DS75176B General Description
DS75176B Maximum Ratings
Supply Voltage, VCC........................................................ 7V
Control Input Voltages ....................................................7V
Driver Input Voltage........................................................ 7V
Driver Output Voltages..................................... +15V/ −10V
Receiver Input Voltages (DS75176B)................ +15V/ −10V
Receiver Output Voltage............................................... 5.5V
Continuous Power Dissipation @25°C
for M Package 675 mW (Note 5)
for N Package 900 mW (Note 4)
Storage Temperature Range................. −65°C to +150°C
Lead Temperature
(Soldering, 4 seconds) ..............................................260°C
Supply Voltage, VCC........................................... 4.75 5.25 V
Voltage at Any Bus Terminal ..................................−7 +12 V
(Separate or Common Mode)
Operating Free Air Temperature TA
DS75176B............................................................. 0 +70 °C
DS75176BT .......................................................−40 +85 °C
Differential Input Voltage,
VID (Note 6) .........................................................−12 +12 V
DS75176B Features
*Meets EIA standard RS485 for multipoint bus transmission and is compatible with RS-422.
*Small Outline (SO) Package option available for minimum board space.
* 22 ns driver propagation delays.
*Single +5V supply.
* −7V to +12V bus common mode range permits ±7V ground difference between devices on the bus.
*Thermal shutdown protection.
* High impedance to bus with driver in TRI-STATE or with power off, over the entire common mode range allows the unused devices on the bus to be powered down.
* Pin out compatible with DS3695/A and SN75176A/B.
*Combined impedance of a driver output and receiver input is less than one RS485 unit load, allowing up to 32 transceivers on the bus.
*70 mV typical receiver hyster
Map list: ABCDEFGHIJKLMNOPQRSTUVWXYZ 0123456789All