NXP 82S123 - 256-bit TTL bipolar PROM Philips Semiconductors 256-bit TTL bipolar PROM (32 x 8) Product specification 82S23/82S123 DESCRIPTION The 82S23 and 82S123 are field programmable, Rating: 1 ★ (2 votes)
Signetics 82S123 - 256-BIT BIPOLAR PROGRAMMABLE ROM S:ll nInne t-leS 82S23 256-BIT BIPOLAR PROGRAMMABLE ROM (32x8 ROM) (82S23 OPEN COLLECTOR) (82S123 TRI-STATE) 82S123 --------------------------FE-BR- Rating: 1 ★ (2 votes)