ISL71840SEH Datasheet, PDF (18/27 Pages) Intersil Corporation – Radiation Hardened 30V 16-Channel Analog

ISL71840SEH
Post High Dose Rate Radiation Characteristics (V± = ±12V) Unless otherwise
specified, V± ₌ ±12V, V_CM = 0, V_O = 0V, T_A = +25°C. This data is typical mean test data post radiation exposure at a high dose rate of 50 to 300rad(Si)/s.
This data is intended to show typical parameter shifts due to high dose rate radiation. These are not limits nor are they guaranteed. (Continued)
30
30
25
BIASED
20
15
10
5
GROUNDED
25
20
BIASED
15
10
GROUNDED
5
00
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
FIGURE 47. r_DS(ON) SHIFT (V_IN = +5V) vs HDR RADIATION
00
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
FIGURE 48. r_DS(ON) SHIFT (V_IN = -5V) vs HDR RADIATION
10
8
6
BIASED
4
2
0
GROUNDED
-20
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
FIGURE 49. r_DS(ON) SHIFT (V_IN = V^-) vs HDR RADIATION
300
250 ^BIASED
200
GROUNDED
150
100
50
00
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
FIGURE 50. t_ADD SHIFT (LOW TO HIGH) vs HDR RADIATION
40
35
30
BIASED
25
20
15
GROUNDED
10
5
00
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
FIGURE 51. t_ADD SHIFT (HIGH TO LOW) vs HDR RADIATION
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60
50
BIASED
40
30
20
GROUNDED
10
00
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
FIGURE 52. t_BBM SHIFT vs HDR RADIATION
FN8734.3
June 9, 2016