74HC244 Octal Buffer Line Driver IC (74244 IC) DIP-20 Package

The 74HC244; 74HCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. Features:- Input levels: For 74HC244: CMOS level For 74HCT244: TTL level Octal bus interface Non-inverting 3-state outputs Complies with JEDEC standard no. 7 A ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V Multiple package options Specified from -40 C to +85 C and -40 C to +125 C Parameter Specification Supply Voltage (VCC) 2.0 to + 6.0V Input Voltage (VIN) 0 to VCC Output Voltage (VOUT) 0 to VCC input transition rise and fall rate 1.67 to 139 ambient temperature -40 to +125 total power dissipation 750 Storage Temperature Range (TSTG) − 65°C to + 150°C ground current -70 supply current -70 output current +35 Package Includes:- 1 x 74HC244 Octal Buffer Line Driver IC (74244 IC) DIP-20 Package