74HC244N中文資料SYC數(shù)據(jù)手冊PDF規(guī)格書
74HC244N規(guī)格書詳情
General description
The 74HC244; 74HCT244 is a high-speed Si-gate CMOS device and is pin compatible
with Low-power Schottky TTL (LSTTL).
The 74HC244; 74HCT244 has octal non-inverting buffer/line drivers with 3-state outputs.
The 3-state outputs are controlled by the output enable inputs 1OE and 2OE. A HIGH on
nOE causes the outputs to assume a high-impedance OFF-state. The 74HC244;
74HCT244 is identical to the 74HC240; 74HCT240 but has non-inverting outputs.
特性 Features
n Octal bus interface
n Non-inverting 3-state outputs
n Complies with JEDEC standard no. 7A
n ESD protection:
u HBM EIA/JESD22-A114-C exceeds 2000 V
u MM EIA/JESD22-A115-A exceeds 200 V
n Multiple package options
n Specified from -40 °C to +85 °C and from -40 °C to +125 °C
產(chǎn)品屬性
- 型號:
74HC244N
- 功能描述:
緩沖器和線路驅(qū)動器 OCTAL BUFF/LDRVR 3ST
- RoHS:
否
- 制造商:
Micrel
- 輸入線路數(shù)量:
1
- 輸出線路數(shù)量:
2
- 極性:
Non-Inverting
- 電源電壓-最大:
+/- 5.5 V
- 電源電壓-最?。?/span>
+/- 2.37 V
- 最大工作溫度:
+ 85 C
- 安裝風格:
SMD/SMT
- 封裝/箱體:
MSOP-8
- 封裝:
Reel
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
PHI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | |||
恩XP |
24+ |
標準封裝 |
13393 |
全新原裝正品/價格優(yōu)惠/質(zhì)量保障 |
詢價 | ||
PHI |
24+ |
NA/ |
3943 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
恩XP |
23+ |
DIP-20 |
20000 |
全新原裝假一賠十 |
詢價 | ||
恩XP |
24+ |
DIP20 |
80000 |
只做自己庫存 全新原裝進口正品假一賠百 可開13%增 |
詢價 | ||
恩XP |
23+ |
DIP-20 |
12700 |
買原裝認準中賽美 |
詢價 | ||
恩XP |
21+ |
DIP-20 |
10000 |
只做原裝,質(zhì)量保證 |
詢價 | ||
恩XP |
24+ |
DIP20 |
20000 |
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅!! |
詢價 | ||
恩XP |
2023+ |
DIP20 |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
恩XP |
24+ |
DIP-20 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 |