DS26518GN+ Maxim Integrated Products, DS26518GN+ Datasheet - Page 273

• Manufacturer Part Number: DS26518GN+
• Description: IC TXRX T1/E1/J1 8PORT 256-CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of DS26518GN+

• Number Of Drivers/receivers: 8/8
• Protocol: T1/E1/J1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 256-CSBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 11-3. T1 Receive-Side Boundary Timing (Elastic Store Disabled)
Figure 11-4. T1 Receive-Side 1.544MHz Boundary Timing (Elastic Store Enabled)
RSYSCLKn
RCHBLK
RSYNCn
RMSYNCn
RSYNCn
RCHCLKn
RCHBLKn
RSYNCn
RFSYNCn
RCHCLKn
RSERn
RSIGn
NOTE 1:
NOTE 1: RSYNCn IS IN THE OUTPUT MODE (RIOCR.2 = 0).
NOTE 2: RSYNCn IS IN THE INPUT MODE (RIOCR.2 = 1).
NOTE 3: RCHBLK IS PROGRAMMED TO BLOCK CHANNEL 24.
RCLKn
RSERn
RSIGn
1
2
3
1
RCHBLKn IS PROGRAMMED TO BLOCK CHANNEL 24.
CHANNEL 23
CHANNEL 23
A
CHANNEL 23
CHANNEL 23
A
B
B
C/A D/B
C/A D/B
LSB
LSB
MSB
MSB
273 of 312
CHANNEL 24
CHANNEL 24
CHANNEL 24
A
CHANNEL 24
A
B
B
C/A D/B
C/A D/B
LSB
LSB
F
F
MSB
MSB
CHANNEL 1
CHANNEL 1
CHANNEL 1
CHANNEL 1
A
A