DS2155L+ Maxim Integrated Products, DS2155L+ Datasheet - Page 18

• Manufacturer Part Number: DS2155L+
• Description: IC TXRX T1/E1/J1 1-CHIP 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS2155L+

• Function: Single-Chip Transceiver
• Interface: E1, HDLC, J1, T1
• Number Of Circuits: 1
• Voltage - Supply: 3.14 V ~ 3.47 V
• Current - Supply: 75mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Includes: BERT Generator and Detector, CMI Coder and Decoder, HDLC Controller
• Product: Framer
• Number Of Transceivers: 1
• Data Rate: 64 Kbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 75 mA (Typ)
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 3-4. Backplane Interface
CLOCK
CLOCK
SYNC
JACLK
DATA
SYNC
DATA
Sa/FDL
INSERT
CHANNEL
ELASTIC
STORE
TIMING
18 of 238
SIGNALING
EXTRACTION
BUFFER
SIGNALING
CHANNEL
Sa BIT/FDL
ELASTIC
BUFFER
STORE
TIMING
TCLK
MUX
RLINK
RLCLK
RSIG
RSIGFR
RSYSCLK
RSER
RCLK
RSYNC
RMSYNC
RFSYNC
RDATA
RCHCLK
RCHBLK
TSER
TSIG
TSSYNC
TSYSCLK
TSYNC
TESO
TDATA
TLCLK
TLINK
TCHCLK
TCHBLK
TCLK