16-Bit Bus Transceivers And Registers With 3-State Outputs

These 16-bit, high-speed, low-power, registered transceivers that are organized as two independent 8-bit Bus Transceivers with three-state D-type Registers and control circuitry arranged for multiplexed transmission of data directly from the input bus or from the internal storage Registers OEAB and OEBA control pins are provided to control the transceiver functions. SAB and SBA control pins are provided to select either real-time or stored data transfer.
Data on the A or B data bus, or both, CAN be stored in the internal D Flip-Flops by LOW-to-HIGH transitions at the appropriate Clock pins (CLKAB or CLKBA), regardless of the select or enable control pins. When SAB and SBA are in the real-time transfer mode, it is also possible to store data without using the internal D-type Flip-Flops by simultaneously enabling OEAB and OEBA. In this configuration, each output reinforces its input. Thus, when all other data sources to the two sets of bus lines are at high impedance, each set of bus lines will remain at its last state.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.
The CY74FCT16652T is ideally suited for driving high-capacitance loads and low-impedance Backplanes
The CY74FCT162652T has 24-mA balanced output drivers with current-limiting resistors in the outputs. This reduces the need for external terminating resistors and provides for minimal undershoot and reduced ground bounce. The CY74FCT162652T is ideal for driving transmission lines.
By Texas Instruments
CY74FCT16652T 's PackagesCY74FCT16652T 's pdf datasheet
74FCT16652ATPVCG4 SSOP
74FCT16652ATPVCTG4 SSOP
74FCT16652CTPVCG4 SSOP
74FCT16652CTPVCTG4 SSOP
CY74FCT16652ATPVC SSOP
CY74FCT16652ATPVCT SSOP
CY74FCT16652CTPVC SSOP
CY74FCT16652CTPVCT SSOP
CY74FCT16652ETPAC TSSOP
CY74FCT16652ETPACT TSSOP
CY74FCT16652ETPVC SSOP
CY74FCT16652ETPVCT SSOP




CY74FCT16652T Pinout, Pinouts
CY74FCT16652T pinout,Pin out
This is one package pinout of CY74FCT16652T,If you need more pinouts please download CY74FCT16652T's pdf datasheet.

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