SL74HC138中文資料SLS數(shù)據(jù)手冊PDF規(guī)格書
SL74HC138規(guī)格書詳情
1-of-8 Decoder/Demultiplexer High-Performance Silicon-Gate CMOS
The SL74HC138 is identical in pinout to the LS/ALS138. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.
The SL74HC138 decodes a three-bit Address to one-of-eight activelow outputs. This device features three Chip Select inputs, two activelow and one active-high to facilitate the demultiplexing, cascading, and chip-selecting functions. The demultiplexing function is accomplished by using the Address inputs to select the desired device output; one of the Chip Selects is used as a data input while the other Chip Selects are held in their active states.
? Outputs Directly Interface to CMOS, NMOS, and TTL
? Operating Voltage Range: 2.0 to 6.0 V
? Low Input Current: 1.0 μA
? High Noise Immunity Characteristic of CMOS Devices
產(chǎn)品屬性
- 型號(hào)：
SL74HC138
- 制造商：
SLS
- 制造商全稱：
System Logic Semiconductor
- 功能描述：
1-of-8 Decoder/Demultiplexer
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
INTERGRAL |
24+ |
SOP16 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SLS |
23+ |
SOP20 |
6850 |
只做原廠原裝正品現(xiàn)貨!假一賠十! |
詢價(jià) | ||
SLS |
2020+ |
SOP-20 |
5000 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
SLS |
24+ |
SOP |
35200 |
一級代理/放心采購 |
詢價(jià) | ||
None |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SLS |
22+ |
SOP20 |
12000 |
只做原裝、原廠優(yōu)勢渠道、假一賠十 |
詢價(jià) | ||
TI |
24+ |
SOP |
5000 |
只有原裝 |
詢價(jià) | ||
24+ |
3000 |
自己現(xiàn)貨 |
詢價(jià) | ||||
INTERGRAL |
SOP16 |
56520 |
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) | |||
HYNIX |
24+ |
SOP-3.9-16P |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
詢價(jià) |
