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

ISL71840SEH
Post High Dose Rate Radiation Characteristics (V± = ±15V) Unless otherwise
specified, V± = ±15V, 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)
25
20
BIASED
15
10
5
GROUNDED
00
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
20
18
16
14
12
10
8
6
4
2
00
BIASED
GROUNDED
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
FIGURE 35. r_DS(ON) SHIFT (V_IN = +5V) vs HDR RADIATION
FIGURE 36. r_DS(ON) SHIFT (V_IN = -5V) vs HDR RADIATION
8
7
6
5
BIASED
4
3
2
GROUNDED
1
0
-1
-20
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
FIGURE 37. r_DS(ON) SHIFT (V_IN = V^-) vs HDR RADIATION
35
30
25
BIASED
20
15
10
5
GROUNDED
0
-5
-10 ₀
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
FIGURE 39. t_ADD SHIFT (HIGH TO LOW) vs HDR RADIATION
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250
BIASED
200
150
GROUNDED
100
50
00
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
FIGURE 38. t_ADD SHIFT (LOW TO HIGH) vs HDR RADIATION
60
50
BIASED
40
30
20
GROUNDED
10
00
20 40 60 80 100 120 140 160
HIGH DOSE RATE RADIATION (krad(Si))
FIGURE 40. t_BBM SHIFT vs HDR RADIATION
FN8734.3
June 9, 2016