IDT74LVCH244A Datasheet (Integrated Device Technology)

IDT74LVCH244A, 3.3V CMOS OCTAL BUFFER/DRIVER

* 5V and 3.3V mixed voltage systems * Data communication and telecommunication systems FUNCTIONAL BLOCK DIAGRAM 1OE 1 2OE 19 1A1 2 18 1Y1 2A1 11 9 2Y1 1A2 4 16 1Y2 2A2 13 7 2Y2 1A3 6 14 1Y3 2A3 15 5 2Y3 1A4 8 12 1Y4 2A4 17 3 2Y4 The IDT logo is

IDT74LVCH244A 3.3V CMOS OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS INDUSTRIAL TEMPERATURE RANGE 3.3V CMOS OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS AND BUS-HOLD 0.5 MICRON CMOS Technology ESD > 2000V per MIL-STD-883, Method 3015; > 200V using machine model (C = 200pF, R = 0) VCC = 3.3V ± 0.3V, Normal Range VCC = 2.7V to 3.6V, Extended Range CMOS power levels (0.4µ W typ.

static) www.DataSheet4U.com Rail-to-rail output swing for increased

IDT74LVCH244A Features

* DRIVE FEATURES: APPLICATIONS:

* High Output Drivers: ±24mA

* Reduced system switching noise The LVCH244A octal buffer/driver is built using advanced dual metal CMOS technology. This device is organized as two 4-bit line drivers with separate output-enable (OE) inputs. When OE is