3 Test Device and Test Board Information

The SN54SC245-SEP is a packaged 20-pin, TSSOP plastic package as shown in the pinout diagram in Figure 3-1. Figure 3-2 shows the device with the package cap decapped to reveal the die for heavy ion testing. Figure 3-3 shows the evaluation board used for radiation testing. Figure 3-4 shows the bias diagram used for Single-Event Latch-up (SEL) testing.

Figure 3-1 SN54SC245-SEP Pinout Diagram

Figure 3-2 SN54SC245-SEP with Decapped Package

Figure 3-3 SN54SC245-SEP Evaluation Board (Top View)

Figure 3-4 SN54SC245-SEP SEL Bias Diagram

Figure 3-5 SN54SC245-SEP Thermal Image for SEL