فیلتر بر اساس سازنده:
SN7407N
120,000 تومانBuffer, Non-Inverting 6 Element 1 Bit per Element Open Collector Output 14-PDIP
SN5407J
360,000 تومانMilitary six-channel, 4.5-V to 5.5-V bipolar buffers with 30-V tolerant open-collector outputs
SN74ALS245AN
120,000 تومانTransceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP