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74V1T125CTR The STMicroelectronics 74V1T125CTR is a single bus buffer with 3-state output. It operates from a 4.5V to 5.5V supply voltage.
Mfr Part #:

74V1T125CTR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics 74V1T125CTR is a single bus buffer with 3-state output. It operates from a 4.5V to 5.5V supply voltage.
✓ Total Stock: 6,159 pcs
$ Price Range: $1.20

74V1T125CTR Available from 1 distributor

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✓ Non-Authorised
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Optech Co.,Limited ✓
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6,159 pcs
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6159 pcs On Request 1 On Request On Request 16+ On Request On Request
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74V1T125CTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Propagation Delay
SVHC Present
Storage Temperature
Supplier Device Package
Voltage
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74V1T125CTR Description

Short technical summary and product information.

The 74V1T125CTR is an advanced high-speed CMOS single bus buffer from STMicroelectronics, fabricated with sub-micron silicon gate technology. It features a 3-state output controlled by the G input. This buffer is designed for a wide operating voltage range of 4.5V to 5.5V and offers low power dissipation with a typical quiescent current of 1µA.

 

Key electrical characteristics include a high-level input voltage (VIH) of 2V and a low-level input voltage (VIL) of 0.8V, making it compatible with TTL outputs. The output impedance is symmetrical with |IOH| = |IOL| = 8mA minimum at VCC = 4.5V. Propagation delays are balanced, with tPD typically 3.5ns at VCC = 5V. Power down protection is provided on all inputs.

 

The device is available in a SOT-323-5 surface mount package. Its operating temperature range is -55°C to 125°C (TA). The 74V1T125CTR is suitable for applications requiring high-speed signal buffering and interfacing between different voltage levels.

74V1T125CTR Quick Information

Product Type: Buffer
Series: 74V
Canonical Name: STMicroelectronics 74V1T125CTR Single Bus Buffer (3-State)
Subcategory: Buffers, Drivers, Receivers, Transceivers

74V1T125CTR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

74V1T125CTR Estimated Pricing

Qty Low High
1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

74V1T125CTR Features

  • High-speed CMOS single bus buffer.
  • 3-state output controlled by enable input.
  • Wide operating voltage range: 4.5V to 5.5V.
  • TTL compatible input voltage levels.
  • Surface mount SOT-323-5 package.

74V1T125CTR Applications

  • High-speed signal buffering.
  • Logic level interfacing.
  • Bus line driving.
  • General purpose logic applications.

74V1T125CTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the 74V1T125CTR?

The operating voltage range is 4.5V to 5.5V.

What is the operating temperature range for this buffer?

The operating temperature range is -55°C to 125°C (TA).

What type of package is the 74V1T125CTR supplied in?

It is supplied in a SOT-323-5 package.

What is the output current capability of the 74V1T125CTR?

The output current is 8mA for both high and low levels.

What are the input voltage requirements for the 74V1T125CTR?

The high level input voltage is a minimum of 2V, and the low level input voltage is a maximum of 0.8V.

What is the typical propagation delay for this buffer?

The typical propagation delay is 3.5ns at 5V.

What is the quiescent current consumption of the 74V1T125CTR?

The quiescent supply current is a maximum of 1µA at 25°C.

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