SCAN182373ASSCX Fairchild Semiconductor, SCAN182373ASSCX Datasheet
SCAN182373ASSCX
Specifications of SCAN182373ASSCX
Related parts for SCAN182373ASSCX
SCAN182373ASSCX Summary of contents
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... Shrink Small Outline Package (SSOP), JEDEC MO-118, 0.300 Wide Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Connection Diagram © 2000 Fairchild Semiconductor Corporation Series Resistor Outputs Features IEEE 1149.1 (JTAG) Compliant ...
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Truth Tables Inputs †AOE ALE AI (0– HIGH Voltage Level L LOW Voltage Level X Immaterial Z High Impedance Functional Description The SCAN182373A consists of two ...
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Block Diagrams Note: BSR stands for Boundary Scan Register. Byte-A Tap Controller Byte-B 3 www.fairchildsemi.com ...
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Description of BOUNDARY-SCAN Circuitry The scan cells used in the BOUNDARY-SCAN register are one of the following two types depending upon their loca- tion. Scan cell TYPE1 is intended to solely observe system data, while TYPE2 has the additional ability ...
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BOUNDARY-SCAN Register Scan Chain Definition (42 Bits in Length) 5 www.fairchildsemi.com ...
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Scan Chain Definition (22 Bits in Length) www.fairchildsemi.com Input BOUNDARY-SCAN Register When Sample In is Active 6 ...
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Output BOUNDARY-SCAN Register Scan Chain Definition (20 Bits in Length) When Sample Out and Extent Out are Active 7 www.fairchildsemi.com ...
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BOUNDARY-SCAN Register Definition Index Bit No. Pin Name 41 AOE 1 40 ALE 39 AOE 38 BOE 1 37 BLE 36 BOE ...
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Absolute Maximum Ratings Storage Temperature Ambient Temperature under Bias Junction Temperature under Bias V Pin Potential to Ground Pin CC Input Voltage (Note 2) Input Current (Note 5.0 mA Voltage Applied to Any Output in Disabled ...
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AC Electrical Characteristics Normal Operation: Symbol Parameter t Propagation Delay PLH PHL t Propagation Delay PLH PHL t Disable Time PLZ t PHZ t Enable Time PZL t PZH Note 4: Voltage ...
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AC Operating Requirements Scan Test Operation: Symbol Parameter t Setup Time, S Data to TCK (Note 8) t Hold Time, H Data to TCK (Note 8) t Setup Time AOE , BOE to TCK (Note 9) ...
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Physical Dimensions inches (millimeters) unless otherwise noted 56-Lead Shrink Small Outline Package (SSOP), JEDEC MO-118, 0.300 Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right ...