DS26521L+ Maxim Integrated Products, DS26521L+ Datasheet - Page 137

• 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

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bits 1 and 0: Receive FIFO High Watermark Select (RFHWM[1:0]).
RFHWM1
0
0
1
1
—
7
0
RFHWM0
0
1
0
1
RHFC
Receive HDLC FIFO Control Register
087h
—
6
0
RECEIVE FIFO WATERMARK
—
5
0
(BYTES)
16
32
48
4
137 of 258
—
4
0
—
3
0
DS26521 Single T1/E1/J1 Transceiver
—
2
0
RFHWM1
1
0
RFHWM0
0
0