Absolute Maximum Ratings. Recommended Operating Conditions. Electrical Characteristics. Switching Characteristics at Vcc=5V,Ta=25°C.

TI’s SN7402 is a 4-ch, 2-input, 4.75-V to 5.25-V bipolar NOR gates. Find parameters, ordering and quality information.

Description: Quad 2-Input NOR Gates. Manufacturer: Fairchild Semiconductor.

Description: QUADRUPLE 2-INPUT POSITIVE-NOR GATES. Manufacturer: Texas Instruments.

LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production.

DM7402 Quad 2-Input NOR Gates. General Description. This device contains four independent gates each of which performs the logic NOR function. Ordering Code: Connection Diagram Function Table. H = HIGH Logic Level L = LOW Logic Level.

The MC74HC02A is identical in pinout to the LS02. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. Figure 1. Logic Diagram. Figure 2. Pin Assignment. See detailed ordering and shipping information on page 5 of this data sheet.

2013年2月20日 · 7402 IC is a device containing four independent gates each of which performs the logic NOR function. 7402 package options include: plastic small outline, ceramic chip carriers, flat packages, plastic and ceramic DIPs. The SN7402, SN74LS02 and SN74S02 are characterized for operation from 0°C to 70°C. 7402 connection diagram and function table

7402 is a LOGIC GATE IC and a member of the 74XXYY IC series which are logic gates. There are four NOR gates in the IC and each gate has two inputs, hence the name QUADRUPLE TWO INPUT NOR GATE. The gates in the chip are designed by low-power SCHOTTKY TRANSISTORS. 7402 is a 14 PIN IC as shown in the pinout diagram.

The 7402 datasheet showcases a broad range of electrical specifications, encompassing parameters such as voltage ratings, current capabilities, and power dissipation. These specifications provide valuable insights into the device’s electrical behavior and assist in designing robust and reliable electronic circuits.