DS26528 Maxim Integrated Products, DS26528 Datasheet - Page 237

• Manufacturer Part Number: DS26528
• Description: Network Controller & Processor ICs Octal E1-T1-J1 Singl e-Chip Transceiver (
• Manufacturer: Maxim Integrated Products

Specifications of DS26528

• Product: Framer
• Number Of Transceivers: 8
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 875 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: TE-CSBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 10-5. T1 Receive-Side 2.048MHz Boundary Timing (Elastic Store Enabled)
RCHBLK
RSYSCLK
RMSYNC
RCHCLK
RSYNC
RSYNC
RSER
RSIG
NOTE 1: RSER DATA IN CHANNELS 1, 5, 9, 13, 17, 21, 25, AND 29 ARE FORCED TO ONE.
NOTE 2: RSYNC IS IN THE OUTPUT MODE (RIOCR.2 = 0).
NOTE 3: RSYNC IS IN THE INPUT MODE (RIOCR.2 = 1).
NOTE 4: RCHBLK IS PROGRAMMED TO BLOCK CHANNEL 1.
NOTE 5: THE F-BIT POSITION IS PASSED THROUGH THE RECEIVE-SIDE ELASTIC STORE.
3
2
4
1
CHANNEL 31
A
CHANNEL 31
B
C/A D/B
LSB MSB
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CHANNEL 32
A
CHANNEL 32
B
C/A D/B
DS26528 Octal T1/E1/J1 Transceiver
LSB
CHANNEL 1
CHANNEL 1