Details, datasheet, quote on part number: HA4344BCB96
CategoryAnalog & Mixed-Signal Processing => Switches & Multiplexers => Analog Multiplexers/Demultiplexers
Description350MHz, 4 X 1 Video Crosspoint Switch With Synchronous Controls
CompanyIntersil Corporation
DatasheetDownload HA4344BCB96 datasheet
Find where to buy


Features, Applications

x 1 Video Crosspoint Switch with Synchronous Controls

The is a very wide bandwidth x 1 crosspoint switch ideal for professional video switching, HDTV, computer display routing, and other high performance applications. This circuit features very low power dissipation, excellent differential gain and phase, high off isolation, symmetric slew rates, fast switching, and latched control signals. When disabled, the output is switched to a high impedance state, making the HA4344B ideal for matrix routers. The latched control signals allow for synchronized channel switching. When CK1 is low the master control latch loads the next switching address (A0, A1, CS), while the closed (assuming CK2 is the inverse of CK1) slave control latch maintains the crosspoint in its current state. CK2 switching low closes the master latch (with previous assumption), loads the now open slave latch, and switches the crosspoint to the newly selected channel. Channel selection is asynchronous (changes with any control signal change) if both CK1 and CK2 are low.


Low Power Dissipation. 105mW Symmetrical Slew Rates. 1400V/s 0.1dB Gain Flatness. 100MHz -3dB Bandwidth. 350MHz Off Isolation (100MHz). 70dB Crosstalk Rejection (30MHz). 80dB Differential Gain and Phase. 0.01%/0.01Degrees High ESD Rating. >2000V TTL Compatible Control Signals Latched Control Lines for Synchronous Switching


Professional Video Switching and Routing RGB Video Distribution Systems Computer Graphics RF Switching and Routing


CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 321-724-7143 | Intersil (and design) is a trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2002. All Rights Reserved 1

Voltage Between V+ and V-. 12V Input Voltage. VSUPPLY Digital Input Current (Note 2). 25mA Analog Input Current (Note 2). 5mA Output Current. 20mA ESD Rating Human Body Model (Per MIL-STD-883 Method 3015.7). 2000V

SOIC Package. 110 Maximum Junction Temperature (Die). 175oC Maximum Junction Temperature (Plastic Package). 150oC Maximum Storage Temperature Range. to 150oC Maximum Lead Temperature (Soldering 10s). 300oC (SOIC - Lead Tips Only)

CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTES: JA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief 379 for details. If an input signal is applied before the supplies are powered up, the input current must be limited to these maximum values.

Electrical Specifications VSUPPLY 10k , VCS = 0.8V, Unless Otherwise Specified

PARAMETER DC SUPPLY CHARACTERISTICS Supply Voltage Supply Current (VOUT = 0.8V VCS = 0.8V VCS = 2.0V VCS = 2.0V ANALOG DC CHARACTERISTICS Output Voltage Swing Without Clipping Output Current Input Bias Current Output Offset Voltage Output Offset Voltage Drift (Note 3) SWITCHING CHARACTERISTICS Turn-On Time Turn-Off Time Output Glitch During Switching DIGITAL DC CHARACTERISTICS Input Logic High Voltage Input Logic Low Voltage CLK1, CLK2 Input Current CS, A0, A1 Input Current AC CHARACTERISTICS Insertion Loss 1VP-P 25 Full Channel-to-Channel Insertion Loss Match Full to 4V Full ns mV VOUT = VIN VIO 70 0 Full A mV V/C Full mA A TEST CONDITIONS (NOTE 4) TEMP. (oC) MIN TYP MAX UNITS

Electrical Specifications VSUPPLY 10k , VCS = 0.8V, Unless Otherwise Specified (Continued)

PARAMETER -3dB Bandwidth TEST CONDITIONS 52pF 0.1dB Flat Bandwidth = 52pF Input Resistance Input Capacitance Enabled Output Resistance Disabled Output Capacitance Differential Gain Differential Phase Off Isolation Crosstalk Rejection Slew Rate (1.5VP-P, +SR/-SR) 2.0V 4.43MHz, Note 3 4.43MHz, Note , 100MHz, VCS = 52pF Total Harmonic Distortion (Note 3) Disabled Output Resistance NOTES: 3. This parameter is not tested. The limits are guaranteed based on lab characterization, and reflect lot-to-lot variation. 4. Units are 100% tested at 25oC; guaranteed, but not tested at 0oC and = 2.0V (NOTE 4) TEMP. (oC) Full 25 Full MIN 200 TYP MAX 0.02 0.1 UNITS MHz pF % Degrees dB V/s % M


