DS2148T Maxim Integrated Products, DS2148T Datasheet - Page 7

IC LIU E1/T1/J1 5V 44-TQFP

DS2148T

Manufacturer Part Number
DS2148T
Description
IC LIU E1/T1/J1 5V 44-TQFP
Manufacturer
Maxim Integrated Products
Type
Line Interface Units (LIUs)r
Datasheets

Specifications of DS2148T

Number Of Drivers/receivers
1/1
Protocol
T1/E1/J1
Voltage - Supply
4.75 V ~ 5.25 V
Mounting Type
Surface Mount
Package / Case
44-TQFP, 44-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

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Figure 1-1. DS2148 Block Diagram
Unframed
All Ones
Insertion
JACLK
Jitter
Attenuator
MUX
7 of 73
1.544MHz PLL
2.048MHz to
See Figure 3-2
See Figure 3-3
16.384MHz or
8.192MHz or
4.096MHz or
2.048MHz
Synthesizer
MUX
PBEO
HRST*
TEST
RPOS
RCLK
TPOS
TCLK
BPCLK
RNEG
RCL/LOTC
TNEG

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