Details, datasheet, quote on part number: A447-10
CategoryTiming Circuits => Delay Lines
DescriptionStandard 10 Tap Leading Edge Control, TTL Active
CompanyBel Fuse Incorporated
DatasheetDownload A447-10 datasheet
Find where to buy


Features, Applications


SMD S422-0200-10 S422-0250-10 Total Delay per Tap 1.5 ns Thru-Hole 60 ns Rise Time 3 ns Ein Trin PW PP Iccl Vcc

Pulse Voltage Rise Time Pulse Width Pulse Period Supply Current Supply Voltage 3.2 Volts 1.2 x Total Delay 4 x Pulse Width 80 ma Typical 5.0 Volts

Vcc Vih Vil Ioh Iol Voh Vol Vik Iih Iil Ios Icch Iccl d Tc Supply Voltage Logic 1 Input Voltage Logic 0 Input Voltage Logic 1 Output Current Logic 0 Output Current Logic 1 Output Voltage Logic 0 Output voltage Input Clamp Voltage Logic 1 Input Current Logic 0 Input Current Short Circuit Output Current Logic 1 Supply Current Logic 0 Supply Current Operating Free Air Temperature Min. Input Pulse Width of Total Delay Maximum Duty Cycle Min. 4.75 2.0 Max. 70o 50 Units C %

Input to Taps 5% , Whichever is Greater Tap to Tap 7% , Whichever is Greater Delays measured 1.5 V levels on Leading Edge only with no loads on Taps Rise and Fall Times measured from 2.4 V levels * Ref. Delay from P13, Delay 4.5 ns typical

Nh Logic 1 Fanout Nl Logic 0 Fanout 20 TTL Loads Max. 10 TTL Loads Max.
Temp. Coeff. of Total Delay (TD) + (25000/TD) PPM/OC

Transfer molded for better reliability Compatible with TTL & DTL circuits Terminals: Electro-Tin plate phosphor bronze Performance warranty is limited to specified parameters listed SMD - Tape & Reel available: 32mm Wide x 16mm Pitch, 500 pieces per 13" reel

Other Delays and Tolerances Available Consult Sales

Corporate Office Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302-4496 Tel: 201-432-0463 Fax: 201-432-9542 E-Mail: Internet:

Far East Office Bel Fuse Ltd. 8F/8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel: 852-2328-5515 Fax: 852-2352-3706

European Office Bel Fuse Europe Ltd. Preston Technology Management Centre Marsh Lane, Preston PR1 8UD Lancashire, U.K. Tel: 44-1772-556601 Fax: 44-1772-888366


Some Part number from the same manufacture Bel Fuse Incorporated
A447-A1 Standard 5 Tap Leading & Trailing Edge Control, TTL Active
A447-A3 Standard Triple Line Leading Edge Control, TTL Active
A450-02 High Speed 5 Tap Leading Edge Control, CMOS Active
A459-02 Ecl 10KH 5 Tap Leading Edge Control, Ecl Active
A463-02 Standard 5 Tap Leading Edge Control, TTL Active
A463-06 Standard 1 Tap Leading Edge Control, TTL Active
A463-A3 Standard Triple Line Leading Edge Control, TTL Active
A473-02 Low Voltage 5 Tap Leading Edge Control, CMOS Active
A473-06 Low Voltage 1 Tap Leading Edge Control, CMOS Active
A473-A3 Low Voltage Triple Line Leading Edge Control, CMOS Active
A477-02 Low Voltage 5 Tap Leading Edge Control, CMOS Active
A477-06 Low Voltage 1 Tap Leading Edge Control, CMOS Active
A477-10 Low Voltage 10 Tap Leading Edge Control, CMOS Active
A477-A3 Low Voltage Triple Line Leading Edge Control, CMOS Active
A493-02 Precise 5 Tap Leading Edge Control, TTL Active
A493-06 Precise 1 Tap Leading Edge Control, TTL Active
A493-A3 Precise Triple Line Leading Edge Control, TTL Active
A497-02 Precise 5 Tap Leading Edge Control, TTL Active
A497-06 Precise 1 Tap Leading Edge Control, TTL Active
A497-10 Precise 10 Tap Leading Edge Control, TTL Active
A497-A3 Precise Triple Line Leading Edge Control, TTL Active
Same catergory

CO1 : Frequency Range = 500.00 KHZ to 125.00 MHZ TTL ;; Frequency Stability = ±25 Ppm, ±50 Ppm, And ±100 PPM ;; Dimensions Mm/inch = 20.8 X 13.2 X 5.1 .82 X .52 X .20 ;;.

CX-53G : Crystal Oscillators. Frequency: 9.840 MHZ. ¡Crystal Unit for Automotive Electronics ¡Compact, thin. (5.0×3.2×1.3mm) ¡Ceramic package. ¡A terminal is already equipped with a lead-free capability. ¡Reflow is possible. Type Frequency Range Overtone Order Frequency Tolerance (at 25:) Frequency Tolerance (Over The Oper. Temp. Range) Operating Temp. Range Storage Temp. Range Motional Resistance Drive.

CY28353OC-2 : Memory Buffers For Sdram And DDR. Phase-locked loop (PLL) clock distribution for double data rate synchronous DRAM applications Distributes one differential clock input to six differential outputs External feedback pins (FBINT, FBINC) are used to synchronize the outputs to the clock input Conforms to the DDRI Spread Aware for electromagnetic interference (EMI) reduction 28-pin SSOP.

