2305-1DCGI Renesas 2305-1DCGI is a zero delay buffer IC with PLL and bypass, featuring 1:5 input-to-output ratio, LVTTL input, and CMOS/LVCMOS/TTL outputs. It operates at up to 133MHz from a 3V to 3.6V supply in an 8-SOIC package.
Mfr Part #:

2305-1DCGI

Available from 1 distributors
Mfr Name: Renesas
Renesas
Renesas 2305-1DCGI is a zero delay buffer IC with PLL and bypass, featuring 1:5 input-to-output ratio, LVTTL input, and CMOS/LVCMOS/TTL outputs. It operates at up to 133MHz from a 3V to 3.6V supply in an 8-SOIC package.
✓ Total Stock: 85 pcs

2305-1DCGI Available from 1 distributor

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2305-1DCGI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Differential
Divider
Frequency
Industrial Grade
Input
Mounting Type
Number of Circuits
Operating Temperature
Output
PLL
Ratio
Supplier Device Package
Type
Voltage

2305-1DCGI Description

Short technical summary and product information.

The Renesas 2305-1DCGI is a zero delay buffer designed for clock distribution applications. It integrates a phase-locked loop (PLL) with bypass capability, allowing the device to either generate a zero-delay buffered output or pass the input clock directly. The 1:5 input-to-output ratio provides five output copies from a single input, making it suitable for fanout requirements.

 

This device accepts a single LVTTL input and produces outputs compatible with CMOS, LVCMOS, and TTL logic levels. The maximum operating frequency is 133 MHz, and the supply voltage range is 3V to 3.6V. The PLL can be bypassed for applications requiring a simple buffer without phase alignment.

 

The 2305-1DCGI is offered in an 8-SOIC package with a surface mount footprint. It operates over an industrial temperature range of -40°C to +85°C, making it suitable for a variety of commercial and industrial environments. The non-differential inputs and outputs simplify board layout for single-ended clock trees.

2305-1DCGI Quick Information

Product Type: Zero Delay Buffer
Canonical Name: 2305-1DCGI Renesas Zero Delay Buffer Clock Buffer IC
Subcategory: Clock Buffers

2305-1DCGI Compliance

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

2305-1DCGI Features

  • Zero delay buffer with PLL bypass.
  • 1:5 input-to-output fanout ratio.
  • LVTTL input, CMOS/LVCMOS/TTL outputs.
  • 133MHz maximum operating frequency.
  • 3V to 3.6V supply voltage range.

2305-1DCGI Applications

  • Clock distribution in digital systems.
  • Zero delay buffering for PLL circuits.
  • Driving multiple CMOS/TTL loads.
  • Synchronous clock fanout in 3.3V designs.

2305-1DCGI FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the 2305-1DCGI?

The supply voltage range is 3V to 3.6V.

What package does the 2305-1DCGI come in?

It comes in an 8-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C.

Is the 2305-1DCGI RoHS compliant?

It is listed as RoHS3 Compliant, but this status is unverified.

What is the maximum frequency of the 2305-1DCGI?

The maximum frequency is 133 MHz.

Does the 2305-1DCGI have a PLL?

Yes, it has a PLL with bypass capability.

What are the input and output logic types?

Input is LVTTL; outputs are CMOS, LVCMOS, and TTL.

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