STMicroelectronics ST70136
The ST70136 ADSL Analog Front End (AFE) chip implements the analog transceiver functions required in a Customer Premise ADSL modem. It connects the digital modem chip with the loop driver and hybrid balance circuits. The AFE has been designed with high dynamic range in order to greatly reduce the external filtering requirements at the front end.| Part No. | ST70136 |
|---|---|
| Datasheet | ST70136 Download |
| Manufacturer |  STMicroelectronics |
| Description | CPE ADSL ANALOG FRONT END |
| Buy | Stock & Price |
DESCRIPTION
DO VDDA VDDD VSSA VSSD Digital Output Analog Power Supply Digital Power Supply Analog Ground Digital Ground 3/24 ST70136 Table 1 : Pin Assignment (continued) Pins Name TQFP 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 LFBGA H7 G6 F5 H8 G8 G7 F7 F8 F6 E7 E8 E6 D6 D8 D7 C7 C8 B7 B8 A8 A7 C6 A6 B6 D5 C5 B5 D4 A5 C4 A4 B4 D3 A3 B3 A2 RXN VDDA1 VDDA3 IREF50U V3P75V VSBIAS V375AD V250AD V125AD V290DA VSSA3 VSSA4 PGAN TXIP TXN TXP TXIN PGAP VDDA4 VSDA VSSA5 VDDA5 GC1 GC0 VDDA6 TON TOP VCXOUT IVCO VCOCAP VSSA6 VSSESD VSSOSC XTALI XTALO VDDOSC AI VDDA VDDA AI AO VSSA AO AO AO AO VSSA VSSA AO AI AO AO AI AO VDDA VSSA VSSA VDDA DO DO VDDA AI AI AIO AIO AO VSSA VSSD VSSD DI DO VDDD Negative Analog Receive input RXPGA voltage supply (5v) Bias and Refer
