|Category||Logic => Latches => CMOS/BiCMOS->LVT/ALVT/LCX/LPT Family->Low Voltage|
|Title||CMOS/BiCMOS->LVT/ALVT/LCX/LPT Family->Low Voltage|
|Description||Low Voltage 16-Bit Transparent Latch With 5V Tolerant Inputs And Outputs|
|Datasheet||Download 74LCX16373 datasheet
|Cross ref.||Similar parts: 74LCX16373AT, 74LCX16373T, PI74LCX16373A|
|74LCX16373 Low Voltage 16-Bit Transparent Latch with 5V Tolerant Inputs and Outputs
The LCX16373 contains sixteen non-inverting latches with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. The flip-flops appear transparent to the data when the Latch Enable (LE) is HIGH. When LE is LOW, the data that meets the setup time is latched. Data appears on the bus when the Output Enable (OE) is LOW. When OE is HIGH, the outputs are in a high impedance state. The LCX16373 is designed for low voltage or 3.3V) VCC applications with capability of interfacing a 5V signal environment. The LCX16373 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.Features
s 5V tolerant inputs and outputs s 2.3V3.6V VCC specifications provided 5.4 ns tPD max (VCC 20 µA ICC max s Power down high impedance inputs and outputs s Supports live insertion/withdrawal (Note ±24 mA output drive (VCC 3.0V) s Uses patented noise/EMI reduction circuitry s Latch-up performance exceeds mA s ESD performance: Human body model > 2000V Machine model 200V s Also packaged in plastic Fine-Pitch Ball Grid Array (FBGA)
Note 1: To ensure the high-impedance state during power up or down, OE should be tied to VCC through a pull-up resistor: the minimum value or the resistor is determined by the current-sourcing capability of the driver.
Order Number 74LCX16373G (Note 3) 74LCX16373MEA (Note 3) 74LCX16373MTD (Note 3) Package Number MS48A MTD48 Package Description 54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide 48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide 48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
Note 2: Ordering code "G" indicates Trays. Note 3: Devices also available in Tape and Reel. Specify by appending the suffix letter "X" to the ordering code.
Pin Names OEn LEn O0O15 NC Description Output Enable Input (Active LOW) Latch Enable Input Inputs Outputs No Connect
Inputs LE1 X Pin Assignment for FBGA L OE1 Inputs LE2 (Top Thru View) I8I15 I0I7 Outputs H O0 Outputs H O0
H = HIGH Voltage Level L = LOW Voltage Level X = Immaterial Z = High Impedance O0 = Previous O0 before HIGH-to-LOW transition of Latch Enable
The LCX16373 contains sixteen D-type latches with 3STATE standard outputs. The device is byte controlled with each byte functioning identically, but independent of the other. Control pins can be shorted together to obtain full 16-bit operation. The following description applies to each byte. When the Latch Enable (LEn) input is HIGH, data on the In enters the latches. In this condition the latches are transparent, i.e. a latch output will change state each time its I input changes. When LEn is LOW, the latches store information that was present on the I inputs a setup time preceding the HIGH-to-LOW transition of LEn. The 3STATE standard outputs are controlled by the Output Enable (OEn) input. When OEn is LOW, the standard outputs are in the 2-state mode. When OEn is HIGH, the standard outputs are in the high impedance mode but this does not interfere with entering new data into the latches.
Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays.
