DS21Q42T Maxim Integrated Products, DS21Q42T Datasheet - Page 78
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DS21Q42T
Manufacturer Part Number
DS21Q42T
Description
IC FRAMER ENHANCED T1 4X 128TQFP
Manufacturer
Maxim Integrated Products
Datasheet
1.DS21Q42T.pdf
(116 pages)
Specifications of DS21Q42T
Controller Type
T1 Framer
Interface
Parallel/Serial
Voltage - Supply
2.97 V ~ 3.63 V
Current - Supply
75mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
128-TQFP, 128-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DS21Q42T
Manufacturer:
DALLAS
Quantity:
20 000
Figure 18-1. 4.096MHz INTERLEAVED BUS EXTERNAL PIN CONNECTION
EXAMPLE
Figure 18-2. 8.192MHz INTERLEAVED BUS EXTERNAL PIN CONNECTION
EXAMPLE
FRAMER 0
RSYSCLK0
TSYSCLK0
TSSYNC0
RSYNC0
RSER0
TSER0
FRAMER 0
RSIG0
TSIG0
TSYSCLK0
RSYSCLK0
TSSYNC0
RSYNC0
RSER0
TSER0
RSIG0
TSIG0
Bus 1
FRAMER 1
RSYSCLK1
TSYSCLK1
TSSYNC1
RSYNC1
RSER1
TSER1
RSIG1
TSIG1
FRAMER 1
RSYSCLK1
TSYSCLK1
TSSYNC1
RSYNC1
RSER1
TSER1
RSIG1
TSIG1
SYSCLK
SYNC INPUT
RSER
TSER
RSIG
TSIG
FRAMER 2
FRAMER 2
RSYSCLK2
RSYSCLK2
TSYSCLK2
TSYSCLK2
TSSYNC2
TSSYNC2
RSYNC2
RSYNC2
RSER2
TSER2
RSIG2
RSER2
TSER2
RSIG2
TSIG2
78 of 116
TSIG2
Bus 2
FRAMER 3
FRAMER 3
RSYSCLK3
TSYSCLK3
TSSYNC3
RSYNC3
RSYSCLK3
RSER3
TSYSCLK3
TSER3
RSIG3
TSIG3
TSSYNC3
RSYNC3
RSER3
TSER3
RSIG3
TSIG3
SYSCLK
SYNC INPUT
RSER
TSER
RSIG
TSIG
SYSCLK
SYNC INPUT
RSER
TSER
RSIG
TSIG