Product Summary

The MM74HC573N is a 3-state octal D-type latch. The MM74HC573N utilizes advanced silicon-gate P-well CMOS technology. The MM74HC573N possesses the high noise immunity and low power consumption of standard CMOS integrated circuits, as well as the ability to drive 15 LS-TTL loads. Due to the large output drive capability and the 3-STATE feature, the MM74HC573N is ideally suited for interfacing with bus lines in a bus organized system.

Parametrics

MM74HC573N absolute maximum ratings: (1) Supply Voltage (VCC) : -0.5 to +7V; (2) DC Input Voltage (VIN) : -1.5 to Vcc +1.5V; (3) DC Output Voltage (VOUT) : -0.5 to Vcc +0.5V; (4) Clamp Diode Current (IIK, IOK) : ±20mA; (5) DC Output Current, per pin (IOUT) : ±35mA; (6) DC Vcc or GND Current, per pin (Icc) : ±70mA; (7) Storage Temperature Range (TSTG) : -65 to +150°C; (8) Power Dissipation (PD) : 600mW; (9) S.O. Package only: 500mW; (10) Lead Temperature (TL) (Soldering 10 seconds) : 260°C.

Features

MM74HC573N features: (1) Typical propagation delay: 18 ns; (2) Wide operating voltage range: 2 to 6 volts; (3) Low input current: 1μA maximum; (4) Low quiescent current: 80 μA maximum (74HC Series) ; (5) Compatible with bus-oriented systems; (6) Output drive capability: 15 LS-TTL loads.

Diagrams

MM74HC573N Connection Diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MM74HC573N
MM74HC573N

Fairchild Semiconductor

Latches 3-STATE Oct D Latch

Data Sheet

Negotiable 
MM74HC573N_Q
MM74HC573N_Q

Fairchild Semiconductor

Latches 3-STATE Oct D Latch

Data Sheet

Negotiable