SN74CB3Q3257RGYRAlternatives & Equivalent Parts
About SN74CB3Q3257RGYR
SN74CB3Q3257RGYR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other 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 | SN74CB3Q3257RGYRSource | NB6N14SMNG | CSD18543Q3AT | SN74LVC125ARGYR | TMUX1247DCKR | TS5A2053DCUR | SN74CB3Q3244RGYR | SN74CB3Q3251DBQR | SN74CB3Q3244DGVR | SN74CB3T3257PWR |
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | ON Semiconductor | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | Quad Flat No-Lead | Other | Other | SOT23 (6-Pin) | Small Outline Packages | Other | Small Outline Packages | Small Outline Packages | — |
| Pin Count | 16 | 16 | 9 | 14 | 6 | 8 | 20 | 16 | 20 | — |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — |
| Price | $0.3812 | $8.0004 | $0.3912 | $0.1740 | $0.2530 | $0.0562 | $0.5141 | $0.3400 | $0.3211 | $0.8736 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | — |
| YTEOL | 15 | 6.05 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | — |
| Control Type | ENABLE LOW | — | — | ENABLE LOW | — | — | ENABLE LOW | ENABLE LOW | ENABLE LOW | — |
| Count Direction | BIDIRECTIONAL | — | — | UNIDIRECTIONAL | — | — | UNIDIRECTIONAL | BIDIRECTIONAL | UNIDIRECTIONAL | — |
| Family | CB3Q/3VH/3C/2B | 6N | — | LVC/LCX/Z | — | — | CB3Q/3VH/3C/2B | CB3Q/3VH/3C/2B | CB3Q/3VH/3C/2B | — |
| JESD-30 Code | R-PQCC-N16 | S-XQCC-N16 | R-PDSO-F5 | S-PQCC-N14 | R-PDSO-G6 | R-PDSO-G8 | R-PQCC-N20 | R-PDSO-G16 | R-PDSO-G20 | — |
| JESD-609 Code | e4 | — | e3 | e4 | e4 | e3 | e4 | e4 | e4 | — |
| Load Capacitance (CL) | 50 pF | — | — | 50 pF | — | — | 50 pF | 50 pF | 50 pF | — |
| Logic IC Type | BUS EXCHANGER | LOW SKEW CLOCK DRIVER | — | BUS DRIVER | — | — | BUS DRIVER | BUS EXCHANGER | BUS DRIVER | — |
| Number of Bits | 2 | — | — | 1 | — | — | 4 | 8 | 4 | — |
| Number of Functions | 4 | 1 | — | 4 | 1 | 1 | 8 | 1 | 8 | — |
| Number of Ports | 3 | — | — | 2 | — | — | 2 | 3 | 2 | — |
| Output Characteristics | 3-STATE | 3-STATE | — | 3-STATE | — | — | 3-STATE | 3-STATE | 3-STATE | — |
| Output Polarity | TRUE | — | — | TRUE | — | — | TRUE | TRUE | TRUE | — |
| Package Body Material | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | LCC16/20,.14X.16,20 | LCC16,.12SQ,20 | — | LCC14/18,.14SQ,20 | — | TSSOP8,.12,20 | LCC20/24,.14X.18,20 | SSOP16,.25 | TSSOP20,.25,16 | — |
| Package Shape | RECTANGULAR | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — |
| Packing Method | TR | — | — | TR | — | — | TR | TR | TR | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 | — |
| Power Supply Current-Max (ICC) | 1.5 mA | 100 mA | — | 0.04 mA | — | — | 2 mA | 2 mA | 2 mA | — |
| Prop. Delay@Nom-Sup | 0.12 ns | 0.6 ns | — | 4.8 ns | — | — | 0.2 ns | 0.12 ns | 0.2 ns | — |
| Propagation Delay (tpd) | 0.2 ns | 0.6 ns | — | 12.3 ns | — | — | 0.2 ns | 0.18 ns | 0.2 ns | — |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — |
| Supply Voltage-Max (Vsup) | 3.6 V | 3.6 V | — | 3.6 V | 5.5 V | 5.5 V | 3.6 V | 3.6 V | 3.6 V | — |
| Supply Voltage-Min (Vsup) | 2.3 V | 3 V | — | 1.65 V | 1.08 V | 1.65 V | 2.3 V | 2.3 V | 2.3 V | — |
| Supply Voltage-Nom (Vsup) | 2.5 V | 3.3 V | — | 3.3 V | 1.2 V | 1.8 V | 2.5 V | 2.5 V | 2.5 V | — |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | YES | YES | — |
| Technology | CMOS | — | — | CMOS | CMOS | — | CMOS | CMOS | CMOS | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | NO LEAD | NO LEAD | FLAT | NO LEAD | GULL WING | GULL WING | NO LEAD | GULL WING | GULL WING | — |
| Terminal Pitch | 0.5 mm | 0.5 mm | — | 0.5 mm | 0.65 mm | 0.5 mm | 0.5 mm | 0.635 mm | 0.4 mm | — |
| Terminal Position | QUAD | QUAD | DUAL | QUAD | DUAL | DUAL | QUAD | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | — |
| Manufacturer Package Code | — | 485G-01 | — | — | — | — | — | — | — | — |