DS1338 : Timekeeping, Timers, and Counters. DS1338 2-Wire RTC With 56-Byte NV SRAM.

HC-49U/N : Crystal Oscillators. Technology = SMT ;; Package = HC-49/U ;; Frequency = 1.8432 to 200.000 MHZ.

ICS8731CY : Zero Delay Fanout. Lowskew 1-to-11 Lvpecl Clock Multiplier/ Zero Delay Buffer.

ICS9148-20 : Pentium/pro(tm) System Clock Chip. The is a Clock Synthesizer chip for Pentium and PentiumPro CPU based Desktop/Notebook systems that will provide all necessary clock timing. include four CPU and eight PCI clocks. Three reference outputs are available equal to the crystal frequency. Additionally, the device meets the Pentium power-up stabilization requirement, assuring that CPU and PCI clocks.

LMX2330U : Dual Integer PLLs. LMX2330U - 2.5 GHz/600 MHZ Pllatinum Low Power Dual Frequency Synthesizer For RF Personal Communications, Package: Evaluation Board, Pin Nb=-.

MB15F78SP : Prescaler->RF. Dual Serial Input PLL Frequency Synthesizer. The Fujitsu is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 2550 MHz prescaler and a 1200 MHz prescaler. a 64/65 for the 2550 MHz prescaler, and a 32/33 for the 1200 MHz prescaler can be selected for the prescaler that enables pulse swallow operation. The BiCMOS process is used as a result a supply current is typically 2.7 V. The supply.

MC100EP11DR2 : 3.3V / 5V Ecl 1:2 Differential Fanout Buffer, Package: Soic, Pins=8. The is a differential 1:2 fanout buffer. The device is pin and functionally equivalent to the LVEL11 device. With AC performance much faster than the LVEL11 device, the EP11 is ideal for applications requiring the fastest AC performance available. The 100 Series contains temperature compensation. 220 ps Typical Propagation Delay Maximum Frequency >.

MN3814S : NTSC CCD Video Signal Delay Elements. The MN3814 and MN3814S are 4 fSC CMOS CCD signal delay elements whose wide bandwidth and low noise make them ideal for video signal processing applications. They contain such components as a shift register clock driver, 906-stage CCD analog shift register, and resampling output amplifier. They sample the input using the supplied clock signal with a frequency.

MQF21.4-1200/16 : Monolithic Crystal Filter (MCF). Pole No. = 2 ;; Loss /dB = 2.0 ;; Passband /dB = 3.0 ;; Passband /±kHz = 6.00 ;; Ripple /dB = 0.5 ;; Ripple /±kHz = 4.0 ;; Stopband /dB = 18 ;; Stopband /±kHz = 22.00 ;; Stopband /dB =   ;; Stopband /±kHz =   ;; Impedance R/ohm = 910 ;; Impedance C/pf = 5.00 ;; Remarks =   ;; Case.

TFS246KC : SAW Devices (Surface Acoustic Wave). Application = Gsm,dcs,pcs ;; Center Frequency = 246.0 MHZ ;; 3 DB = 180 KHZ ;; Pass Band Ripple =   ;; Insertion Loss = 7.0dB ;; Group Delay Ripple = 1.2µs ;; Package = 9 MM X 7 MM LCC.

VCO790-1500T : High Performance Signal Source. Model: VCO790-1500T Rev: C Date: 4/17/2003 Customer: VARI-L COMPANY Operating Temperature Range: ° C) Parameter Frequency Range Tuning Voltage: 1000 MHz 2000 MHz Tuning Sensitivity: 1000 MHz 1250 MHz 1500 MHz 1750 MHz 2000 MHz Output Power Output Phase Noise: 10 kHz 100 kHz Power Supply Current Harmonic Suppression: 2nd Harmonic 3rd Harmonic Spurious.

W161 : CPU/Memory Specific PLL. 133-mhz Spread Spectrum FTG For Pentium ii Platforms.

AD9511 : 800 MHz Clock Distribution, PLL Core, Dividers, Delay Adjust, 5 Outputs The AD9511 provides a multi-output clock distribution function along with an on-chip PLL core. The design emphasizes low jitter and low phase noise in order to maximize data converter clocking performance. Three independent LVPECL and two LVDS clock outputs operate to 800 MHz. Optional.

YH132 : YH1320 Series OCXO Very Low Phase Noise HCMOS or Sinewave Output Ideal for Base Station or Test Equipment Apps.

NBXDBA017 : 3.3 V, 156.25 MHz /312.5 MHz PureEdge?? Dual Frequency LVPECL Clock Oscillator Module The NBXDBB017 dual frequency crystal oscillator (XO) is designed to meet today\'s requirements for 3.3 V LVPECL clock generation applications. The device uses a high Q fundamental crystal and Phase Lock Loop (PLL) multiplier to provide selectable 156.25 MHz or 312.5.

NBVSBA011 : 2.5V/3.3V, 122.88 MHz LVPECL PureEdge™ Voltage Controlled Crystal Oscillator Module The NBVSBAXXX series voltage-controlled crystal oscillator (VCXO) devices are designed to meet today\'s requirements for 2.5 V and 3.3 V LVPECL clock generation applications. These devices use a high Q fundamental mode crystal and Phase Locked Loop (PLL) multiplier to provide.

0-C     D-L     M-R     S-Z