Details, datasheet, quote on part number: A463-A3
CategoryTiming Circuits => Delay Lines
DescriptionStandard Triple Line Leading Edge Control, TTL Active
CompanyBel Fuse Incorporated
DatasheetDownload A463-A3 datasheet


Features, Applications

SMD Thru-Hole Time Delay 5 ns Tolerance 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 Output 5% , Unless otherwise specified Delays measured 1.5 V levels on Leading Edge only with 15pf loads on Outputs Rise and Fall Times measured from 2.4 V levels

Nh Logic 1 Fanout Nl Logic 0 Fanout 10 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: 24mm Wide x 12mm Pitch, 750 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
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
A553-0716-00 Transformers Only Module, 10Base-T
A553-0756-AB Aui ISOlation Transformers, 10Base-T
A553-1506-6E XFMR Module, Token Ring
A553-1506-AB Aui ISOlation Transformers, 10Base-T
A553-5006-KE XFMR Module, Token Ring
A553-5999-47 Transformers Only Module, 10Base-T
A556-2006-00 Filter Module W/out Resistor Network, 10Base-T

S555-3855-00 : Power Inductor, Power Magnetics

S497-0080-10 : 10 TAP Leading EDGE Control Precise Delay Modules

0RCY-60T033G : Dc Dc Converter Power Supply - Board Mount; CONV DC/DC 3.3V 15A OUTPUT Specifications: Type: Isolated ; Number of Outputs: 1 ; Voltage - Input (Min): 36V ; Voltage - Input (Max): 75V ; Voltage - Output 1: 3.3V ; Voltage - Output 2: - ; Voltage - Output 3: - ; Current - Output (Max): 15A ; Power (Watts) - Manufacture Series: 50W ; Voltage - Isolation: 2kV (2000V) ; Lead

08542X6RGK-F : DATACOM TRANSFORMER FOR Specifications: Category: Signal ; Other Transformer Types / Applications: Pulse Transformers, DATACOM TRANSFORMER

S560-6600-GZ : TELECOM TRANSFORMER Specifications: Category: Signal ; Other Transformer Types / Applications: Telecom ; Mounting: Chip Transformer ; Operating Temperature: -40 to 85 C (-40 to 185 F)

SI-20038 : DATACOM TRANSFORMER FOR GENERAL PURPOSE APPLICATION(S) Specifications: Category: Signal ; Other Transformer Types / Applications: Pulse Transformers, DATACOM TRANSFORMER ; Mounting: Chip Transformer

V7AH-03C1200G : 1-OUTPUT 2.7 W DC-DC REG PWR SUPPLY MODULE Specifications: Package Type: Other, ROHS COMPLIANT PACKAGE-5 ; Output Voltage: 0.9000 to 0.9900 volts ; Input Voltage: 3 to 3.6 volts ; Output Power: 2.7 watts (0.0036 HP) ; Operating Temperature: -40 to 85 C (-40 to 185 F)

V7BA-06E2A0 : 1-OUTPUT 36 W DC-DC REG PWR SUPPLY MODULE Specifications: Output Voltage: 0.7500 to 6 volts ; Input Voltage: 10 to 14 volts ; Output Power: 36 watts (0.0482 HP)

Same catergory

DS1100 : 5-Tap Economy Timing Element (Delay Line). All-Silicon Timing Circuit Five Taps Equally Spaced 5V Operation Delays are Stable and Precise Both Leading- and Trailing-Edge Accuracy Improved Replacement for DS1000 Low-Power CMOS TTL/CMOS-Compatible Vapor-Phase, IR, and Wave Solderable Custom Delays Available Fast-Turn Prototypes Delays Specified Over Both Commercial and Industrial Temperature Ranges.

FS6322-04 : General Purpose PLL. Three-pll Clock Generator ic. Three PLLs with deep reference, feedback, and post dividers to provide precision clock frequencies Multiple outputs provide several clocking options Outputs may be tristated for board testing S0, S1, and S2 inputs modify output frequencies for design flexibility 3.3V operation Accepts to 30MHz crystals (see Frequency Table for specific reference frequencies.

ICS9159-20 : Frequency Generator For Sis551x And Sis6205 Chip Set Systems. The is a low-cost frequency generator designed specifically for SIS551X chip set and SIS6205 VGA controller. The integrated buffer minimizes skew. A 14.31818 MHz XTAL oscillator provides the reference clock to generate standard PentiumTM frequencies. The CPU clock makes gradual frequency transitions without violating the PLL timing of internal microprocessor.

