CLC018AJVJQ/NOPB National Semiconductor, CLC018AJVJQ/NOPB Datasheet - Page 7

• Manufacturer Part Number: CLC018AJVJQ/NOPB
• Description: IC CROSSPOINT SWITCH 8X8 64PQFP
• Manufacturer: National Semiconductor

Specifications of CLC018AJVJQ/NOPB

• Function: Crosspoint Switch
• Circuit: 1 x 8:8
• Voltage Supply Source: Dual Supply
• Voltage - Supply, Single/dual (±): ±4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *CLC018AJVJQ; *CLC018AJVJQ/NOPB; CLC018AJVJQ

Timing Diagrams
Operation
INPUT INTERFACING
The inputs to the CLC018 are high impedance differential
inputs (see the equivalent input circuit in Figure 4). The
CLC018 can be operated with either ECL or PECL (+5V
referenced ECL), depending upon the power supply connec-
tions. The inputs are differential and must both be within the
range of V
CC
– 2V to V
CC
+ 0.4V in order to function properly.
(Continued)
FIGURE 3. Timing Diagram — Switch Configuration
7
FIGURE 4. Equivalent Input Circuit
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