|Category||Logic => Drivers => Registered drivers|
|Description||74F399; Quad 2-port Register;; Package: SOT109 (SO16), SOT38-4 (DIP16)|
|Company||Philips Semiconductors (Acquired by NXP)|
|Datasheet||Download 74F399 datasheet
|Cross ref.||Similar parts: 54F399/BEAJC, M38510/35002BEA|
Product specification Supersedes data of 1999 Jan 08 IC15 Data Handbook 2000 Jun 30
Select inputs from two data sources Fully positive edge-triggered
The 74F399 is the logical equivalent of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The is a high speed quad 2-port register. They select 4 bits of data from either of two sources (Ports) under control of a common select input (S). The selected data is transferred a 4-bit output register synchronous with the Low-to-High transition of the Clock input (CP). The 4-bit D-type output register is fully edge-triggered. The Data inputs (I0n, I1n) and Select input (S) must be stable only a setup time prior to and hold time after the Low-to-High transition of the Clock input for predictable operation. TYPICAL SUPPLY CURRENT (TOTAL) 22mA
DESCRIPTION 16-pin plastic DIP 16-pin plastic SO COMMERCIAL RANGE VCC 5V ±10%, Tamb N74F399N N74F399D PKG DWG SOT38-4 SOT109-1
PINS S CP Qa, Qb, Qc, Qd DESCRIPTION Data inputs from source 0 Data inputs from source 1 Common Select input Clock input (active rising edge) Register true outputs 74F (U.L.) HIGH/LOW LOAD VALUE HIGH/LOW 20µA/0.6mA 1.0mA/20mANOTE: One (1.0) FAST unit load is defined as: 20µA in the High state and 0.6mA in the Low state.
H = High voltage level h = High voltage level one setup time prior to the High-to-Low clock transition L = Low voltage level l = Low voltage level one setup time prior to the High-to-Low clock transition X = Don't care " = Low-to-High clock transition
|Some Part number from the same manufacture Philips Semiconductors (Acquired by NXP)|
|74F40 74F40; Dual 4-input NAND Buffer|
|74F456 74F456; Octal Buffer/driver With Parity, Non-inverting (3-State);; Package: SOT137 (SO24), SOT222-1 (DIP24)|
|74F50109 74F50109; Synchronizing Dual J-k Positive Edge-triggered Flip-flop With Metastable Immune Characteristics;; Package: SOT109 (SO16), SOT38-4 (DIP16)|
|74F50728 74F50728; Synchronizing Cascaded Dual Positive Edge-triggered D-type Flip-flop;; Package: SOT108-1 (SO14), SOT27-1 (DIP14)|
|74F50729 74F50729; Synchronizing Dual D-type Flip-flop With Edge-triggered Set And Reset And Metastable Immune Characteristics;; Package: SOT27-1 (DIP14)|
|74F5074 74F5074; Synchronizing Dual D-type Flip-flop/clock Driver;; Package: SOT27-1 (DIP14)|
|74F51 74F51; Dual 2-wide 2-input, 2-wise 3-input And-or-invert Gate;; Package: SOT108-1 (SO14), SOT27-1 (DIP14)|
|74F521 74F521; 8-bit Identity Comparator;; Package: SOT146-1 (DIP20), SOT163 (SO20)|
|74F524 74F524; 8-bit Register Comparator (open-collector + 3-State);; Package: SOT146-1 (DIP20), SOT163 (SO20)|
|74F5300 74F5300; Fiber Optic Led Driver;; Package: SOT96 (SO8), SOT97-1 (DIP8)|
|74F5302 Fiber Optic Dual Led /clock Driver|
|74F534 74F534; Octal D Flip-flop, Inverting (3-State);; Package: SOT146-1 (DIP20), SOT163 (SO20)|
|74F537 74F537; 1-of-10 Decoder (3-State)|
|74F538 74F538; 1-of-8 Decoder (3-State);; Package: SOT146-1 (DIP20), SOT163 (SO20)|
