■ 제품필수정보
제조사 |
Onsemi |
제조사품명 |
MC74HCT245ADWG |
간략설명 |
onsemi MC74HCT245ADWG, Voltage Level Shifter Bus Transceiver 1, 20-Pin SOIC |
■ 제품사양
Logic Family = HCT
장착형태 = Surface Mount
칩당 요소 수 = 1 Output
타입 = 3 State
크기 = 12.95 x 7.6 x 2.4mm Maximum Low Level Output Current = 6mA Maximum High Level Output Current = 6mA Propagation Delay Test Condition = 50pF Maximum Propagation Delay Time @ Maximum CL = 33 ns @ 50 pF
최대 작동 온도 = +125 °C Minimum Operating Supply Voltage = 4.5 V
최소 작동 온도 = -55 °C High-Performance Silicon-Gate CMOS The MC74HCT245A is identical in pinout to the LS245. This device may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. The MC74HCT245A 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.Output Drive Capability: 15 LSTTL Loads TTL/NMOS Compatible Input Levels Outputs Directly Interface to CMOS, NMOS and TTL Operating Voltage Range: 4.5 to 5.5 V Low Input Current: 1.0 mA Chip Complexity: 304 FETs or 76 Equivalent Gates