CD40109BQNSRQ1Alternatives & Equivalent Parts
About CD40109BQNSRQ1
CD40109BQNSRQ1 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | CD40109BQNSRQ1Source | AD8138AARZ-RL | CD40109BPWR | SN74LVC1G139DCUT | ADR130AUJZ-REEL7 |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Analog Devices | Texas Instruments | Texas Instruments | Analog Devices |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | SOT23 (6-Pin) |
| Pin Count | 16 | 8 | 16 | 8 | 6 |
| Temperature Range | -40.0°C ~ 125.0°C | — | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $0.2790 | $2.4100 | $0.2670 | $0.3518 | $1.4362 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | Yes | No |
| YTEOL | 15 | — | 15 | 15 | 10 |
| Control Type | ENABLE HIGH | — | ENABLE HIGH | — | — |
| Count Direction | UNIDIRECTIONAL | — | UNIDIRECTIONAL | — | — |
| Family | 4000/14000/40000 | — | 4000/14000/40000 | LVC/LCX/Z | — |
| JESD-30 Code | R-PDSO-G14 | — | R-PDSO-G16 | R-PDSO-G8 | R-PDSO-G6 |
| JESD-609 Code | e4 | — | e4 | e3 | e3 |
| Load Capacitance (CL) | 50 pF | — | 50 pF | 50 pF | — |
| Logic IC Type | BUS DRIVER | — | BUS DRIVER | 2-LINE TO 4-LINE DECODER | — |
| Max I(ol) | -0.0068 A | — | -0.0068 A | 0.032 A | — |
| Number of Bits | 4 | — | 4 | 1 | — |
| Number of Functions | 4 | — | 1 | 1 | 1 |
| Number of Ports | 2 | — | 2 | — | — |
| Output Characteristics | 3-STATE | — | 3-STATE | 3-STATE | — |
| Output Polarity | TRUE | — | TRUE | INVERTED | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH |
| Packing Method | TR | — | TR | TR | — |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 |
| Power Supply Current-Max (ICC) | 0.018 mA | — | 0.018 mA | 0.01 mA | — |
| Prop. Delay@Nom-Sup | 600 ns | — | 600 ns | 5.9 ns | — |
| Propagation Delay (tpd) | 600 ns | — | 600 ns | 16.7 ns | — |
| Screening Level | AEC-Q100 | — | AEC-Q100 | — | — |
| Supply Voltage-Max (Vsup) | 18 V | — | 18 V | 5.5 V | 18 V |
| Supply Voltage-Min (Vsup) | 3 V | — | 3 V | 1.65 V | 2 V |
| Supply Voltage-Nom (Vsup) | 5 V | — | 5 V | 1.8 V | 3 V |
| Surface Mount | YES | — | YES | YES | YES |
| Technology | CMOS | — | CMOS | CMOS | — |
| Temperature Grade | AUTOMOTIVE | — | MILITARY | INDUSTRIAL | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | — | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | — | 0.65 mm | 0.5 mm | 0.95 mm |
| Terminal Position | DUAL | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | 30 |
| Additional Feature | — | — | LOW TO HIGH VOLTAGE TRANSLATOR | — | 0.5V REFERENCE IS ALSO POSSIBLE |
| Qualification Status | — | — | Not Qualified | Not Qualified | Not Qualified |
| ## CD40109BPWR Alternates Showing results | — | — | Image | — | — |
| Input Conditioning | — | — | — | STANDARD | — |
| Package Equivalence Code | — | — | — | TSSOP8,.12,20 | TSOP6,.11,37 |
| ## SN74LVC1G139DCUT Alternates Showing results | — | — | — | Image | — |
| Manufacturer Package Code | — | — | — | — | UJ-6 |
| Reach Compliance Code | — | — | — | — | Compliant |
| Analog IC - Other Type | — | — | — | — | THREE TERMINAL VOLTAGE REFERENCE |
| Number of Outputs | — | — | — | — | 1 |
| Output Voltage-Max | — | — | — | — | 1.007 V |
| Output Voltage-Min | — | — | — | — | 0.993 V |
| Output Voltage-Nom | — | — | — | — | 1 V |
| Temp Coef of Voltage-Max | — | — | — | — | 50 ppm/°C |
| Trim/Adjustable Output | — | — | — | — | NO |
| Voltage Tolerance-Max | — | — | — | — | 0.7% |
| ## ADR130AUJZ-REEL7 Alternates Showing results | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for CD40109BQNSRQ1 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for CD40109BQNSRQ1 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating CD40109BQNSRQ1 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to CD40109BQNSRQ1?
Known equivalents for CD40109BQNSRQ1 include AD8138AARZ-RL, CD40109BPWR, SN74LVC1G139DCUT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD40109BQNSRQ1?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify CD40109BQNSRQ1 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.