Balanced Line Receivers
Model Features CMRR Source impedance imbalance Gain PSRR (60 or 100 Hz) Max Power Suppy (Vcc-Vee) Supply Current (Typical) Output Noise (per ch) THD+N Typical conditions Pricing (1000) Packages
0 Ω 20 Ω 200 Ω
Units dB dB dB Vdc mA dBu % USD
1200 • Transformer-like performance
• InGenius® technology maintains CMRR under real-world conditions		 90 90 90 0 dB 82 36 4.7 -105 0.0005 $2.87 (SO-8) SO-8 DIP-8
1203 -3 dB 80 -104
1206 -6 dB 80 -106
1240 • High Performance
• Industry-standard pinout		 90 59 39 0 dB 90 36 2 -104 0.0006 $1.62 (SO-8) SO-8 DIP-8
1243 ±3 dB -105
1246 ±6 dB -106
1250 • Low cost
• Industry-standard pinout		 50 47 37 0 dB 90 36 2 -103 0.0006 $0.52 (SO-8) SO-8 DIP-8
1253 ±3 dB -105
1256 ±6 dB -106
1280 • Two independent channels
• High Performance
• Industry-standard pinout		 90 59 39 0 dB 90 36 3 (per ch) -104.5 0.0006 $1.98 SO-14
1283 ±3 dB -105.9
1286 ±6 dB -107.3
1290 • Two independent channels
• Very small footprint		 50 47 37 0 dB 90 36 3 (per ch) -104.5 0.0006 $0.99 QSOP-16
1293 ±3 dB -105.9
1296 ±6 dB -107.3