|Related products with the same datasheet|
|Some Part number from the same manufacture Fairchild Semiconductor|
|74LCX16373CW Low Voltage 16-Bit Transparent Latch With 5V Tolerant Inputs And Outputs|
|74LCX16374 Low Voltage 16-Bit D-type Flip-flop With 5V Tolerant Inputs And Outputs|
|74LCX16500 Low Voltage 18-Bit Universal Bus Transceivers With 5VTolerant Inputs And Outputs|
|74LCX16501 18-Bit Universal Bus Transceivers With 5VTolerant Inputs And Outputs|
|74LCX16543 Low Voltage 16-Bit Registered Transceiver With 5V-Tolerant Inputs And Outputs|
|74LCX16646 Low Voltage 16-Bit Transceiver/register With 5V Tolerant Inputs And Outputs|
|74LCX16652 Low Voltage Transceiver/register With 5V Tolerant Inputs And Outputs|
|74LCX16821 Low Voltage 20-Bit D-type Flip-flops With 5V Tolerant Inputs And Outputs|
|74LCX16841 Low Voltage 20-Bit Transparent Latch With 5V Tolerant Inputs And Outputs|
|74LCX2244 Low Voltage Buffer/line Driver With 5V Tolerant Inputs And Outputs With 26 Ohm Series Resistors in The Outputs|
|74LCX240 Low Voltage Octal Buffer/line Driver With 5V Tolerant Inputs And Outputs|
|74LCX244 Low Voltage Buffer/line Driver With 5V Tolerant Inputs And Outputs<<<>>>the LCX244 Contains Eight Non-inverting Buffers With 3-STATE Outputs. The Device May be Employed as a Memory Address Driver, Clock|
|74LCX244 Low Voltage Buffer/line Driver With 5V Tolerant Inputs And Outputs|
|74LCX244BQX Low Voltage Buffer/line Driver With 5V Tolerant Inputs And Outputs<<<>>>the LCX244 Contains Eight Non-inverting Buffers With 3-STATE Outputs. The Device May be Employed as a Memory Address Driver, Clock|
|74LCX244MSA Low Voltage Buffer/line Driver With 5V Tolerant Inputs And Outputs|
|74LCX244MSA Low Voltage Buffer/line Driver With 5V Tolerant Inputs And Outputs<<<>>>the LCX244 Contains Eight Non-inverting Buffers With 3-STATE Outputs. The Device May be Employed as a Memory Address Driver, Clock|
|74LCX244MTC Low Voltage Buffer/line Driver With 5V Tolerant Inputs And Outputs|
|74LCX244MTC Low Voltage Buffer/line Driver With 5V Tolerant Inputs And Outputs<<<>>>the LCX244 Contains Eight Non-inverting Buffers With 3-STATE Outputs. The Device May be Employed as a Memory Address Driver, Clock|
|74LCX244SJ Low Voltage Buffer/line Driver With 5V Tolerant Inputs And Outputs|
|74LCX244SJ Low Voltage Buffer/line Driver With 5V Tolerant Inputs And Outputs<<<>>>the LCX244 Contains Eight Non-inverting Buffers With 3-STATE Outputs. The Device May be Employed as a Memory Address Driver, Clock|
BC80740 : 40 - PNP General Purpose Amplifier
FQD1N60 : 600V N-channel QFET
FSA4157L6X : Low Voltage 1 Ohm SPDT Analog Switch
FDS3680_0011 : 100V N-channel Powertrench Mosfet
FJV1845PMTF : Transistors Bipolar (BJT) NPN Epitaxial Transistor Specifications: Manufacturer: Fairchild Semiconductor ; Product Category: Transistors Bipolar (BJT) ; RoHS: Details ; Transistor Polarity: NPN ; Collector- Emitter Voltage VCEO Max: 120 V ; Emitter- Base Voltage VEBO: 5 V ; Maximum DC Collector Current: 0.05 A ; DC Collector/Base Gain hfe Min:
HLMPK105MP4A : LED , Round with Domed Top, 3mm 1.8V 20mA Red Through Hole, Right Angle; LED ALGAAS HI RED CLR RA PCB 3MM Specifications: Color: Red ; Mounting Type: Through Hole, Right Angle ; Configuration: Single ; Voltage Rating: 1.8V ; Current: 20mA ; Lens Style/Size: Round with Domed Top, 3mm ; Packaging: Bulk ; Lens Type: Tinted ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant
H11AV2FVM : Optoisolator - Transistor, Photovoltaic Output Channel Surface Mount 6-SMD; OPTOCOUPLER TRANS-OUT VDE 6-SMD Specifications: Voltage - Isolation: 7500Vpk ; Input Type: DC ; Output Type: Transistor with Base ; Current - Output / Channel: - ; Voltage - Output: 70V ; Vce Saturation (Max): 400mV ; Current Transfer Ratio (Min): 50% @ 10mA ; Mounting Type: Surface Mount ; Package / Case: 6-SMD ; Packaging: Tube
LM78L05ACZX : Pmic - Voltage Regulator - Linear (ldo) Integrated Circuit (ics); IC REGULATOR 5V 0.1A 5% TO-92 Specifications: Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant
54F153 : Military/Aerospace->FAST. 54F153 - Dual 4-Input Multiplexer, Package: Lcc, Pin Nb=20.
74LVQ240 : Bus Oriented Circuits. Low Voltage Octal Buffer/line Driver With 3-STATE Outputs.
AT16245F : At16245 Fast Logic Bi-directional Transceiver. Fastest Propagation Speeds in the Industry TPD (F grade) = 2.5 ns, TPD (G grade) 2.0 ns Maximum Derating for Capacitive Loads 1.5ns/100pF (F grade) and 1.1ns/100pF (G grade) Very Low Ground Bounce Ta=25° C Excellent Noise Rejection Typical Output Skew 0.25ns Bus Hold Circuitry to Retain Last Active State During Tri-StateTM Available in SSOP and TSSOP.
