"
REF2920
"
REF2925
"
REF2930
"
REF2933
"
REF2940
"
NOTE: (1) For the most current specifications and package information, refer to our web site at www.ti.com.
PACKAGE/ORDERING INFORMATION
ELECTRICAL CHARACTERISTICS
Boldface
limits apply over the specified temperature range,
T
A
=
–
40
°
C to +125
°
C.
At T
A
= +25
°
C, I
LOAD
= 0mA, V
IN
= 5V, unless otherwise noted.
REF29xx
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
REF2912-1.25V
OUTPUT VOLTAGE
Initial Accuracy
V
OUT
1.225
1.25
1.275
2
V
%
NOISE
Output Voltage Noise
Voltage Noise
f = 0.1Hz to 10Hz
f = 10Hz to 10kHz
1.8V
≤
V
IN
≤
5.5V
REF2920
20
42
μ
Vp-p
μ
Vrms
μ
V/V
LINE REGULATION
60
190
OUTPUT VOLTAGE
Initial Accuracy
V
OUT
2.007
2.048
2.089
2
V
%
NOISE
Output Voltage Noise
Voltage Noise
f = 0.1Hz to 10Hz
f = 10Hz to 10kHz
V
REF
+ 50mV
≤
V
IN
≤
5.5V
REF2925
28
65
μ
Vp-p
μ
Vrms
μ
V/V
LINE REGULATION
110
290
OUTPUT VOLTAGE
Initial Accuracy
V
OUT
2.450
2.50
2.550
2
V
%
NOISE
Output Voltage Noise
Voltage Noise
f = 0.1Hz to 10Hz
f = 10Hz to 10kHz
V
REF
+ 50mV
≤
V
IN
≤
5.5V
35
80
μ
Vp-p
μ
Vrms
μ
V/V
LINE REGULATION
120
325
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| REF2920AIDBZTG4 | 100ppm/∑C, 50レA in SOT23-3 CMOS VOLTAGE REFERENCE |
| REF2925AIDBZRG4 | 100ppm/∑C, 50レA in SOT23-3 CMOS VOLTAGE REFERENCE |
| REF2925AIDBZTG4 | 100ppm/∑C, 50レA in SOT23-3 CMOS VOLTAGE REFERENCE |
| REF2930AIDBZRG4 | 100ppm/∑C, 50レA in SOT23-3 CMOS VOLTAGE REFERENCE |
| REF2930AIDBZTG4 | 100ppm/∑C, 50レA in SOT23-3 CMOS VOLTAGE REFERENCE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| REF2920AIDBZT | 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 2.048V 100ppm/DegC 50uA SOT23-3 Series RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| REF2920AIDBZTG4 | 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 2.048V 100ppm/DegC 50uA SOT23-3 Series RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| REF2925 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:100ppm/∑C, 50レA in SOT23-3 CMOS VOLTAGE REFERENCE |
| REF2925AIDBZR | 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 2.5V 100ppm/DegC 50uA SOT23-3 Series RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| REF2925AIDBZRG4 | 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 2.5V 100ppm/DegC 50uA SOT23-3 Series RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
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