SN75ALS192集成電路（IC）的驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書PDF中文資料

* Meets or Exceeds the Requirements of

ANSI Standard EIA/TIA-422-B and ITU

Recommendation V.11

* Designed to Operate up to 20 Mbaud

* 3-State TTL Compatible

* Single 5-V Supply Operation

* High Output Impedance in Power-Off

Condition

* Complementary Output-Enable Inputs

* Improved Replacement for the AM26LS31

description

The four differential line drivers are designed for data transmission over twisted-pair or parallel-wire

transmission lines. They meet the requirements of ANSI Standard EIA/TIA-422-B and ITU

Recommendations V.11 and are compatible with 3-state TTL circuits. Advanced low-power Schottky

technology provides high speed without the usual power penalties. Standby supply current is typically only

26 mA, while typical propagation delay time is less than 10 ns.

High-impedance inputs maintain low input currents, less than 1 mA for a high level and less than 100 mA for a

low level. Complementary output-enable inputs (G and G) allow these devices to be enabled at either a high

input level or low input level. The SN75ALS192 is capable of data rates in excess of 20 Mbit/s and is designed

to operate with the SN75ALS193 quadruple line receiver.

The SN75ALS192 is characterized for operation from 0°C to 70°C.