Related products with the same datasheet
Some Part number from the same manufacture Intersil Corporation
HA4404B 330MHz, 4 X 1 Video Crosspoint Switch With Tally Outputs
HA456 120MHz, Low Power, 8 X 8 Video Crosspoint Switch
HA457 95MHz, Low Power, av = 2, 8 X 8 Video Crosspoint Switch
HA4600 480MHz, Video Buffer With Output Disable
HA4905 Window Comparator With Independent Adjustments
HA4P2425-5 3.2 Microsecond Sample And Hold Amplifiers
HA4P5002-5 110MHz, High Slew Rate, High Output Current Buffer
HA4P5033-5 250MHz Video Buffer
HA5013 Triple, 125MHz Video Amplifier
HA5022 Dual, 125MHz, Video Current Feedback Amplifier With Disable
HA5022/883 Dual 100MHz Video Current Feedback Amplifier With Disable
HA5023 Dual 125MHz Video Current Feedback Amplifier
HA5023/883 Dual 100MHz Video Current Feedback Amplifier
HA5023EVAL Dual 125MHz Video Current Feedback Amplifier
HA5024 Quad 125MHz Video Current Feedback Amplifier With Disable

ICM7207 :

ISL90460UIP8 : Single Volatile 32-Tap Digitally Controlled Potentiometer (XDCP) The Intersil ISL90460 is a digitally controlled potentiometer (XDCP). Configured as a variable resistor, the device consists of a resistor array, wiper switches, a control section, and volatile memory. The wiper position is controlle

X28C010FMB-15C7619 : 5V, Byte Alterable Eeprom

ISL61853FIRZ : Dual USB Port Power Supply Controller The ISL6185XXC Is A Family Of 2.5V To 5V Dual Integrated FET Hot Swap Devices Covering The Commercial 0C To +70C Temperature Range The ISL6185 USB power controller family provides fully independent overcurrent (OC) fault protection for two or more USB ports.

ISL32498EIBZ : 60V Fault Protected, 5V, RS-485/RS-422 Transceivers With 25V CMR And ESD Protection The ISL32490E, ISL32492E, ISL32493E, ISL32495E, ISL32496E, ISL32498E are fault protected, 5V powered, differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 tr

ISL29030A : Low Power Ambient Light And Proximity Sensor With Intelligent Interrupt And Sleep Modes - Analog And Digital Out The ISL29030A is an integrated ambient and infrared light-to-digital converter with a built-in IR LED driver and I2C Interface (SMBus Compatible). This device uses two independent ADCs

ISL61861CCBZ : USB Port Power Supply Controller - Covering The Commercial 0C To +70C Temperature Range The ISL6186 USB power controller family provides overcurrent (OC) fault protection for one or more USB ports. This product family consists of eight individual functional product variants and three package o

ISL6535IRZ-TK : The ISL6535 is a high performance synchronous controller for demanding DC/DC converter applications. It provides overcurrent fault protection and is designed to safely startup into prebiased output loads. The output voltage of the converter can be precisely regulated to as low as 0.597V, with a m

ISL3036EIRUZ-T7A : 4-Channel And 6-Channel High Speed, Auto-direction Sensing Logic Level Translators The ISL3034E, ISL3035E, ISL3036E 4- and 6-channel bi-directional, auto-direction sensing, level translators provide the required level shifting in multi-voltage systems at data transfer rates up to 100Mbps. The auto-

X9251US24IZ-2.7T1 : Single Supply/low Power/256-tap/spi Bus

X5043S8T2 : Pmic - Supervisor Integrated Circuit (ics) Simple Reset/Power-On Reset Tape & Reel (TR) 1; IC SUPERVISOR CPU 4K EE 8-SOIC Specifications: Output: Open Drain or Open Collector ; Reset: Active Low ; Package / Case: 8-SOIC (0.154", 3.90mm Width) ; Packaging: Tape & Reel (TR) ; Number of Voltages Monitored: 1 ; Reset Timeout: 100 ms Minimum ; Type: Simple Reset/Power-On Reset ; Voltage - Threshold: 4.38V ; Operating Te

ISL6292EVAL2Z : Portable Li-ion/li Polymer Battery Charger

0-C     D-L     M-R     S-Z