DS3170N+ Maxim Integrated Products, DS3170N+ Datasheet - Page 218

• Manufacturer Part Number: DS3170N+
• Description: IC TXRX DS3/E3 100-CSBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS3170N+

• Function: Single-Chip Transceiver
• Interface: DS3, E3
• Number Of Circuits: 1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Current - Supply: 120mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-LBGA
• Includes: DS3 Framers, E3 Framers, HDLC Controller, On-Chip BERTs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -

Figure 16-7. SPI Interface Timing Diagram
SPI_SCLK
NOTE:
1. Clock edge reference to data controlled by CPHA and CPOL settings.
2. Not defined, but usually MSB of character just received.
SPI_SCLK
OUTPUT
INPUT
MOSI
MISO
INPUT
Refer to functional timing diagrams.
CS
1
t2
t6
MSB
t7
t4
t1
t5
BIT 14
218 of 230
13 - 0
BITS
SLAVE
MSB
DS3170 DS3/E3 Single-Chip Transceiver
t9
BITS 6-1
t10
SLAVE
LSB
NOTE
t3
t8
2