CD74ACT175E : D-Type Flip-Flops. ti CD74ACT175, Quad D-type Flip-flops With Reset. Inputs Are TTL-Voltage Compatible Contains Four Flip-Flops With Double-Rail Outputs Buffered Inputs Speed of Bipolar F, AS, and S, With Significantly Reduced Power Consumption Balanced Propagation Delays ±24-mA Output Drive Current Fanout 15 F Devices SCR-Latchup-Resistant CMOS Process and Circuit Design Exceeds 2-kV ESD Protection Per MIL-STD-883,.
CD74HC4520E : ti CD74HC4520, High Speed CMOS Logic Dual Binary Up-counters. Data sheet acquired from Harris Semiconductor SCHS216D High-Speed CMOS Logic Dual Synchronous Counters having interchangeable CLOCK and ENABLE lines for incrementing on either the positive-going or the negativegoing transition of CLOCK. The counters are cleared by high levels on the MASTER RESET lines. The counter can be cascaded in the ripple mode.
IDT54FCT2257AT : Fast CMOS Quad 2-input Multiplexer. Common : Low input and output leakage 1µA (max.) CMOS power levels True TTL input and output compatibility VOH = 3.3V (typ.) VOL = 0.3V (typ.) Meets or exceeds JEDEC standard 18 s Product available in Radiation Tolerant and Radiation Enhanced versions Military product compliant to MIL-STD-883, Class B and DESC listed (dual marked) Available.
IDTQS32861 : Quickswitch(r) Products High-speed CMOS 10-bit Bus Switch With Flow-through Pinout.
IDTQS3ST253 : Quickswitch(r) Products High-speed CMOS Synchroswitch(tm) Dual 4:1 Mux/demux With Active Terminators.
MC100LVEL56DW : Multiplexers. 3.3V Ecl Dual Differential 2:1 Multiplexer , Package: Soic, Pins=20.
MC74HC107D : Dual J-k Flip-flop With Reset. The MC74HC107 is identical in pinout to the LS107. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. Each flip flops negative edge clocked and has an activelow asynchronous reset. The HC107 is identical in function to the HC73, but has a different pinout. Output Drive Capability:.
MC74LVX4053D : Multiplexers. Analog Multiplexer / Demultiplexer , Package: Soic, Pins=16.
NC7NZ34L8X : Tinylogic Uhs Triple Buffer. The is a triple buffer from Fairchild's Ultra High Speed Series of TinyLogic in the space saving US8 package. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very broad VCC operating range. The device is specified to operate over the to 5.5V.
SN54HC244FK : Octal Buffers And Line Drivers With 3-state Outputs. SN54HC244, SN74HC244 OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers High-Current Outputs Drive to 15 LSTTL Loads Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), Thin Shrink Small-Outline (PW), and Ceramic Flat (W) Packages, Ceramic Chip Carriers (FK),.
SN74ALVC16244ADGG : 16-bit Buffer/driver With 3-state Outputs. Member of the Texas Instruments Widebus TM Family EPIC TM ( Enhanced-Performance Implanted CMOS) Submicron Process ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model = 200 pF, = 0) Latch-Up Performance Exceeds 250 mA Per JESD 17 Package Options Include Plastic 300-mil Shrink Small-Outline (DL) and Thin Shrink.
SN74LS183D : Adders. ti SN74LS183, Dual Carry-safe Full Adders.
SN74LS33 : Bipolar->LS Family. Quad 2-input Positive Nor Buffer With Open-collector Outputs.
SN74LV541A : Bus Oriented Circuits. Octal Buffers/drivers With 3-state Outputs. to 5.5-V VCC Operation Max tpd 5 V Typical VOLP (Output Ground Bounce) V at VCC = 25°C Typical VOHV (Output VOH Undershoot) V at VCC = 25°C Support Mixed-Mode Voltage Operation on All Ports Ioff Supports Partial-Power-Down Mode Operation Latch-Up Performance Exceeds 250 mA Per JESD 17 ESD Protection Exceeds JESD 2000-V Human-Body Model 200-V Machine.
SN74LVTH32374 : D-Type Flip-Flops. Member of Texas Instruments' Widebus+TM Family State-of-the-Art Advanced BiCMOS Technology (ABT) Design for 3.3-V Operation and Low Static-Power Dissipation Typical VOLP (Output Ground Bounce) V at VCC = 25°C Ioff and Power-Up 3-State Support Hot Insertion Supports Mixed-Mode Signal Operation on All Ports (5-V Input and Output Voltages With 3.3-V VCC ) Bus Hold.
TC74ACT299 : CMOS/BiCMOS->AC/ACT Family. 8-bit Pipo Shift Register With Asynchronous Clear.