74LVC1G06Z-7 Equivalent & Substitute Parts

Part Overview

The 74LVC1G06Z-7 is a single-channel inverter IC with open drain output manufactured by Diodes Incorporated. This logic component operates across a wide supply voltage range of 1.65V to 5.5V and is designed for applications requiring signal inversion with open drain capability. The part is currently in active production status with 814 units available in stock. Equivalent and substitute parts are identified to support procurement flexibility, design redundancy, and supply chain continuity.

Substiute Parts

74LVC1G06Z-7

Diodes IncorporatedIn Stock: 83674LVC1G06Z-7 Datasheet

Current PartRFQ

SN74LVC1G06DRLR

Texas InstrumentsIn Stock: 5184SN74LVC1G06DRLR Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 74LVC1G06Z-7 is determined by strict equivalence across the following critical parameters:

• Logic Type: Inverter with single channel, single input configuration
• Features: Open drain output architecture
• Voltage Supply Range: 1.65V ~ 5.5V
• Output Current Capability: 32mA maximum low output
• Input Logic Thresholds: 0.58V ~ 1.65V (low), 1.07V ~ 3.85V (high)
• Operating Temperature Range: -40°C ~ 125°C
• Compliance: ROHS3 Compliant, REACH Unaffected
• Series: 74LVC logic family

The SN74LVC1G06DRLR from Texas Instruments meets all these criteria and is classified as a parametric equivalent. Both parts share the same base product number (74LVC1G06) and identical functional specifications for logic operation, supply voltage, input thresholds, and temperature range.

Parameter Comparison

Engineering Selection Recommendations

Both the 74LVC1G06Z-7 and SN74LVC1G06DRLR are active production parts with full ROHS3 compliance and REACH unaffected status, making them suitable for current and future applications. Selection between these parts should be based on:

• Availability: The SN74LVC1G06DRLR has higher inventory (5100 units) compared to the 74LVC1G06Z-7 (814 units)
• Quiescent Current: The SN74LVC1G06DRLR exhibits lower quiescent current (10 µA vs. 200 µA), beneficial for power-sensitive applications
• Propagation Delay: The SN74LVC1G06DRLR provides faster propagation delay (4.6ns vs. 4ns), advantageous for timing-critical circuits
• Package Consideration: The 74LVC1G06Z-7 uses SOT-553 packaging while the SN74LVC1G06DRLR uses SOT-5 packaging; physical board layout constraints may influence selection

Both parts maintain identical electrical specifications for supply voltage, output current, input logic thresholds, and operating temperature range, ensuring functional interchangeability in circuit design.

Frequently Asked Questions (FAQ)

Q: Can the SN74LVC1G06DRLR directly replace the 74LVC1G06Z-7 in existing designs?

A: Yes, the SN74LVC1G06DRLR is a parametric equivalent with identical logic function, supply voltage range, input thresholds, output current capability, and operating temperature range. However, the package difference (SOT-5 vs. SOT-553) requires physical board layout verification to ensure pin compatibility and footprint alignment.

Q: What is the significance of the open drain feature?

A: Open drain output allows the IC to sink current to ground but does not source current. This configuration enables wired-OR logic configurations and requires an external pull-up resistor to establish a high output level. Both parts provide identical 32mA maximum sink current capability.

Q: How do the quiescent current differences affect circuit performance?

A: The SN74LVC1G06DRLR consumes 10 µA quiescent current compared to 200 µA for the 74LVC1G06Z-7. In battery-powered or low-power applications, this 20-fold reduction in standby current consumption may provide significant power savings over extended operational periods.

Q: Are there any compliance or certification differences between these parts?

A: Both parts are ROHS3 compliant and REACH unaffected, with identical moisture sensitivity levels (MSL 1, Unlimited). No compliance or certification differences exist between the two parts.

Q: What does the propagation delay specification indicate?

A: Propagation delay (4ns for 74LVC1G06Z-7, 4.6ns for SN74LVC1G06DRLR) measures the time required for an output change to occur following an input change. The SN74LVC1G06DRLR's faster propagation delay may be advantageous in high-frequency or timing-sensitive applications, though both values are within typical logic circuit requirements.