|74F539 Dual 1-of-4 Decoder (3-state)|
|74F540 74F540; 74F541; Octal Inverter Buffer (3- State); Octal Buffer (3- State);; Package: SOT146-1 (DIP20), SOT163-1 (SO20)|
|74F543 74F543; 74F544; Octal Registered Transceiver, Non-inverting (3-State); Octal Registered Transceiver,inverting (3-State);; Package: SOT137 (SO24), SOT222-1 (DIP24), SOT340-1 (SSOP24)|
|74F545 74F545; Octal Bidirectional Transceiver (with 3-State Inputs/outputs);; Package: SOT146-1 (DIP20), SOT163 (SO20)|
|74F552 74F552; Octal Registered Transceiver With Parity And Flags (3-State);; Package: SOT117-1 (DIP28), SOT136-1 (SO28)|
|74F564 74F564; Octal D Flip-flop (3-State);; Package: SOT146-1 (DIP20), SOT163-1 (SO20)|
74ABT373ADB : 74ABT373A; Octal Transparent Latch (3-State);; Package: SOT146-1 (DIP20), SOT163 (SO20), SOT360-1 (TSSOP20)
74HC273D : 74HC/HCT273; Octal D-type Flip-flop With Reset; Positive-edge Trigger;; Package: SOT163 (SO20)
87C51RC+ : 80c51 8-bit Microcontroller Family 8k.64k/256.1k Otp/rom/romless, Low Voltage 2.7v.5.5v, Low Power, High Speed 33 MHZ
BCV49 : BCV29; BCV49; NPN Darlington Transistors;; Package: SOT89 (MPT3, UPAK)
BZG01-C16 : BZG01 Series; Sma Voltage Regulator Diodes
LAE4001R : Microwave NPN Microwave Power Transistor
N74F539N : Dual 1-of-4 Decoder 3-state
N74F757D : Octal Inverter Buffer (open-collector); Octal Buffer (open-collector); Octal Buffer (open-collector)
P87C58EB : 80C51 Family
SA594 : NE594; SA594; Vacuum Fluorescent Display Driver;; Package: SOT102-4 (DIP18), SOT163-1 (SO20)
74HC2G66DP-G : Dual Single-pole Single-throw Analog Switch 74HC2G66 and 74HCT2G66 are high-speed Si-gate CMOS devices. They are dual single-pole single-throw analog switches. Each switch has two input/output pins (nYand nZ) and an active HIGH enable input pin (nE). When pin nE is LOW, the analog switch is turned
3D3215 : Fixed 5-tap Lvcmos Monolithic Delay Line. All-silicon, low-power 3.3V CMOS technology Vapor phase, IR and wave solderable Auto-insertable (DIP pkg.) Low ground bounce noise Leading- and trailing-edge accuracy Delay range: 1.5ns through 300ns Total delay tolerance: (3.3V, 25C) Temperature stability: ±1% typical (0C-70C) Vdd stability: ±1% typical (3.0V-3.6V) Static Idd: 1.3ma typical Minimum.
5962-9761501Q2A : ti SN54LVC14A, Hex Schmitt-trigger Inverters. Operate From 3.6 V Inputs Accept Voltages 5.5 V Max tpd 3.3 V Typical VOLP (Output Ground Bounce) V at VCC = 25°C Typical VOHV (Output VOH Undershoot) V at VCC = 25°C JESD 78, Class II ESD Protection Exceeds JESD - 2000-V Human-Body Model - 200-V Machine Model - 1000-V Charged-Device Model (C101) The SN54LVC14A hex Schmitt-trigger inverter is designed.
74AC11244 : Bus Oriented Circuits. Octal Line Driver/buffer With 3-state Outputs. EPIC TM (Enhanced-Performance Implanted CMOS ) 1-µm Process 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Pin Configurations Minimize High-Speed Switching Noise 500-mA Typical Latch-Up Immunity at 125°C Package Options Include Plastic Small-Outline (DW), Shrink.
74F161A : Bipolar->F Family. Synchronous Presettable 4-Bit Binary Counter (Asynchronous Reset).
74LVC377 : CMOS/BiCMOS->LVC/ALVC/VCX Family->Low Voltage. Octal D-type Flip-flop With Data Enable; Positive-edge Trigger.
