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Partname: | MH89791 |
Description: | CEPT PCM 30 transmit equalizer |
Manufacturer: | Mitel Semiconductor |
Package: | SIP |
Pins: | 20 |
Oper. temp.: | -40 to 85 |
Datasheet: | PDF (119K). Click here to download *) |
The MH89791 is a programmable network for use with a PCM 30 line interface, specifically the MH89790B on The ISDN EXPRESSTM Card. The MH89791 contains transmit equalizer and a 6 dB pad, for external loop around, with 120 input and output impedances. It is fabricated in thick film hybrid technology and is 2 inches high by 0.5 inches wide. The MH89791 is designed to interface to 22 gauge/.6 mm twisted pair. Figure 1 shows how the MH89791 is connected to the transmit side of a PCM 30 interface. |
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 Click here to download MH89791 Datasheet*) |
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