VDSL, Dual Line Driver with Shutdown
AD8398
13 OUT B 14 VCC 15 NC PIN CONFIGURATION 12 NC NC 1
-IN A 2 – – 11 -IN B +IN A 3 + + 10 +IN B GND 4 06919-001 PD0 8 NC 5 NC = NO CONNECT VEE 7 9 PD1 NC 6 Figure 1. Thermally Enhanced, 4 mm × 4 mm, 16-Lead LFCSP_VQ TYPICAL APPLICATION
1/2 AD8398
VMID* APPLICATIONS
VDSL line driver
Consumer xDSL modems
Twisted pair line drivers 1/2 AD8398
VCC – VEE
*VMID =
2 06919-002 Current feedback
Wide output swing
18.8 V p-p differential, (50 О© RLOAD) from 12 V supply
20.0 V p-p differential, (100 О© RLOAD) from 12 V supply
High output current
Linear output current of 250 mA peak
Low distortion
-100 dBc typical at 200 kHz
-76 dBc typical at 4 MHz
-66 dBc typical at 8 MHz
-56 dBc typical at 16 MHz
Low quiescent current …