DS21FT42 Maxim Integrated Products, DS21FT42 Datasheet - Page 111

• Manufacturer Part Number: DS21FT42
• Description: IC FRAMER T1 4X3 12CH 300-BGA
• Manufacturer: Maxim Integrated Products

Specifications of DS21FT42

• Controller Type: T1 Framer
• Interface: Parallel/Serial
• Voltage - Supply: 2.97 V ~ 3.63 V
• Current - Supply: 225mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 300-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

RECEIVE SYSTEM SIDE AC TIMING Figure 24-9
RECEIVE LINE INTERFACE AC TIMING Figure 24-10
RPOS, RNEG
RSER / RSIG
RCLK
RSYSCLK
RCHCLK
RCHBLK
Notes:
1. RSYNC is in the output mode (RCR2.3 = 0)
2. RSYNC is in the input mode (RCR2.3 = 1)
RSYNC
RSYNC
RMSYNC
t
R
1
2
t D3
t
R
F t
t D4
t
t D4
t SU
F t
D4
t SU
t D4
t HD
t
HD
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t
CL
t CP
t
SL
t
CH
t SP
t
SH