RH1021-5_15 Datasheet, PDF (2/4 Pages) Linear Technology – Precision 5V Reference

RH1021-5
TABLE 1: ELECTRICAL CHARACTERISTICS (Preirradiation) (Note 8)
SYMBOL PARAMETER
V_OUT Output Voltage
TCV_OUT Output Voltage
Temperature Coefficient
∆V_OUT
∆V_IN
∆V_OUT
∆I_OUT
Line Regulation
Load Regulation
(Sourcing Current)
Load Regulation
(Sinking Current)
I_S
Supply Current
Output Voltage Noise
Long Term Stability
of V_OUT
Temperature Hysteresis
of V_OUT
CONDITIONS
RH1021CM-5
RH1021BM-5, DM-5
RH1021BM-5
RH1021CM-5, DM-5
7.2V ≤ V_IN ≤ 10V
10V ≤ V_IN ≤ 40V
0 ≤ I_OUT ≤ 10mA
0 ≤ I_OUT ≤ 10mA
0.1Hz ≤ f ≤ 10Hz
10Hz ≤ f ≤ 1kHz
∆T = 1000 Hrs
Noncumulative
∆T = ±25°C
T_A = 25°C
SUB- – 55°C ≤ T_A ≤ 125°C SUB-
NOTES MIN TYP MAX GROUP MIN TYP MAX GROUP UNITS
1 4.9975
5.0025 1
V
1 4.95
5.05
1
V
2
5
2,3 ppm/°C
2
20
2,3 ppm/°C
3
12
1
3
6
1
20
2,3 ppm/V
10
2,3 ppm/V
3
20
1
35
2,3 ppm/mA
3
100
1
150
2,3 ppm/mA
1.2
1
4
3
4
3.5
4
5
15
10
1.5
2,3
mA
µV_P-P
µV_RMS
ppm
ppm
TABLE 1A: ELECTRICAL CHARACTERISTICS (Postirradiation) (Note 6)
SYMBOL PARAMETER
CONDITIONS
10Krad(Si) 20Krad(Si) 50Krad(Si) 100Krad(Si) 200Krad(Si)
NOTES MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX
UNITS
V_OUT Output Voltage
RH1021CM-5
1 4.9945 5.0055 4.993 5.007 4.991 5.009 4.9875 5.0125 4.984 5.016
V
RH1021BM-5, DM-5 1 4.95 5.05 4.945 5.055 4.942 5.058 4.94 5.06 4.935 5.065
V
TCV_OUT Output Voltage
RH1021BM-5
2
Temperature Coefficient RH1021CM-5, DM-5 2
5
5
5
20
20
20
7
10 ppm/°C
22
25 ppm/°C
∆V_OUT Line Regulation
∆V_IN
7.2V ≤ V_IN ≤ 10V
3
10V ≤ V_IN ≤ 40V
3
12
12
13.5
15
18 ppm/V
6
6
6
7
9
ppm/V
∆V_OUT
∆I_OUT
Load Regulation
(Sourcing Current)
Load Regulation
(Sinking Current)
0 ≤ I_OUT ≤ 10mA
3,7
0 ≤ I_OUT ≤ 10mA
3
20
20
20
100
100
100
20
20 ppm/mA
100
150 ppm/mA
I_S
Supply Current
1.2
1.2
1.2
1.2
1.2
mA
2