74F189 데이터시트 PDF ( Data sheet )

74F189 64-Bit Random Access Memory with 3-STATE Outputs April 1988 Revised July 1999 74F189 64-Bit Random Access Memory with 3-STATE Outputs General Description The F189 is a high-speed 64-bit RAM organized as a 16word by 4-bit array. Address inputs are buffered to minimize loading and are fully d

54F 74F189 64-Bit Random Access Memory with TRI-STATE Outputs August 1995 54F 74F189 64-Bit Random Access Memory with TRI-STATE Outputs General Description The ’F189 is a high-speed 64-bit RAM organized as a 16word by 4-bit array Address inputs are buffered to minimize loading and are fully deco

INTEGRATED CIRCUITS 74F189A 64-bit TTL bipolar RAM, inverting (3-State) Product specification IC15 Data Handbook 1990 Feb 23 Philips Semiconductors Philips Semiconductors Product specification 64-bit TTL bipolar RAM, inverting (3-State) 74F189A FEATURES High speed performance Replaces 74F1

INTEGRATED CIRCUITS 74F00 Quad 2-input NAND gate Product specification IC15 Data Handbook 1990 Oct 04 Philips Semiconductors Philips Semiconductors Product specification Quad 2-input NAND gate 74F00 FEATURE Industrial temperature range available ( 40°C to +85°C) TYPE TYPICAL PROPAGATION D

74F00 Quad 2-Input NAND Gate December 1994 Revised July 1999 74F00 Quad 2-Input NAND Gate General Description This device contains four independent gates, each of which performs the logic NAND function. Ordering Code: Order Number 74F00SC 74F00SJ 74F00PC Package Number M14A M14D N14A Package Desc

54F, 74F00 Quad 2-Input NAND Gate 54F, 74F00 December 1994 54F, 74F00 Quad 2-Input NAND Gate General Description This device contains four independent gates, each of which performs the logic NAND function. Features n Guaranteed 4000V minimum ESD protection Ordering Code: Commercial 74F00PC S