Octal Bi-Directional Transceiver
The IDT octal bidirectional transceivers are built using an advanced dual metal CMOS technology. The FCT2245T is designed for asynchronous two-way communication between data buses. The transmit/receive (T/R) input determines the direction of data flow through the bidirectional transceiver. Transmit (active high) enables data from A ports to B ports, and receive (active low) from B ports to A ports. The output enable (OE) input, when high, disables both A and B ports by placing them in high Z condition. The FCT2245T 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.
- A and C grades
- Low input and output leakage =1µA (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
- Resistor outputs -15mA IOH, 12mA IOL
- Reduced system switching noise
- Available in SOIC and QSOP packages
Характеристики
| Бренд | Renesas Electronics |
|---|---|
| Maximum Q | 1000 uA |
| Logic Function | Bus Transceiver |
| Typical O | 5 V |
| Polarity | Non-Inverting |
| Max Proce | 260 |
| Propagati | 50 pF |
| Number Of | 1 Low |
| Number Of | 8 |
| Bus Hold | Нет |
| Описание продукта | 8.69 x 3.94 x 1.47 mm |
| Рабочая температура | -40 to 85 °C |
| Maximum L | 12 mA |
| Output Type | 3-State |
| Number Of | 1 |
| Output Level | TTL |
| Minimum O | 4.75 V |
| Maximum H | -15 mA |
| Supplier | QSOP |
| Msl Level | 1 |
| Maximum P | 4.6@5V ns |
| Data Flow | Bi-Directional |
| Input Level | TTL |
| Maximum O | 5.25 V |
| Lead Finish | Matte Tin |
| Schedule B | 8542390000 |
| HTSN | 8542390001 |
| Страна происхождения | Philippines |
| Typical Q | 10 uA |
| Pitch | 0.6400 |
| Ширина | 3.8 mm |
| Screening Level | Industrial |
| Длина | 8.7 |
SKU: 74FCT2245ATQG