TP3070V-XG/NOPB, TP3070-XD, TP3071 Selling Leads, Datasheet
MFG:NSC Package Cooled:PLCC D/C:08+
TP3070V-XG/NOPB, TP3070-XD, TP3071 Datasheet download
Part Number: TP3070V-XG/NOPB
MFG: NSC
Package Cooled: PLCC
D/C: 08+
MFG:NSC Package Cooled:PLCC D/C:08+
TP3070V-XG/NOPB, TP3070-XD, TP3071 Datasheet download
MFG: NSC
Package Cooled: PLCC
D/C: 08+
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PDF/DataSheet Download
Datasheet: TP30
File Size: 156777 KB
Manufacturer: STMicroelectronics
Download : Click here to Download
PDF/DataSheet Download
Datasheet: TP30
File Size: 156777 KB
Manufacturer: STMicroelectronics
Download : Click here to Download
PDF/DataSheet Download
Datasheet: TP3071
File Size: 411176 KB
Manufacturer: NSC [National Semiconductor]
Download : Click here to Download
The TP3070 and TP3071 are second-generation combined PCM CODEC and Filter devices optimized for digital switching applications on subscriber line and trunk cards. Using advanced switched capacitor techniques, COMBO II combines transmit bandpass and receive lowpass channel filters with a companding PCM encoder and decoder. The devices are A-law and µ-law selectable and employ a conventional serial PCM interface capable of being clocked up to 4.096 MHz. A number of programmable functions may be controlled via a serial control port.
Channel gains are programmable over a 25.4 dB range in each direction, and a programmable filter is included to enable Hybrid Balancing to be adjusted to suit a wide range of loop impedance conditions. Both transformer and active SLIC interface circuits with real or complex termination impedances can be balanced by this filter, with cancellation in excess of 30 dB being readily achievable when measured across the passband against standard test termination networks.
To enable COMBO II to interface to the SLIC control leads, a number of programmable latches are included; each may be configured as either an input or an output. The TP3070 provides 6 latches and the TP3071 5 latches.
See also AN-614, COMBO II application guide.
Reliability Metrics
Part Number | Process | EFR Reject | EFR Sample Size | PPM | LTA Rejects | LTA Device Hours | FITS | MTTF (Hours) |
TP3071N-G | CS150 | 1 | 13275 | 76 | 0 | 932500 | 4 | 264599421 |
Application Notes
Title | Size in Kbytes | Date | |
AN-614: AN-614 COMBO II Programmable PCM CODEC/Filter Family Application Guide | 259 Kbytes | 22-Jan-97 | Download |
AN-913: AN-913: TP3410 2BIQ U Interface Device Users Manual (436 Kbytes; 05-Aug-1995) | 334 Kbytes | 25-May-06 | Download |
If you have trouble printing or viewing PDF file(s), see Printing Problems. |
More Application Notes
Title | Size in Kbytes | Date | |
AN-795: AN-795: TP3077SW HyBal Software Manual (353 Kbytes; 05-Aug-1995) | 324 Kbytes | 25-May-06 | Download |
AN-665: AN-665: Application Note 665 TP3420A S Interface Device (SID) User's Guide (1223 Kbytes; 02-Mar-1999) | 1223 Kbytes | 25-May-06 | Download |
AN-492: AN-492: Intuitive ISDN - An ISDN Tutorial (115 Kbytes; 04-Nov-1995) | 115 Kbytes | 25-May-06 | Download |
AN-664: ISDN Basic Rate Interface Terminal Equipment (TE) System Design Guide | 190 Kbytes | 5-Aug-95 | Download |
AN-796: AN-796: ISDN Basic Access Components for the Design of ISDN Peripherals (227 Kbytes; 05-Aug-1995) | 227 Kbytes | 25-May-06 | Download |
AN-1156: AN-1156: Application Note 1156 TP3070 COMBO II Performance with V.90 56K Modems (56 Kbytes; 16-Nov-1999) | 56 Kbytes | 25-May-06 | Download |
If you have trouble printing or viewing PDF file(s), see Printing Problems. |
Temperature Min | 0 deg C |
Temperature Max | 70 deg C |
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