74FCT162500ATPVCT

74FCT162500ATPVCT

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74FCT162500ATPVCT
IC UNIV BUS TXRX 18BIT 56SSOP
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Obsolete

Quantity Available: 4378
SZC Quality Assurance
Cypress Semiconductor Corp

Cypress Semiconductor Corp

Cypress Semiconductor Corp. and Spansion, Inc. fused in 2014. Spansion, an American firm, specialized in flash memory, microcontrollers, mixed-signal products, and system-on-chip solutions. Its 2014 workforce exceeded 3,700 and its headquarters nestled in Sunnyvale, California.

View All Product from Cypress Semiconductor Corp

74FCT162500ATPVCT Features


• FCT-C speed at 4.6 ns
• Ioff supports partial-power- mode operation
• Edge-rate control circuitry for significantly improvednoise characteristics
• Typical output skew < 250 ps
• ESD > 2000V
• TSSOP (19.6-mil pitch) and SSOP (25-mil pitch)packages
• Industrial temperature range of −40˚C to +85˚C
• VCC = 5V ± 10%CY74FCT16500T Features:
• 64 mA sink current, 32 mA source current
• Typical VOLP (ground bounce) <1.0V at VCC = 5V,TA = 25˚CCY74FCT162500T Features:
• Balanced 24 mA output drivers
• Reduced system switching noise
• Typical VOLP (ground bounce) <0.6V at VCC = 5V,TA= 25˚C

74FCT162500ATPVCT Functional Description

These 18-bit universal bus transceivers can be operated intransparent, latched, or clock modes by combining D-typelatches and D-type flip-flops. Data flow in each direction iscontrolled by output-enable (OEAB and OEBA), latch enable(LEAB and LEBA), and clock inputs (CLKAB and CLKBA)inputs. For A-to-B data flow, the device operates in transparentmode when LEAB is HIGH. When LEAB is LOW, the A data islatched if CLKAB is held at a HIGH or LOW logic level. If LEABis LOW, the A bus data is stored in the latch/flip-flop on theHIGH-to-LOW transition of CLKAB. OEAB performs the outputenable function on the B port. Data flow from B-to-A is similarto that of A-to-B and is controlled by OEBA, LEBA, andCLKBA.Thisdeviceisfullyspecifiedforpartial-power-downapplications using Ioff. The Ioff circuitry disables the outputs,preventing damaging current backflow through the devicewhen it is powered down.TheCY74FCT16500Tisideallysuitedfordrivinghigh-capacitance loads and low-impedance backplanes.The CY74FCT162500T has 24-mA balanced output driverswith current limiting resistors in the outputs. This reduces theneed for external terminating resistors and provides forminimalundershootandreducedgroundbounce.TheCY74FCT162500T is ideal for driving transmission lines.GND

Product Attributes

TYPE DESCRIPTION Select all
Current - Output High, Low 24mA, 24mA
Number of Circuits 18-Bit
Logic Type Universal Bus Transceiver
Product Status Obsolete
Package Tape & Reel (TR)
Series 74FCT
Supplier Device Package 56-SSOP
Package / Case 56-BSSOP (0.295", 7.50mm Width)
Mounting Type Surface Mount
Operating Temperature -40°C ~ 85°C
Voltage - Supply 4.5V ~ 5.5V

Obsolete

Quantity Available: 4378
SZC Quality Assurance
Cypress Semiconductor Corp

Cypress Semiconductor Corp

Cypress Semiconductor Corp. and Spansion, Inc. fused in 2014. Spansion, an American firm, specialized in flash memory, microcontrollers, mixed-signal products, and system-on-chip solutions. Its 2014 workforce exceeded 3,700 and its headquarters nestled in Sunnyvale, California.

View All Product from Cypress Semiconductor Corp
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