Renesas HD74CBT1G125 Specifications
Renesas HD74CBT1G125 Specifications

Renesas HD74CBT1G125 Specifications

Single fet bus switch

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HD74CBT1G125
Single FET Bus Switch
Description
The HD74CBT1G125 features a single high-speed line switch. The switch is disabled when the output enable (OE)
input is high.
Features
Minimal propagation delay through the switch.
5
switch connection between two ports.
TTL-compatible input levels.
Ultra low quiescent power.
Ideally suited for notebook applications.
Ordering Information
Part Name
HD74CBT1G125CME CMPAK–5pin
Outline and Article Indication
• HD74CBT1G125
Function Table
Input OE
H:
High level
L:
Low level
Rev.1.00 Apr 07, 2006 page 1 of 6
Package Type
(Previous code)
PTSP0005ZC-A
(CMPAK–5V)
CMPAK–5
L
H
Package Code
Abbreviation
CM
Index band
A port = B port
Disconnect
REJ03D0815-0100
(Previous: ADE-205-645)
Package
Taping Abbreviation
(Quantity)
E (3,000pcs / Reel)
Marking
B
B
= Control code
(
or blank)
Function
Rev.1.00
Apr 07, 2006

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Summary of Contents for Renesas HD74CBT1G125

  • Page 1 HD74CBT1G125 Single FET Bus Switch Description The HD74CBT1G125 features a single high-speed line switch. The switch is disabled when the output enable (OE) input is high. Features Minimal propagation delay through the switch. switch connection between two ports. TTL-compatible input levels.
  • Page 2: Pin Arrangement

    HD74CBT1G125 Pin Arrangement Absolute Maximum Ratings Item Supply voltage range Input voltage range Input clamp current Continuous output current Continuous current through V or GND Maximum power dissipation at Ta = 25°C (in still air) Storage temperature Notes: The absolute maximum ratings are values which must not individually be exceeded, and furthermore, no two of which may be realized at the same time.
  • Page 3: Dc Electrical Characteristics

    1. All typical values are at V 2. Measured by the voltage drop between the A and B terminals at the indicated current through the switch. On-state resistance is determined by the lower voltage of the two (A or B) terminals.
  • Page 4: Switching Characteristics

    Enable time Disable time Note: 1. The propagation delay is the calculated RC time constant of the typical on-state resistance of the switch and the specified load capacitance, when driven by an ideal voltage source (zero output impedance). Test Circuit Note: 1.
  • Page 5 HD74CBT1G125 Waveforms – 1 1.5 V Input 10 % Output Waveforms – 2 90 % 1.5 V Output Control Waveform - A Waveform - B Notes: 1. All input pulses are supplied by generators having the following characteristics : PRR ≤ 10 MHz, Z 2.
  • Page 6: Package Dimensions

    HD74CBT1G125 Package Dimensions JEITA Package Code RENESAS Code SC-88A PTSP0005ZC-A A-A Section Rev.1.00 Apr 07, 2006 page 6 of 6 Previous Code MASS[Typ.] CMPAK-5 / CMPAK-5V 0.006g Pattern of terminal position areas Dimension in Millimeters Reference Symbol 0.15 1.15 0.25 0.22...
  • Page 7 Notes regarding these materials 1. These materials are intended as a reference to assist our customers in the selection of the Renesas Technology Corp. product best suited to the customer's application; they do not convey any license under any intellectual property rights, or any other rights, belonging to Renesas Technology Corp. or a third party.

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