器件名称: 74LV03PWDH
功能描述: Quad 2-input NAND gate
文件大小: 119.72KB 共12页
简 介:INTEGRATED CIRCUITS
74LV03 Quad 2-input NAND gate
Product specification Supersedes data of 1997 Mar 28 IC24 Data Handbook 1998 Apr 20
Philips Semiconductors
Philips Semiconductors
Product specification
Quad 2-input NAND gate
74LV03
FEATURES
Wide operating voltage: 1.0 to 5.5V Optimized for Low Voltage applications: 1.0 to 3.6V Accepts TTL input levels between VCC = 2.7V and VCC = 3.6V Typical VOLP (output ground bounce) t 0.8V @ VCC = 3.3V, Typical VOHV (output VOH undershoot) u 2V @ VCC = 3.3V, Level shifter capability Output capability: standard ICC category: SSI
Tamb = 25°C Tamb = 25°C
DESCRIPTION
The 74LV03 is a low–voltage Si–gate CMOS device and is pin and function compatible with 74HC/HCT03. The 74LV03 provides the 2–input NAND function. The 74LV03 has open–drain N–transistor outputs, which are not clamped by a diode connected to VCC. In the OFF–state, i.e. when one input is LOW, the output may be pulled to any voltage between GND and VOmax. This allows the device to be used as a LOW–to–HIGH or HIGH–to–LOW level shifter. For digital operation and OR–tied output applications, these devices must have a pull–up resistor to establish a logic HIGH level.
(open drain)
QUICK REFERENCE DATA
GND = 0V; Tamb = 25°C; tr =tf v2.5 ns SYMBOL tPZL/tPLZ CI CPD PARAMETER Propagation delay nA, nB to nY Input capacitance Power dissipation capacitance per gate Notes 1, 2 CONDITIONS CL = 15pF VCC = 3.3V TYPICAL 8 3.5 4 UNIT ns pF pF
NOTES: 1 CPD is used to determine the……