N74F842D中文资料PDF规格书
N74F842D规格书详情
74F841/74F842 10-bit bus interface latches, non-inverting/inverting (3-State)
74F843 9-bit bus interface latch, non-inverting (3-State)
74F845/74F846 8-bit bus interface latches, non-inverting/inverting (3-State)
DESCRIPTION
The 74F841–74F846 bus interface latch series are designed to provide extra data width for wider address/data paths of buses carrying parity.
The 74F841–74F846 series are funcitonally an pin compatible to the AMD AM29841–AM29846 series.
FEATURES
• High speed parallel latches
• Extra data width for wide address/data paths or buses carrying parity
• High impedance NPN base input structure minimizes bus loading
• IIL is 20µA vs 1000A for AM29841 series
• Buffered control inputs to reduce AC effects
• Ideal where high speed, light loading, or increased fan-in are
required as with MOS microprocessors
• Positive and negative over-shoots are clamped to ground
• 3-State outputs glitch free during power-up and power-down
• 48mA sink current
• Slim dual in-line 300 mil package
• Broadside pinout
• Pin-for-pin and function compatible with AMD AM29841-846 series
产品属性
- 型号:
N74F842D
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
Bus interface latches
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHILIPS/飞利浦 |
20000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||||
Nexperia |
23/22+ |
NA |
9000 |
代理渠道.实单必成 |
询价 | ||
ON |
23+ |
SOP14中 |
12335 |
询价 | |||
PHILIPS/飞利浦 |
SOIC-24 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
PHILIPS/飞利浦 |
23+ |
SOIC-24 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
PHI |
22+ |
SOP |
7500 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
PHILIPS |
2020+ |
原厂封装 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
PHI |
23+ |
SOP |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
PHI |
23+ |
SOP |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
PHILIPS/飞利浦 |
22+21+ |
SOP |
2000 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 |