Series: -
Number of Drivers/Receivers: 1/1
Protocol: RS422, RS485
Voltage - Supply: 4.75 V ~ 5.25 V
Type: Driver
Mounting Type: Through Hole
Package / Case: 8-DIP (0.300", 7.62mm)
Supplier Device Package: 8-PDIP
Packaging: Tube
Manufacturer: Linear Technology
Pinout
DescriptionThe LTC1690CN8 is one member of the LTC1690 family which is designed as the low power receiver/driver pair that is compatible with the requirements of EIA485 and EIA422. This device can be used in (1)battery-powered EIA485/EIA422 applications; (2)low power EIA485/EIA422 transceiver; (3)level translator; (4)line repeater. Also this device is available in 8-Pin SO, MSOP and PDIP packages.
Features of the LTC1690CN8 are:(1)no damage or latchup to ±15kV ESD (human body; (2)model), IEC1000-4-2 level 4 (±8kV) contact and level 3 (±8kV) air discharge; (3)guaranteed high receiver output state for floating, shorted or terminated inputs with no signal present; (4)drives low cost residential telephone wires; (5)Icc = 600mA max with no load; (6)single 5V supply; (7)7V to 12V common mode range permits ±7V ground difference between devices on the data line; (8)power-up/down glitch-free driver outputs permit live insertion or removal of transceiver; (9)driver maintains high impedance with the power off; (10)up to 32 transceivers on the bus; (11)pin compatible with the SN75179 and LTC490; (12)available in SO, MSOP and PDIP packages.
The absolute maximum ratings of the LTC1690CN8 can be summarized as:(1)supply voltage (Vcc):6.5 V;(2)driver input voltage:-0.3 V to (Vcc+0.3V);(3)driver output voltages:-7V to 10 V;(4)receiver input voltages:±14V;(5)receiver output voltage:-0.3V to (Vcc+0.3V);(6)junction temperature:125°C;(7)operating temperature range:0°C </= TA </= 70°C;(8)storage temperature range:-65°C to 150°C;(9)lead temperature (soldering, 10 sec):300°C. If you want to know more information such as the electrical characteristics about the LTC1690CN8, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | LTC1690CN8 |
| Vendor | Linear Technology |
| Category | Integrated Circuits (ICs) |
| Number of Drivers/Receivers | 1/1 |
| Type | Driver |
| Voltage - Supply | 4.75 V ~ 5.25 V |
| Package / Case | 8-DIP (300 mil) |
| Packaging | Tube |
| Protocol | RS422, RS485 |
| Drawing Number | 161; 05-08-1510; N; 8 |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | LTC1690CN8
LTC1690CN8
|
LTC1690CN8 Data Sheet
