0
Number of receivers |
0 |
Number of transmitters |
4 |
Duplex |
Half |
Supply voltage (nom) (V) |
5 |
Signaling rate (max) (Mbps) |
10 |
IEC 61000-4-2 contact (±V) |
None |
Fault protection (V) |
-14 to 14 |
Common-mode range (V) |
-7 to 7 |
Number of nodes |
32 |
Isolated |
No |
Supply current (max) (µA) |
3000 |
Rating |
Automotive, Catalog |
Operating temperature range (°C) |
-40 to 125 |
PDIP (N)-16-181.42 mm² 19.3 x 9.4
The AM26C31 device is a differential line driver with complementary outputs, designed to meet the requirements of TIA/EIA-422-B and ITU (formerly CCITT). The 3-state outputs have high-current capability for driving balanced lines, such as twisted-pair or parallel-wire transmission lines, and they provide the high-impedance state in the power-off condition. The enable functions are common to all four drivers and offer the choice of an active-high (G) or active-low ( G) enable input. BiCMOS circuitry reduces power consumption without sacrificing speed.
The AM26C31C device is characterized for operation from 0°C to 70°C, the AM26C31I device is characterized for operation from –40°C to +85°C, the AM26C31Q device is characterized for operation over the automotive temperature range of –40°C to +125°C, and the AM26C31M device is characterized for operation over the full military temperature range of –55°C to +125°C.