HC245中文資料SLS數(shù)據(jù)手冊PDF規(guī)格書
HC245規(guī)格書詳情
Octal 3-State Noninverting Bus Transceiver High-Performance Silicon-Gate CMOS
The SL74HC245 is identical in pinout to the LS/ALS245. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.
The SL74HC245 is a 3-state noninverting transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.
? Outputs Directly Interface to CMOS, NMOS, and TTL
? Operating Voltage Range: 2.0 to 6.0 V
? Low Input Current: 1.0 mA
? High Noise Immunity Characteristic of CMOS Devices
產(chǎn)品屬性
- 型號：
HC245
- 制造商：
Texas Instruments
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
1922+ |
TSSOP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
NEC |
23+ |
SOP20P |
50000 |
只做原裝正品 |
詢價 | ||
TI/德州儀器 |
23+ |
SOP-20 |
15000 |
全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
HARRIS/哈里斯 |
24+ |
NA/ |
480 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
24+ |
TSSOP8 |
6000 |
美國德州儀器TEXASINSTRUMENTS原廠代理輝華拓展內(nèi)地現(xiàn) |
詢價 | |||
TI/德州儀器 |
25+ |
SOP |
996880 |
只做原裝,歡迎來電資詢 |
詢價 | ||
TI |
23+ |
SSOP20PI |
65480 |
詢價 | |||
ON |
24+ |
SOP-20 |
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 | ||
TI/德州儀器 |
23+ |
SOP20 |
3500 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
HT |
24+ |
SOP-8 |
13718 |
只做原裝 公司現(xiàn)貨庫存 |
詢價 |
