Features: Common features:`Low input and output leakage £1mA (max.)`CMOS power levels`True TTL input and output compatibility`VOH = 3.3V (typ.)`VOL = 0.3V (typ.)`Meets or exceeds JEDEC standard 18 specifications`Product available in Radiation Tolerant and Radiation Enhanced versions`Military...
IDT29FCT53AT: Features: Common features:`Low input and output leakage £1mA (max.)`CMOS power levels`True TTL input and output compatibility`VOH = 3.3V (typ.)`VOL = 0.3V (typ.)`Meets or exceeds JEDEC standar...
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Common features:
`Low input and output leakage £1mA (max.)
`CMOS power levels
`True TTL input and output compatibility
`VOH = 3.3V (typ.)
`VOL = 0.3V (typ.)
`Meets or exceeds JEDEC standard 18 specifications
`Product available in Radiation Tolerant and Radiation Enhanced versions
`Military product compliant to MIL-STD-883, Class B and DESC listed (dual marked)
`Available in DIP, SOIC, SSOP, QSOP, CERPACK and LCC packages


| Symbol | Rating | Commercial | Military | Unit |
| VTERM(2) | Terminal Voltage with Respect to GND |
0.5 to +7.0 | 0.5 to +7.0 | V |
| VTERM(3) | Terminal Voltage with Respect to GND |
0.5 to VCC +0.5 |
0.5 to VCC +0.5 |
V |
| TA | Operating Temperature |
0 to +70 | 55 to +125 | |
| TBIAS | Temperature Under Bias |
55 to +125 | 65 to +135 | |
| TSTG | Storage Temperature |
55 to +125 | 65 to +150 | |
| PT | Power Dissipation | 0.5 | 0.5 | W |
| IOUT | DC Output Current |
60 to +120 | 60 to +120 | mA |
The IDT29FCT53AT are 8-bit registered transceivers built using an advanced dual metal CMOS technology. Two 8-bit back-to-back registers store data flowing in both directions between two bidirectional buses. Separate clock, clock enable and 3-state output enable signals are provided for each register. Both A outputs and B outputs are guaranteed to sink 64mA.
The IDT29FCT53AT are non-inverting options of the IDT29FCT53AT/BT/CT.
The IDT29FCT53AT has balanced drive outputs with current limiting resistors. This offers low ground bounce, minimal undershoot and controlled output fall times-reducing the need for external series terminating resistors. The IDT29FCT2052T part is a plug-in replacement for IDT29FCT52T part.