DESCRIPTION
These line drivers are Pin compatible with 26LS31 in applications where Pin 4 = 5V and Pin 12 = GND. Internal clamp diodes allow trouble-free operation when driving cable lengths exceeding 100m. Split supplies are provided to minimize standby power dissipation in high voltage applications. The logic should be powered from a regulated 5V supply at the VccBias Pin. The output stages may then be powered by a separate supply at VccDrivers, up to 30V.
FEATURES
• Supply Voltage Range 3.5V to 30V
• Operation to 800KHz
• CMOS and TTL Compatible Inputs
• Separate logic bias and driver supply Pins
• Optional single supply operation for moderate power applications
• High Impedance Buffered Inputs with Hysteresis may be driven directly by phototransistors
• Tri-State outputs
• 80mA peak SINK/SOURCE current
• Outputs Protected by Thermal Shut-Down
APPLICATIONS
• Optical Encoders
• Industrial Controls
Description
M/A-COMs AT-273-Pin is a GaAs FET digital attenuator with a 16.0 dB minimum step size and a 32 dB total attenuation range. This attenuator and integral TTL driver is in a hermetically sealed ceramic 16-lead surface mount package. The AT-273-Pin is ideally suited for use where accuracy, fast switching, very low power consumption and low intermodulation products are required. Typical applications include dynamic range setting in precision receiver circuits and other gain/leveling control circuits. Environmental screening is available. Contact the factory for information.
Features
• Attenuation: 16.0 dB Steps to 32 dB
• Low DC Power Consumption
• Hermetic Surface Mount Package
• Integral TTL Driver
• 50 ohm Impedance
• Temperature Stability: ±0.18 dB from -55°C to +85°C Typ.
• Tape and Reel Packaging Available
• Lead-Free CR-11 Package
• 260°C Reflow Compatible
• RoHS* Compliant
Description
M/A-COM’s SW-226/227/228-Pin are GaAs MMIC SPDT switches packaged in lead-free, surface mount CR-2 ceramic style packages. The SW-226- Pin is a terminated SPDT. The SW-227-Pin offers high isolation. The SW-228-Pin offers low insertion loss. This ceramic switch platform has a common footprint for all three designs. The CR-2 package is hermetically sealed, making these switches ideal for space, military radios, and other environmentally harsh applications.
Features
• Terminated (SW-226-Pin), High Isolation (SW-227-Pin), Low Loss (SW-228-Pin)
• Fast Switching Speed: 6 nS Typical
• Ultra Low DC Power Consumption
• Lead-Free 7-Lead Ceramic Package
• RoHS* Compliant and 260°C Reflow Compatible
SUGGESTED PAD LAYOUT
Description
The BL93C46 provides 1024 bits of serial electrically erasable programmable read only memory (EEPROM) organized as 64 words of 16 bits each, when the ORG Pin is connected to VCC and 128 words of 8 bits each when it is tied to ground. TheBL93C46 is available in space-saving 8-lead PDIP, 8-lead TSSOP and 8-lead JEDEC SOIC packages.
Features
➤ Three-wire Serial Interface
➤ VCC = 1.8V to 5.5V
➤ 2 MHz Rate (5V) Compatibility
➤ Self-timed Write Cycle (5 ms max)
➤ 1 Million Write Cycles guaranteed
➤ Data Retention > 100 Years
➤ 8-lead PDIP, 8-lead JEDEC SOIC and 8-lead TSSOP Packages
Description
M/A-COM’s SW-226/227/228-Pin are GaAs MMIC SPDT switches packaged in lead-free, surface mount CR-2 ceramic style packages. The SW-226- Pin is a terminated SPDT. The SW-227-Pin offers high isolation. The SW-228-Pin offers low insertion loss. This ceramic switch platform has a common footprint for all three designs. The CR-2 package is hermetically sealed, making these switches ideal for space, military radios, and other environmentally harsh applications.
Features
• Terminated (SW-226-Pin), High Isolation (SW-227-Pin), Low Loss (SW-228-Pin)
• Fast Switching Speed: 6 nS Typical
• Ultra Low DC Power Consumption
• Lead-Free 7-Lead Ceramic Package
• RoHS* Compliant and 260°C Reflow Compatible
MSC1692 PDF : MSC1692 / SOP 20 Pin.
Features
• Low Insertion Loss, 1.0 dB Typical
• Fast Switching Speed, 20 nS Typical
• Ultra Low DC Power Consumption, 0.07 mA Typical
• Integral TTL (SW-215) or CMOS (SW-216) Driver
• 50 Ohm Nominal Impedance
• MIL-STD-883 screening available
Features
• Low Insertion Loss, 0.5 dB Typical
• Integral TTL Driver
• Low DC Power Consumption
• 50 Ohm Nominal Impedance
• MIL-STD-883 screening available
|