These octal D-type edge-triggered flip-flops feature 3-state outputs designed specifically for bus driving. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
The eight flip-flops enter data on the low-to-high transition of the clock (CLK) input. The SN74ALS575A, SN54AS575, and SN74AS575 may be synchronously cleared by taking the clear () input low.
The output-enable () input does not affect internal operations of the flip-flops. Old data can be retained or new data can be entered while the outputs are in the high-impedance state.
The SN54ALS574B, SN54AS574, and SN54AS575 are characterized for operation over the full military temperature range of -55°C to 125°C
SN74ALS575A | |
Voltage Nodes(V) | 5 |
Vcc range(V) | 4.5 to 5.5 |
Input Level | TTL |
Output Level | TTL |
Output Drive(mA) | -2.6/24 |
No. of Outputs | 8 |
Static Current | 20.5 |
th(ns) | 0 |
tpd max(ns) | 14 |
tsu(ns) | 15 |
Logic | True |
Technology Family | ALS |
Rating | Catalog |
器件 | 状态 | 温度 | 价格(美元) | 封装 | 引脚 | 封装数量 | 封装载体 | 丝印标记 |
SN74ALS575ADW | ACTIVE | 0 to 70 | 6.60 | 1ku | SOIC(DW) | 24 | 25 | TUBE | ALS575A |
SN74ALS575ADWE4 | ACTIVE | 0 to 70 | 6.60 | 1ku | SOIC(DW) | 24 | 25 | TUBE | ALS575A |
SN74ALS575ADWG4 | ACTIVE | 0 to 70 | 6.60 | 1ku | SOIC(DW) | 24 | 25 | TUBE | ALS575A |
SN74ALS575ANT | ACTIVE | 0 to 70 | 7.55 | 1ku | PDIP(NT) | 24 | 15 | TUBE | SN74ALS575ANT |
SN74ALS575ANTE4 | ACTIVE | 0 to 70 | 7.55 | 1ku | PDIP(NT) | 24 | 15 | TUBE | SN74ALS575ANT |
器件 | 环保计划* | 铅/焊球涂层 | MSL 等级/回流焊峰 | 环保信息与无铅 (Pb-free) | DPPM / MTBF / FIT 率 |
SN74ALS575ADW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ALS575ADW | SN74ALS575ADW |
SN74ALS575ADWE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ALS575ADWE4 | SN74ALS575ADWE4 |
SN74ALS575ADWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ALS575ADWG4 | SN74ALS575ADWG4 |
SN74ALS575ANT | Pb-Free (RoHS) | CU NIPDAU | N/A for Pkg Type | SN74ALS575ANT | SN74ALS575ANT |
SN74ALS575ANTE4 | Pb-Free (RoHS) | CU NIPDAU | N/A for Pkg Type | SN74ALS575ANTE4 | SN74ALS575ANTE4 |