FN8921 Rev.2.00

Page 21 of 28

Jan 19, 2021

ISL71218M

Radiation Tolerance

5.1.3

Typical Radiation Performance

VS = ±15V, VCM = 0V, RL = Open, TA = +25°C, unless otherwise specified. The exposure rate for total ionizing dose was

<10mrad(Si)/sec at +25°C.

Figure 52. VOS vs TID

Figure 53. IBIAS vs TID

Figure 54. IOS vs TID

Figure 55. AVOL vs TID

Figure 56. VOH vs TID

Figure 57. VOL vs TID

-400.0

-300.0

-200.0

-100.0

0.0

100.0

200.0

300.0

400.0

0k

10k

20k

30k

PA

Total Dose (rad(Si))

Avg_Ch_A (B)

Avg_Ch_A (U)

Avg_Ch_B (B)

Avg_Ch_B (U)

Spec Min

Spec Max

-1,000.0

-800.0

-600.0

-400.0

-200.0

0.0

200.0

400.0

600.0

800.0

1,000.0

0k

10Kk

20k

30k

PA

Total Dose (rad(Si))

Avg_Pos (B)

Avg_Pos (U)

Avg_Neg (B)

Avg_Neg (U)

Spec Min

Spec Max

-60.0

-40.0

-20.0

0.0

20.0

40.0

60.0

0k

10k

20k

30k

PA

Total Dose (rad(Si))

Avg_Ch_A (B)

Avg_Ch_A (U)

Avg_Ch_B (B)

Avg_Ch_B (U)

Spec Min

Spec Max

100.0

120.0

140.0

160.0

180.0

200.0

220.0

0k

10k

20k

30k

PA

Total Dose (rad(Si))

Avg_Pos (B)

Avg_Pos (U)

Avg_Neg (B)

Avg_Neg (U)

Spec Min

Spec Max

0.0

20.0

40.0

60.0

80.0

100.0

120.0

0k

10k

20k

30k

PA

Total Dose (rad(Si))

Avg_Ch_A (B)

Avg_Ch_A (U)

Avg_Ch_B (B)

Avg_Ch_B (U)

Spec Max

0.0

10.0

20.0

30.0

40.0

50.0

60.0

70.0

80.0

90.0

0k

10k

20k

30k

PA

Total Dose (rad(Si))

Avg_Ch_A (B)

Avg_Ch_A (U)

Avg_Ch_B (B)

Avg_Ch_B (U)

Spec Max