ICS9179-06 : Clock Circuits. Zero Delay Buffers. The ICS9179-06 generates low skew clock buffers required for high speed RISC or CISC microprocessor systems such as Intel PentiumPro. An output enable is provided for testability. The device is a buffer with low output to output skew. This is a zero delay buffer device, using an internal PLL. This buffer can be used for phase synchronization to a master.

MLS9203-01815 : Frequency Synthesizers.  Surface Mount Frequency Synthesizer. Integrated VCO/PLL Miniature SMT Package Low Phase Noise +5V Operation The MLS9203-01815 synthesizer design integrates a high performance buffered VCO, PLL circuit and discrete loop filter in a surface mount package. The SMT packaging provides electrical shielding, easy PCB assembly and repeatable performance. The synthesiser is designed for use in PCS CDMA.

PLL602-04 : XO crystal oscillators. , 12 - 25MHz In, 96 - 200MHz Out, CMOS, 3.3V. Low phase noise XO for the to 200MHz range (-125 dBc at 10kHz offset). CMOS output. to 25MHz crystal input. Integrated crystal load capacitor: no external load capacitor required. Low jitter (RMS): 9-12ps period jitter (1 sigma). 3.3V operation. Available in 8-Pin TSSOP or SOIC. The is a low cost, high performance and low phase noise XO, providing less.

SM5009 : <=40 Mhz, Fund. The SM5009 series are crystal oscillator module ICs, that incorporate circuits to limit oscillator-stage current, controlling total current consumption. High-frequency capacitors are built-in, eliminating the need for external components to make a stable fundamental-harmonic oscillator. Capacitors CG, CD built-in Standby function 6µA typ (VDD 5 V) low standby.

SY100H641A : Single-supply Pecl-to-ttl 1:9 Clock Driver (80MHz). Input frequencies to 80MHz PECL-to-TTL version of popular ECLinPS E111 Guaranteed low skew Latched input Differential ECL internal design VBB output for single-ended operation Single +5V supply Reset/enable Extra TTL and ECL power/ground pins Choice of ECL compatibility: MECL (100Hxxx) s ESD protection 2000V s Fully compatible with Motorola MC10H641/100H641.

TFS116 : SAW Devices (Surface Acoustic Wave). Application = GSM Base Station ;; Center Frequency = 116,6 MHZ ;; 3 DB =   ;; Pass Band Ripple =   ;; Insertion Loss = 3,6dB ;; Group Delay Ripple =   ;; Package = 11 MM X 5 MM LCC.

V610ME04 : Package Style = MINI-16 ;; Frequency (MHz) = 1950 to 2150 ;; N@10KHz (dBc/Hz) = -97 ;; Tuning Voltage (Vdc) = 0.50 to 4.50 ;; Tuning Sensitivity (MHz/V) = 72 ;; Power (dBm) = 5.00 ± 2.00 ;; Op.temp ( C) = -40 to 85 ;; VCC (Vdc) = 4.50 ;; Icc (mA) = 16.

VCO190-550T : High Performance Signal Source. Model: VCO190-550T Rev: B Date: 4/22/2003 Customer: VARI-L COMPANY Operating Temperature Range: ° C) Parameter Frequency Range Tuning Voltage: 500 MHz 600 MHz Tuning Sensitivity Output Power Output Phase Noise: 10 kHz 100 kHz Power Supply Current Harmonic Suppression: 2nd Harmonic 3rd Harmonic Spurious (Non-Harmonic) Frequency Pushing 4.75-5.25 V Frequency.

ICS81006 : VCXO-TO-6 LVCMOS OUTPUTS jitter/low phase noise VCXO and is a member of the HiPerClockS™ family of high performance clock solutions from ICS. The ICS81006 works in conjunction with a pullable crystal to generate an output clock over the range of 12MHz - 40MHz and has 6 LVCMOS outputs, effectively integrating a fanout buffer function. The frequency of the VCXO.

M41T93 : The M41T93 is a low power Serial SPI Bus Real Time Clock with a built-in 32.768kHz oscillator (external crystal-controlled for the QFN16 package, and embedded crystal for the SOX18 package). Eight bytes of the Register Map (see Table 3 on page 18) are used for the clock/calendar function and are configured in binary coded decimal (BCD) format. An additional.

XT35 : Quartz Crystals The XT35 is a miniature SMD crystal with 5.0 x 3.2 (mm) ceramic package and a height of 0.8 mm. 12 MHz to 25 MHz frequncy makes it widely applied in PDA, GPS, MP3, and portable instruments..

0-C     D-L     M-R     S-Z