Low Power, High Output Current, Quad Op
Amp, Dual-Channel ADSL/ADSL2+ Line Driver AD8392A Data Sheet
VEE 1 28 GND PD0 1, 2 2 27 NIC PD1 1, 2 3 26 NIC +VIN1 4 25 +VIN2 –VIN1 5 24 –VIN2 VOUT1 6 23 VOUT2 VCC 7 AD8392A 22 NIC NIC 8 21 VCC VOUT3 TOP VIEW
(Not To Scale) 9 20 VOUT4 19 –VIN4 1 –VIN3 10 2 3 +VIN3 11 4 18 +VIN4 NIC 12 17 PD1 3, 4 NIC 13 16 PD0 3, 4 GND 14 15 VEE NOTES
1. NIC = NO INTERNAL CONNECTION.
2. EXPOSED PAD. CONNECT THE EXPOSED
PAD TO GROUND PLANE. 06477-001 PIN CONFIGURATIONS +VIN2 VCOM1, 2 NIC ADSL/ADSL2+ CO line drivers
XDSL line drivers GND +VIN1 APPLICATIONS VEE Figure 1. AD8392AARE, 28-Lead TSSOP_EP PD0 1, 2 Four current feedback, high current amplifiers
Ideal for use as ADSL/ADSL2+ dual-channel central office
(CO) line drivers
Low power operation
Power supply operation from ±5 V (+10 V) up to ±12 V (+24 V)
Less than 3 mA/amp quiescent supply current for full
power ADSL/ADSL2+ CO applications (20.4 dBm line
power, 5.5 CF)
Three active power modes plus shutdown
High output voltage and current drive
500 mA peak output drive current
42.6 V p-p differential output voltage
Low distortion
−93 dBc @1 MHz second harmonic
−103 dBc @ 1 MHz third harmonic
High speed: 515 V/μs differential slew rate …
