SY10E195JZ Equivalent & Substitute Parts

Part Overview

The SY10E195JZ is a programmable delay line IC manufactured by Microchip Technology, part of the Precision Edge® 10E series. This component functions as a 128-tap programmable delay line with delay increments of 20 picoseconds and total available delays ranging from 1.39 nanoseconds to 3.63 nanoseconds. The device is housed in a 28-LCC (J-Lead) surface mount package.

The SY10E195JZ carries an obsolete product status. Locating equivalent or substitute components is necessary for legacy system maintenance, repair operations, and design updates where this delay line functionality remains required.

Substiute Parts

SY10E195JZ

Microchip TechnologyIn Stock: 1978SY10E195JZ Datasheet

Current PartRFQ

SY10E195JZ

Microchip TechnologyIn Stock: 1978SY10E195JZ Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the SY10E195JZ is determined by strict equivalence across the following critical parameters:

• Number of Taps/Steps: 128
• Tap Increment: 20 ps
• Available Total Delays: 1.39 ns ~ 3.63 ns
• Voltage - Supply: -4.2V ~ -5.5V
• Package / Case: 28-LCC (J-Lead)
• Operating Temperature Range: -40°C ~ 85°C
• Function: Programmable

A valid substitute must match all of these parameters exactly. The SY10E195JZ represents the parametric equivalent within the Microchip Technology Precision Edge® 10E series for this specific delay line configuration.

Parameter Comparison

Engineering Selection Recommendations

The SY10E195JZ is classified as obsolete. When sourcing this component for legacy system applications, the parametric equivalent SY10E195JZ maintains full electrical and mechanical compatibility.

Both the main part and its parametric equivalent carry ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment for applications subject to environmental standards. The MSL rating of 2 (1 Year) requires standard moisture control during storage and handling.

Selection between available inventory should prioritize parts with matching manufacturing dates and storage conditions to ensure consistent performance characteristics in delay timing applications.

Frequently Asked Questions (FAQ)

Q: What makes SY10E195JZ a valid substitute for itself? A: The parametric equivalent designation indicates identical electrical specifications across all critical delay line parameters: 128 taps, 20 ps increment, 1.39 ns to 3.63 ns total delay range, and -4.2V to -5.5V supply voltage. The 28-LCC (J-Lead) package ensures mechanical compatibility.

Q: Are there alternative package options for this delay line? A: The specifications provided indicate the 28-LCC (J-Lead) package as the standard for this configuration. No alternative package variants are included in the provided data.

Q: What is the significance of the obsolete product status? A: Obsolete status indicates this component is no longer in active production. Sourcing requires identification of available inventory from authorized distributors or component recovery channels. The parametric equivalent maintains full functional compatibility for replacement applications.

Q: How does the MSL rating affect component handling? A: MSL 2 (1 Year) specifies that the component must be used within one year of the manufacturing date if exposed to moisture. Standard moisture barrier packaging and controlled storage conditions are required to maintain device reliability.

Q: Is this delay line suitable for high-speed timing applications? A: The 20 ps tap increment and 1.39 ns minimum delay support precision timing applications. Specific suitability depends on system-level timing requirements and signal integrity considerations within the application circuit.