2305B-1HDCGI 2305B-1HDCGI is a zero delay buffer IC from Renesas. It features 1:5 fanout, 133MHz maximum frequency, and operates from 3V to 3.6V supply.
Mfr Part #:

2305B-1HDCGI

Available from 1 distributors
Mfr Name: Renesas
Renesas
2305B-1HDCGI is a zero delay buffer IC from Renesas. It features 1:5 fanout, 133MHz maximum frequency, and operates from 3V to 3.6V supply.
✓ Total Stock: 2,210 pcs

2305B-1HDCGI Available from 1 distributor

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2305B-1HDCGI Specifications Quick View

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

2305B-1HDCGI Description

Short technical summary and product information.

The 2305B-1HDCGI is a zero delay buffer integrated circuit manufactured by Renesas. It accepts a single LVTTL input and provides five copies of the clock signal, with CMOS, LVCMOS, or TTL output levels. The device includes an internal PLL that can be bypassed, offering flexibility in clock distribution designs.

 

The buffer operates at a maximum frequency of 133 MHz and requires a supply voltage between 3V and 3.6V. It is designed for surface mount assembly and is housed in an 8-SOIC package with a 3.90mm width. The operating temperature range is -40°C to 85°C, making it suitable for industrial environments.

 

This zero delay buffer is ideal for applications requiring precise clock distribution with minimal skew between outputs. The 1:5 ratio allows efficient fanout of a single clock source to multiple loads. The device does not support differential inputs or outputs and does not include a divider.

2305B-1HDCGI Quick Information

Product Type: Zero Delay Buffer
Canonical Name: Renesas 2305B-1HDCGI Zero Delay Buffer, 1:5, 133MHz, 8-SOIC
Subcategory: Clock Buffer

2305B-1HDCGI Compliance

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

2305B-1HDCGI Features

  • Zero delay buffer with 1:5 fanout.
  • Maximum frequency of 133 MHz.
  • Supply voltage 3V to 3.6V.
  • LVTTL input, CMOS/LVCMOS/TTL output.
  • Industrial temperature range -40°C to 85°C.

2305B-1HDCGI Applications

  • Clock distribution in digital systems.
  • Zero delay buffering for multiple loads.
  • PLL-based frequency synthesis.
  • Industrial control timing circuits.

2305B-1HDCGI FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 2305B-1HDCGI?

3V to 3.6V.

What package does the 2305B-1HDCGI come in?

8-SOIC (0.154", 3.90mm width).

What is the operating temperature range?

-40°C to 85°C.

Is the 2305B-1HDCGI RoHS compliant?

Yes, it is RoHS3 compliant (unverified).

What is the maximum frequency of the 2305B-1HDCGI?

133 MHz.

What input logic does the 2305B-1HDCGI accept?

LVTTL.

What output logic levels does the device support?

CMOS, LVCMOS, and TTL.

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