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参数资料
| 型号： | REF02Z883B |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 5 V, CDIP8 |
| 封装： | CERDIP-8 |
| 文件页数： | 6/12页 |
| 文件大小： | 441K |
| 代理商： | REF02Z883B |
REV. C
–3–
REF02
ELECTRICAL SPECIFICATIONS
REF02C
REF02D
Parameter
Symbol
Conditions
Min
Typ
Max
Min
Typ
Max
Unit
Output Voltage
VO
IL = 0 mA
4.950
5.000
5.050
4.900
5.000
5.100
V
Output Adjustment Range
VTRIM
RP = 10 k
W±2.7
±6.0
±2.0
±6.0
%
Output Voltage Noise
1
en p-p
0.1 Hz to 10 Hz
12
18
12
mV p-p
Line Regulation
2
VIN = 8 V to 40 V
0.009
0.015
0.010
0.04
%/V
Load Regulation
2
IL = 0 mA to 8 mA
0.006
0.015
%/mA
IL = 0 mA to 4 mA
0.015
0.04
%/mA
Turn-On Settling Time
1
tON
To
±0.1% of final value
5
ms
Quiescent Supply Current
ISY
No Load
1.0
1.6
1.0
2.0
mA
Load Current
IL
821
mA
Sink Current
3
IS
–0.3
–0.5
–0.3
–0.5
mA
Short-Circuit Current
ISC
VO = 0
30
mA
Temperature Voltage Output
4
VT
630
mV
ELECTRICAL SPECIFICATIONS
REF02C
REF02D
Parameter
Symbol
Conditions
Min
Typ
Max
Min
Typ
Max
Unit
Output Voltage Change
VOT
0.14
0.45
0.49
1.7
%
with Temperature
5, 6
Output Voltage
7
TCVO
20
65
70
250
ppm
∞C
Temperature Coefficient
Change in VO Temperature
Coefficient with Output
RP = 10 k
W
0.7
ppm/%
Adjustment
Line Regulation
2
VIN = 8 V to 40 V
0.011
0.018
0.012
0.05
%/V
Load Regulation
2
IL = 0 mA to 5 mA
0.008
0.018
0.016
0.05
%/mA
Temperature Voltage Output
Temperature Coefficient
4
TCVT
2.1
mV/
∞C
NOTES
1Guaranteed by design.
2Line and Load Regulation specifications include the effect of self-heating.
3During sink current test the device meets the output voltage specified.
4Limit current in or out of Pin 3 to 50 nA and capacitance on Pin 3 to 30 pF.
5
VOT is defined as the absolute difference between the maximum output voltage
and the minimum output voltage over the specified temperature range expressed
as a percentage of 10 V:
DV
VV
V
OT
MAX
MIN
=
–
5
100
6
VOT specification applies trimmed to 5 V or untrimmed.
7TCV
O is defined as
VOT divided by the temperature range, i.e.,
TCV
V
C
O
OT
=
∞
D
70
Specifications are subject to change without notice.
(@ VIN = 15 V, IL = 0 mA, 0 C
TA 70 C for REF02CJ, CZ, DP, and –40 C TA +85 C for
REF02CP and CS, unless otherwise noted.)
(@ VIN = 15 V, TA = 25 C, unless otherwise noted.)
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