IH5144

Features: • Super Fast Break-Before-Make Switching• SPST Switches (Typ)- tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80ns- tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50ns• Power Supply Currents . . . . . . . . . . . ...

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IH5144 Picture
SeekIC No. : 004373685 Detail

IH5144: Features: • Super Fast Break-Before-Make Switching• SPST Switches (Typ)- tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80ns- tOFF . . . . . . . . . . . . . ...

floor Price/Ceiling Price

Part Number:
IH5144
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

• Super Fast Break-Before-Make Switching
• SPST Switches (Typ)
- tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80ns
- tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50ns
• Power Supply Currents . . . . . . . . . . . . . . . . . . . . <1mA
• OFF Leakages at 25oC (Typ) . . . . . . . . . . . . . . . <100pA
• Non-Latching with Supply Turn-Off
• Single Monolithic CMOS Chip
• Plug-In Replacements for IH5040 Family and Part of the DG180 Family to Upgrade Speed and Leakage
• Toggle Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >1MHz
• Switches Signals with ±15V Supplies. . . . . . . . . . . . >20VP-P
• TTL, CMOS Direct Compatibility
• Internal Diode in Series with V+ for Fault Protection



Pinout

  Connection Diagram


Specifications

V+ to V-. . . . . . . . . . . . . . . .  <36V
V+ to VD . . . . . . . . . . . . . . .  <30V
VD to V- . . . . . . . . . . . . . . . . <30V
VD to VS . . . . . . . . . . . . . . <±22V
VL to V- . . . . . . . . . . . . . . . . <33V
VL to VIN. . . . . . . . . . . . . . .  <30V
VL to GND . . . . . . . . . . . . . .  <20V
VIN to GND. . . . . . . . . . . . . . <20V
Current (Any Terminal) . . . .30mA



Description

The IH5140 Family of CMOS switches utilizes Harris' latchfree junction isolated processing to build the fastest switches currently available. These switches IH5144 can be toggled at a rate of greater than 1MHz with fast tON times (80ns typical) and faster tOFF times (50ns typical), guaranteeing break before make switching. IH5144 family of switches combines the speed of the hybrid FET DG180 family with the reliability and low power consumption of a monolithic CMOS construction.

Very low quiescent power is dissipated in either the ON or the OFF state of the switch. Maximum power supply current is 10mA (at 25oC) from any supply and typical quiescent currents are in the 10nA which makes these devices ideal for portable equipment and military applications.

The IH5140 Family is completely compatible with TTL (5V) logic, TTL open collector logic and CMOS logic. IH5144 is pin compatible with Harris' IH5040 family and part of the DG180/DG190 family as shown in the switching state diagrams.




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