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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： | 7/12页 |
| 文件大小： | 441K |
| 代理商： | REF02Z883B |
REV. C
REF02
–4–
2
4
5
6
2. INPUT VOLTAGE (VIN)
4. GROUND
5.TRIM
6. OUTPUT VOLTAGE (VOUT)
DIE SIZE 0.074
0.048 INCH, 3552 SQUARE MILS
(1.88
1.22 MM, 2.29 SQUARE MM)
Figure 1. Dice Characteristics (125 C Tested Dice Available)
TYPICAL ELECTRICAL CHARACTERISTICS
REF02NT
REF02N
REF02GT
REF02G
Parameter
Symbol
Conditions
Typical
Unit
Temp. Voltage Output
2, 3
VT
630
mV
Temp. Voltage Output
Temperature
Coefficient
2, 3
TCVT
2.1
mV/
∞C
Output Voltage
Temperature
Coefficient
TCVO
10
ppm/
∞C
Load Regulation
IL = 0 mA to 10 mA
IL = 0 mA to 8 mA,
NT, GT @ 125
∞C
0.007
0.005
0.009
0.006
%/mA
Output Voltage
Noise
en p-p
0.1 Hz to 10 Hz
10
mV p-p
Turn-On Settling
To
±0.1% of Final
Time
tON
Value NT, GT
GT @ 125
∞C
7.5
5.0
7.5
5.0
ms
Quiescent Current
ISY
No Load, NT,
GT @ 125
∞C
1.4
1.0
1.4
1.0
mA
Load Current
IL
21
mA
Sink Current
IS
–0.5
mA
Short-Circuit Current
ISC
VO = 0
30
3030
30mA
NOTES
1For 25
∞C specifications of REF02NT and REF02GT, see REF02N and REF02G respectively.
2See AN18 for detailed REF02 thermometer applications information.
3Limit circuit in or out of Pin 3 to 50 nA and capacitance on Pin 3 to 30 pF.
(@ VIN = 15 V, TA = 25 C, unless otherwise noted.)
1
WAFER TEST LIMITS*
REF02NT
REF02N
REF02GT
REF02G
Parameter
Symbol
Conditions
Limit
Unit
Output Voltage
VO
IL = 0
4.975
4.985
4.950
4.975
V min
5.025
5.015
5.050
5.025
V max
Output Adjustment
Range
VTRIM
RP = 10 k
W±3.0
±3.0
% min
Line Regulation
VIN = 8 V to 40 V
0.015
0.01
0.015
0.01
%/V max
*Electrical tests are performed at wafer probe to the limits shown. Due to variations in assembly methods and normal yield loss, yield after packaging is not guaranteed
for standard product dice. Consult factory to negotiate specifications based on dice lot qualification through sample lot assembly and testing.
(@ VIN = 15 V, TA = 25 C for REF02N and REF02G devices, TA = 125 C for REF02NT and REF02GT devices,
unless otherwise noted.)
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