参数资料
型号: REF-01AH
厂商: LINEAR TECHNOLOGY CORP
元件分类: 基准电压源/电流源
英文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 10 V, MBCY8
封装: METAL CAN, TO-5, 8 PIN
文件页数: 1/8页
文件大小: 96K
代理商: REF-01AH
REF-01/REF-02
1
15V
–15V
412
*
1/2W
357
*
1/2W
5V
350
BRIDGE
ACTIVE
ELEMENT
R2
20k
R4
20k
R5
2M
R6
2M**
R3
2M
+
+
GAIN = 100
A2
LT1001
A1
LT307
IN
OUT
GND
REF-02
REDUCES REFERENCE AND AMPLIFIER LOADING.
IF R6 = R3, BRIDGE IS NOT LOADED BY R2 AND R4.
A1 VOS AND DRIFT ARE NOT CRITICAL.
*
**
TA01a
–5V
APPLICATIO S
U
DESCRIPTIO
U
FEATURES
TYPICAL APPLICATIO
U
A/D and D/A Converters
Precision Regulators
Constant Current Sources
V/F Converters
Bridge Excitation
Trimmed Output
±0.3%
Low Drift—5ppm/
°C Typ
Low Noise—3ppm(P-P)
High Line Rejection
Temperature Output—REF-02
Low Supply Current 1.4mA Max
Precision
Voltage References
The REF-01/REF-02 are precision 10V and 5V bandgap
references which provide stable output voltages over a
wide range of operating conditions. Output voltage is
accurate to
±0.3%withalow5ppm/°Ctypicaltemperature
coefficient. The REF-01 and REF-02 are excellent choices
for applications where low drift, moderate accuracy, low
power consumption and low cost are considerations.
The REF-02 includes a temperature output pin which
provides a linear voltage proportional to absolute tem-
perature.
For lower drift and higher accuracy references, please see
the LT1019 and LT1021 data sheets.
, LTC and LT are registered trademarks of Linear Technology Corporation.
Ultra Linear Strain Gauge Amplifier
Output Voltage Temperature Drift
TEMPERATURE (
°C)
–50
OUTPUT
VOLTAGE
(NORMALIZED)
1.003
1.002
1.001
1.000
0.999
0.998
0.997
25
75
TA01b
–25
0
50
100
125
0
°C TO 70°C BOX GUARANTEED FOR
REF-01E AND REF-02E (8.5ppm/
°C)
FULL TEMP RANGE BOX GUARANTEED FOR
REF-01A AND REF-02A (8.5ppm/
°C)
相关PDF资料
PDF描述
REF01HH 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 10 V, MBCY8
REF-02DN8 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 5 V, PDIP8
REF-01HN8 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 10 V, PDIP8
REF-02D 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 5 V, CDIP8
REF-05BJ/883 THREE TERM VOLTAGE REFERENCE, MBCY8
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