DM74LS90M中文資料仙童半導體數(shù)據(jù)手冊PDF規(guī)格書
DM74LS90M規(guī)格書詳情
General Description
Each of these monolithic counters contains four master slave flip-flops and additional gating to provide a divide-by
two counter and a three-stage binary counter for which the count cycle length is divide-by-five for the DM74LS90.
Features
■Typical power dissipation 45 mW
■Count frequency 42 MHz
產(chǎn)品屬性
- 型號:
DM74LS90M
- 功能描述:
計數(shù)器 IC Decade and Bin Ctr
- RoHS:
否
- 制造商:
NXP Semiconductors
- 計數(shù)器類型:
Binary Counters
- 邏輯系列:
74LV
- 位數(shù):
10
- 工作電源電壓:
1 V to 5.5 V
- 工作溫度范圍:
- 40 C to + 125 C
- 封裝/箱體:
SOT-109
- 封裝:
Reel
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NS/國半 |
23+ |
NA/ |
25 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
FSC |
24+ |
DIP |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
NS/國半 |
24+ |
DIP14 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
NSC |
22+23+ |
DIP14 |
6920 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
FAIRCHILD |
24+ |
173 |
詢價 | ||||
NSC/國半 |
22+ |
DIP14 |
32362 |
原裝正品現(xiàn)貨 |
詢價 | ||
DM74LS90N |
3 |
3 |
詢價 | ||||
原廠 |
23+ |
DIP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
NS/國半 |
24+ |
DIP14 |
75 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
NS/國半 |
22+ |
DIP14 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 |