DS26521L+ Maxim Integrated Products, DS26521L+ Datasheet - Page 238

• Manufacturer Part Number: DS26521L+
• Description: IC TXRX T1/E1/J1 64-LQFP
• Manufacturer: Maxim Integrated Products
• Type: Line Interface Units (LIUs)r

Specifications of DS26521L+

• Number Of Drivers/receivers: 1/1
• Protocol: T1/E1/J1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Product: Framer
• Number Of Transceivers: 1
• Data Rate: 44.736 Mbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 220 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 12-1. Intel Bus Read Timing (BTS = 0)
Figure 12-2. Intel Bus Write Timing (BTS = 0)
A12, A[8:0]
A12, A[8:0]
D[7:0]
D[7:0]
RDB
CSB
WRB
WRB
RDB
CSB
t1
Address Valid
t1
Address Valid
t2
t2
238 of 258
t3
t6
Data Valid
t7
DS26521 Single T1/E1/J1 Transceiver
t4
t4
t8
t9
t9
t5
t10
t10