Overview
The SN74LVC16646ADLR is a latche made by Texas Instruments in a SSOP-56-300mil package with 56 pins. -40℃~+85℃ 0.3ns 1.65V~3.6V 2 2.7ns 20uA 24mA 24mA 5.2ns 74LVC Tri-State SSOP-56-300mil Latches ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:SSOP-56_L18.4-W7.5-P0.64-LS10.3-BL, from EasyEDA), ready for a KiCad board. 12 are in stock at JLCPCB (part C2869631).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
SN74ALVCH162260DLR
SSOP-56-300mil-40℃~+85℃ 1.65V~3.6V 12mA 12mA 1ns 40uA 74ALVCH Addressable Latch Tri-State SSOP-56-300mil Latches ROHSTexas InstrumentsLatchesSN74ALVCH16841DLR
SSOP-56-300mil-40℃~+85℃ 1.1ns 1.1ns 1.65V~3.6V 20 24mA 24mA 40uA 5.1ns 74ALVCH D Latch Tri-State SSOP-56-300mil Latches ROHSTexas InstrumentsLatches74ABT16501CSSCX
SSOP-56-300mil-40℃~+85℃ 0ns 18 1mA 4.5V~5.5V 4ns 5.3ns 74ABT D Latch Tri-State SSOP-56-300mil Latches ROHSonsemiLatchesSCAN182373ASSC
SSOP-56-40℃~+85℃ 1.6ns 1.7ns 15mA 2 250uA、1mA 3mA 4.5V~5.5V 6.5ns D Latch SCAN182373A Tri-State SSOP-56 Latches ROHSonsemiLatches74FCT162500ATPVG
SSOP-56-40℃~+85℃ 0ns 18 24mA 24mA 3ns 4.5V~5.5V 5.1ns 5uA 74FCT D Latch Tri-State SSOP-56 Latches ROHSRenesas ElectronicsLatches74FCT162500CTPVG
SSOP-56-40℃~+85℃ 0ns 18 2.4ns 24mA 24mA 3.8ns 4.5V~5.5V 5uA 74FCT D Latch Tri-State SSOP-56 Latches ROHSRenesas ElectronicsLatches74FCT162500NBATPV
--40℃~+85℃ 0ns 18 24mA 24mA 3ns 4.5V~5.5V 5.1ns 5uA D Latch Tri-State - Latches ROHSRenesas ElectronicsLatchesIDT74FCT16841ETPV
SSOP-56-40℃~+85℃ 1ns 1ns 20 3.4ns 32mA 4.5V~5.5V 5uA 64mA D Latch FCT Tri-State SSOP-56 LatchesRenesas ElectronicsLatches
Questions
Is there a KiCad symbol and footprint for the SN74LVC16646ADLR?
Yes. the footprint EasyEDA_Cloud:SSOP-56_L18.4-W7.5-P0.64-LS10.3-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN74LVC16646ADLR?
SSOP-56-300mil, with 56 pins. Its footprint is drawn on this page.
Where is the SN74LVC16646ADLR datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74LVC16646ADLR?
JLCPCB lists it as part C2869631, with 12 in stock; the sellers' links on this page open their listings.
What can replace the SN74LVC16646ADLR?
Parts like it in the library: the SN74ALVCH162260DLR by Texas Instruments, the SN74ALVCH16841DLR by Texas Instruments, the 74ABT16501CSSCX by onsemi and the SCAN182373ASSC by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.