The ADA4312-1 is available in a thermally enhanced, 16-lead LFCSP with an exposed pad to facilitate robust thermal management. The ADA4312-1 is rated to operate over the extended industrial temperature range of −40°C to +85°C. Applications ITU G.hn (ITU G.9960/G.9961) HomePlug AV HomePlug AV2 IEEE 1901
The ADA4312-1 is a high speed, differential, current feedback line driver designed for half-duplex G.hn power line communication (PLC) modems. The high output current, high bandwidth, and slew rate of 2100 V/μs make the ADA4312-1 an excellent choice for G.hn broadband applications that require high linearity while driving low impedance loads.
The CMOS-compatible shutdown control pin (SD) reduces the quiescent current to 3 mA while maintaining an output impedance of 10 kΩ differential. The ADA4312-1 also provides resistor adjustable quiescent current for improved efficiency in transmit mode.
The ADA4312-1 is available in a thermally enhanced, 16-lead LFCSP with an exposed pad to facilitate robust thermal management. The ADA4312-1 is rated to operate over the extended industrial temperature range of −40°C to +85°C.
Features and Benefits−3 dB bandwidth: 195 MHz, GDIFF = +16 V/V, RL, DIFF = 40 Ω Differential slew rate: 2100 V/μs −64 dBc typical at 5 MHz, referred to −58 dBm/Hz See data sheet for additional features CMOS-compatible SD pin Shutdown quiescent current: 3 mA ZOUT in shutdown: 10 kΩ differential (open-loop) | AmplifiersBroadband |
| Document | note |
| ADA4312-1: Wideband, Differential, High Output Current Line Driver with Shutdown Data Sheet (Rev. 0) | PDF 495 kB |
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|---|---|---|---|---|---|
| ADA4312-1ACPZ-R2 Production | 16 ld LFCSP (4x4mm, 2.35mm exposed pad) | REEL 250 | -40 to 85C | 3.04 | 3.04 | Y |
| ADA4312-1ACPZ-R7 Production | 16 ld LFCSP (4x4mm, 2.35mm exposed pad) | REEL 1500 | -40 to 85C | 0 | 1.89 | Y |
| ADA4312-1ACPZ-RL Production | 16 ld LFCSP (4x4mm, 2.35mm exposed pad) | REEL 5000 | -40 to 85C | 0 | 1.89 | Y |
