Интерфейс RS-232 MAX3314ESA+

Приемопередатчик RS232 , 4.75В-5.25В питание, 1 драйвер, NSOIC-8

The MAX3314ESA+ is a 460Kbps, 1µA, RS232-compatible transceiver in 8 pin NSOIC package. This is a ±5V powered EIA/TIA-232-compatible interface, it has one transmitter and one receiver in a flow-through architecture. The transmitter has a low dropout output stage providing minimum RS232-compatible ±3.7V output levels while driving 3Kohm and 1000pf at 460Kbps. Both +5V and -5V are supplied externally. Device has a SHDN (complementary) function that reduces supply current to 1µA. The transmitter is disabled and put into 3-state mode while the receiver remains active. It is used in digital cameras, PDA, GPS, POS, telecommunications, handy terminals and set-top boxes.

• Supply voltage range is 4.75V to 5.25V
• Operating temperature range from -40°C to 85°C
• Operating supply current of 30µA
• Data rate of 460Kbps (min)
• Typical transmitter skew is 100ns
• Typical receiver skew is 50ns
• Transition region slew rate is 8V/µs at RL = 3Kohm to 7Kohm, CL = 150pF to 1000pF

Области применения

Связь и Сеть, Переносные Устройства, Потребительская Электроника