贴片直插P89LPC932B P89C668HFA P89C132MBP P89C592EFA 4

贴插TDA8844-S1-P89C132MBP-74HCT4052D-AXK720145G

P89C138MBB P89C138MBA P89C132MBP P89C038MBA P87X52X2BN

P89C138MBB/A P89C138MBA/A P89C132MBA/A P89C038MBP/8