Product Summary

The IDT74FCT244ATSO is a 32-bit buffer/driver. It is built using advanced dual metal CMOS technology. This high-speed, low power device offers bus/backplane interface capability with improved packing density. The IDT74FCT244ATSO has a flowthrough organization for simplifying board layout. The three-state controls operate this device in a Quad-Nibble, Dual-Byte or single 16-bit word mode. All inputs are designed with hysteresis for improved noise margin. The IDT74FCT244ATSO has been designed with a ±24mA output driver. This driver is capable of driving a moderate to heavy load while maintaining speed performance. The applications of the IDT74FCT244ATSO include 3.3V high speed systems and 3.3V and lower voltage computing systems.

Parametrics

IDT74FCT244ATSO absolute maximum ratings: (1)VTERM(2) Terminal Voltage with Respect to GND: –0.5 to +4.6V; (2)VTERM(3) Terminal Voltage with Respect to GND: –0.5 to VCC+0.5V; (3)TSTG Storage Temperature: –65 to +150℃; (4)IOUT DC Output Current: –50 to +50mA; (5)IIK Continuous Clamp Current, VI<0 or VI > VCC: ±50mA; (6)IOK Continuous Clamp Current, VO<0: –50mA; (7)ICC Continuous Current through each ISS VCC or GND: ±100mA.

Features

IDT74FCT244ATSO features: (1)0.5 MICRON CMOS Technology; (2)Typical tSK(o) (Output Skew) < 250ps; (3)ESD > 2000V per MIL-STD-883, Method 3015; > 200V using machine model (C = 200pF, R = 0); (4)VCC = 3.3V±0.3V, Normal Range; (5)VCC = 2.7V to 3.6V, Extended Range; (6)VCC = 2.5V±0.2V; (7)CMOS power levels (0.4μW typ. static); (8)Rail-to-Rail output swing for increased noise margin; (9)Available in 96-ball LFBGA package.

Diagrams

IDT74FCT244ATSO pin connection 

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
IDT74FCT244ATSOG
IDT74FCT244ATSOG


IC BUFF/DVR DUAL N-INV 20SOIC

Data Sheet

0-1: $0.56
1-25: $0.44
25-100: $0.38
100-250: $0.33
250-500: $0.28
500-1000: $0.23
1000-2500: $0.20
2500-5000: $0.19
5000-10000: $0.18
IDT74FCT244ATSOG8
IDT74FCT244ATSOG8


IC BUFF/DVR DUAL N-INV 20SOIC

Data Sheet

0-1000: $0.26
1000-2000: $0.24
2000-5000: $0.23
5000-10000: $0.22
10000-25000: $0.21
25000-50000: $0.21