74189 RAM Datasheet, Distribuidor, stock y mejor precio

Part Number	74189
Manufacturer	Fairchild Semiconductor
Title	64-Bit Random Access Memory
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 decoded on-chip. The outputs are 3-STATE and are in the high impedance state whenever the Chip Select (CS) input is HIGH. The outputs are active only in the Read mo.
Features	s 3-STATE outputs for data bus applications s Buffered inputs minimize loading s Address decoding on-chip s Diode clamped inputs minimize ringing Ordering Code: Order Number 74F189SC 74F189SJ 74F189PC (Note 1) Package Number M16B M16D N16E Package Description 16-Lead Small Outline Intergrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide 16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 1.

No.	Parte #	Fabricante	Descripción
1	74180	Rochester Electronics	8-Bit Parity Generator / Checker
2	74181	Philips	4 Bit Arithmetic Logic Unit
3	74184	National Semiconductor	BCD-to-Binary and Binary-to-BCD Converters
4	74185	ETC	BCD-to-BINARY and BINARY-to-BCD Converters
5	7410	National Semiconductor	Triple 3 Input NAND Gates
6	7410	Philips	Triple 3-input NAND gate
7	74107	STMicroelectronics	DUAL J-K FLIP-FLOP
8	74109	Texas Instruments	Dual J-K Positive-Edge-Triggered Flip-Flops
9	7411	Fairchild Semiconductor	Triple 3 Input AND Gate
10	7411	ETC	TRIPLE 3-INPUT AND

74189 Datasheet. existencias, precio