| Factory Lead Time | — | 42 Weeks | — | — | — | — | — | — | — | — |
| Input Conditioning | — | DIFFERENTIAL | — | — | — | — | — | — | — | — |
| Number of True Outputs | — | 4 | — | — | — | — | — | — | — | — |
| Same Edge Skew-Max (tskwd) | — | 0.02 ns | — | — | — | — | — | — | — | — |
| fmax-Min | — | 2000 MHz | — | — | — | — | — | — | — | — |
| Date Of Intro | — | — | 2016-12-09 | — | 2019-08-14 | — | — | — | — | — |
| Additional Feature | — | — | AVALANCHE RATED | — | Configuration : 2:1 SPDT | Configuration : 2:1 SPDT | — | — | — | — |
| Avalanche Energy Rating (Eas) | — | — | 55 mJ | — | — | — | — | — | — | — |
| Case Connection | — | — | DRAIN | — | — | — | — | — | — | — |
| Configuration | — | — | SINGLE | — | — | — | — | — | — | — |
| DS Breakdown Voltage-Min | — | — | 60 V | — | — | — | — | — | — | — |
| Drain Current-Max (ID) | — | — | 60 A | — | — | — | — | — | — | — |
| Drain-source On Resistance-Max | — | — | 0.0156 Ω | — | — | — | — | — | — | — |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | — | — | — | — | — | — | — |
| Feedback Cap-Max (Crss) | — | — | 6.2 pF | — | — | — | — | — | — | — |
| Number of Elements | — | — | 1 | — | — | — | — | — | — | — |
| Operating Mode | — | — | ENHANCEMENT MODE | — | — | — | — | — | — | — |
| Polarity/Channel Type | — | — | N-CHANNEL | — | — | — | — | — | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | 156 A | — | — | — | — | — | — | — |
| Transistor Application | — | — | SWITCHING | — | — | — | — | — | — | — |
| Transistor Element Material | — | — | SILICON | — | — | — | — | — | — | — |
| Max I(ol) | — | — | — | 0.024 A | — | — | — | — | — | — |
| ## SN74LVC125ARGYR Alternates Showing results | — | — | — | Image | — | — | — | — | — | — |
| Analog IC - Other Type | — | — | — | — | SPDT | SPDT | — | — | — | — |
| Bandwidth-Nom | — | — | — | — | 250 MHz | 330 MHz | — | — | — | — |
| Number of Channels | — | — | — | — | 1 | 1 | — | — | — | — |
| Off-state Isolation-Nom | — | — | — | — | 44 dB | 64 dB | — | — | — | — |
| On-state Resistance Match-Nom | — | — | — | — | 0.4 Ω | 2 Ω | — | — | — | — |
| On-state Resistance-Max (Ron) | — | — | — | — | 6 Ω | 120 Ω | — | — | — | — |
| Supply Current-Max (Isup) | — | — | — | — | 0.0008 mA | 0.005 mA | — | — | — | — |
| Switch-off Time-Max | — | — | — | — | 175 ns | 6.5 ns | — | — | — | — |
| Switch-on Time-Max | — | — | — | — | 175 ns | 14.5 ns | — | — | — | — |
| Input Voltage-Max | — | — | — | — | — | 6.5 V | — | — | — | — |
| Normal Position | — | — | — | — | — | NO/NC | — | — | — | — |
| Output | — | — | — | — | — | COMMON OUTPUT | — | — | — | — |
| Switching | — | — | — | — | — | BREAK-BEFORE-MAKE | — | — | — | — |
| ## TS5A2053DCUR Alternates Showing results | — | — | — | — | — | Image | — | — | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 9 alternatives for SN74CB3Q3257RGYR — response within 24 hours.
Quick Links
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suggested
Bus Driver, CB3Q/3VH/3C/2B Series, 8-Func, 4-Bit, True Output, CMOS, PQCC20
Bus Exchanger, CB3Q/3VH/3C/2B Series, 1-Func, 8-Bit, True Output, CMOS, PDSO16
Bus Driver, CB3Q/3VH/3C/2B Series, 8-Func, 4-Bit, True Output, CMOS, PDSO20
Bus Exchanger, CB3T/3VT Series, 4-Func, 2-Bit, True Output, CMOS, PDSO16
Why Look for Alternatives?
Finding alternatives for SN74CB3Q3257RGYR 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 SN74CB3Q3257RGYR 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 SN74CB3Q3257RGYR?
Known equivalents for SN74CB3Q3257RGYR include NB6N14SMNG, CSD18543Q3AT, SN74LVC125ARGYR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74CB3Q3257RGYR?
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 SN74CB3Q3257RGYR 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.