74LVC3G34 : The 74LVC3G34 is a High-performance, Low-power, Low-voltage, Si-gate CMOS Device, Superior to MOSt Advanced CMOS Compatible TTL Families. The Inputs CAN be Driven From Either 3.3 V or 5 V Devices. This Feature Allows The Use of This Device as Translator in a Mixed 3.3 V And 5 V Environment. This Device is Fully Specified For Partial Power-down Applications.
AVGDV74HC138AD : 1 of 8 Decoder/Demultiplexer, Plastic Sop, Surface Mount.
BU4053BC : . The BU4053BC, BU4053BCF, and BU4053BCFV are multiplexers / demultiplexers capable of selecting and combining analog signals and digital signals × 3 configuration. Inhibit signals and control signals are used to turn on the switch corresponding to each of the channels. In addition, even if the logical amplitude (VDD-VSS) of the control signal is low,.
CDC2536DB : 3.3-v Phase-lock Loop Clock Driver With 3-state Outputs. CDC2536 3.3-V PHASE-LOCK LOOP CLOCK DRIVER WITH 3-STATE OUTPUTS Low Output Skew for Clock-Distribution and Clock-Generation Applications Operates at 3.3-V VCC Distributes One Clock Input to Six Outputs One Select Input Configures Three Outputs to Operate at One-Half or Double the Input Frequency No External RC Network Required On-Chip Series Damping.
DM74LS153 : Multiplexers->Bipolar->LS Family. Dual 4-line to 1-line Data Selectors/multiplexers.
HD74LS75 : . Regarding the change of names mentioned in the document, such as Hitachi Electric and Hitachi XX, to Renesas Technology Corp. The semiconductor operations of Mitsubishi Electric and Hitachi were transferred to Renesas Technology Corporation on April 1st 2003. These operations include microcomputer, logic, analog and discrete devices, and memory chips.
IDTQS3VH800PA : 2.5V/3.3V 10-Bit High Bandwidth Bus Switch With Precharged Outputs. 3.3V 10-BIT HIGH BANDWIDTH BUS SWITCH WITH PRECHARGED OUTPUTS QUICKSWITCH® PRODUCTS 3.3V 10-BIT HIGH BANDWIDTH BUS SWITCH WITH PRECHARGED OUTPUTS N channel FET switches with no parasitic diode to VCC Isolation under power-off conditions No DC path to VCC or GND 5V tolerant in OFF and ON state 5V tolerant I/Os B port precharged to user-selectable.
JM38510/08101BCA : ti SN54S140, Dual 4-Input Positive-nand 50-Ohm Line Drivers. PRODUCTION DATA information is current as of publication date. Products conform to s per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. .
MC54F257AJ : Quad 2-input Multiplexer With 3-state Outputs. The is a quad 2-input multiplexer with 3-state outputs. Four bits of data from two sources can be selected using a common Data Select input. The four outputs present the selected data in true (non-inverted) form. The outputs may be switched to a high impedance state with a HIGH on the common Output Enable (OE) input, allowing the outputs to interface.
MC74HCT273ADT : Octal D-type Flip-flop , Package: Tssop, Pins=20. MC74HCT273A Octal D Flip-Flop with Common Clock and Reset with LSTTL-Compatible Inputs The MC74HCT273A may be used as a level converter for interfacing TTL or NMOS outputs to HighSpeed CMOS inputs. The HCT273A is identical in pinout to the LS273. This device consists of eight D flipflops with common Clock and Reset inputs. Each flipflop is loaded.
SN54ALVTH162827 : Bus Oriented Circuits. 2.5-v/3.3v 20-bit Buffers/drivers With 3-state Outputs.
SN74ALVC16901DGGR : Universal Bus Transceivers (UBTs). ti SN74ALVC16901, 18-Bit Universal Bus Transceiver With Parity Generators/checkers.
SY100S336A : Bipolar->ECL 100 Family. SY100S336A Enhanced 4-STAGE Counter/shift Register.
TC7W74FU(TE85L) : HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO8. s: Flip-Flop Type: D ; Triggering: Positive-edge Triggered ; Supply Voltage: 5V ; Output Characteristics: Complementary Output ; Propagation Delay: 38 ns ; fMAX: 25 MHz ; Operating Temperature: -40 to 85 C (-40 to 185 F) ; Package Type: PLASTIC, SSOP-8, SSOP ; Logic Family:.