M54HC238中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
M54HC238規(guī)格書詳情
DESCRIPTION
The M54/74HC238 is a high speed CMOS 3 to 8 line decoder fabricated insilicon gate C2MOStechnology. It has the same high speed performance of LSTTL combined with true CMOS low power consumption.
■ HIGH SPEED tPD = 14 ns (TYP.) AT VCC = 5 V
■ LOW POWER DISSIPATION ICC = 4 μA (MAX.) AT TA = 25 °C
■ HIGH NOISE IMMUNITY VNIH = VNIL = 28 VCC (MIN.)
■ OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS
■ SYMMETRICAL OUTPUT IMPEDANCE |IOH| = IOL = 4 mA (MIN.)
■ BALANCED PROPAGATION DELAYS tPLH = tPHL
■ WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V TO 6 V
■ PIN AND FUNCTION COMPATIBLE WITH 54/74LS238
產(chǎn)品屬性
- 型號：
M54HC238
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
3 TO 8 LINE DECODER
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
22+ |
CDIP |
11190 |
原裝正品 |
詢價 | ||
ST |
18+ |
原廠原裝假一賠十 |
29 |
原廠很遠現(xiàn)貨很近,找現(xiàn)貨選星佑電子,原廠原裝假一賠 |
詢價 | ||
ST/意法 |
24+ |
FLAT20 |
8600 |
正品原裝,正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
詢價 | ||
ST |
23+ |
CDIP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
ST |
12+ |
原廠封裝 |
4 |
宇航IC只做原裝假一罰十 |
詢價 | ||
SGS |
24+ |
CDIP20 |
22055 |
鄭重承諾只做原裝進口現(xiàn)貨 |
詢價 | ||
ST |
24+ |
SOP-20 |
6655 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
ST |
24+ |
IC |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
ST |
9214 |
CDIP16 |
3209 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ST |
24+ |
N/A |
90000 |
一級代理商進口原裝現(xiàn)貨、假一罰十價格合理 |
詢價 |
