DS92LV2421SQE/NOPB National Semiconductor, DS92LV2421SQE/NOPB Datasheet - Page 31

• Manufacturer Part Number: DS92LV2421SQE/NOPB
• Description: IC SER/DESER 10-75MHZ 24B 48LLP
• Manufacturer: National Semiconductor

Specifications of DS92LV2421SQE/NOPB

• Serdes Function: Serialiser
• Ic Input Type: LVCMOS
• Ic Output Type: CML
• No. Of Inputs: 1
• No. Of Outputs: 1
• Supply Voltage Range: 1.71V To 1.89V
• Driver Case Style: LLP
• No. Of Pins: 48
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DS92LV2421SQE/NOPBTR

If the Serial Bus is not required, the three pins may be left
open (NC).
Resistor
RID kΩ
Open
TABLE 11. ID[x] Resistor Value – DS92LV2421 Ser
0.47
2.7
8.2
7b' 110 1001 (h'69)
7b' 110 1010 (h'6A)
7b' 110 1011 (h'6B)
7b' 110 1110 (h'6E)
Address
7'b
8b' 1101 1100 (h'DC)
8b' 1101 0010 (h'D2)
8b' 1101 0100 (h'D4)
8b' 1101 0110 (h'D6)
0 appended
FIGURE 31. Serial Control Bus — WRITE
FIGURE 30. Serial Control Bus — READ
Address
(WRITE)
8'b
31
Resistor
RID kΩ
TABLE 12. ID[x] Resistor Value – DS92LV2422 Des
Open
0.47
2.7
8.2
7b' 111 0001 (h'71)
7b' 111 0010 (h'72)
7b' 111 0011 (h'73)
7b' 111 0110 (h'76)
Address
7'b
30110139
8b' 1110 1100 (h'EC)
8b' 1110 0010 (h'E2)
8b' 1110 0100 (h'E4)
8b' 1110 0110 (h'E6)
30110138
0 appended
Address
(WRITE)
8'b
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