LM6221NAlternatives & Equivalent Parts
About LM6221N
LM6221N is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line 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 | LM6221NSource | ADS8887IDRCT | SN74LS161AD | SN74LS161AN | SN74LS00D |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Small Outline No-lead | Small Outline Packages | Dual-In-Line Packages | — |
| Pin Count | 8 | 10 | 16 | 16 | — |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C | ~ 70.0°C | — |
| Price | $12.5000 | $7.6400 | $0.0706 | $0.3150 | $0.1365 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | OBSOLETE | ACTIVE | — |
| Electrical Parameters | |||||
| YTEOL | 0 | 15 | 0 | 15 | — |
| Amplifier Type | BUFFER | — | — | — | — |
| Average Bias Current-Max (IIB) | 7 µA | — | — | — | — |
| Bandwidth (3dB)-Nom | 50 MHz | — | — | — | — |
| Bias Current-Max (IIB) @25C | 4 µA | — | — | — | — |
| Input Offset Voltage-Max | 60000 µV | — | — | — | — |
| JESD-30 Code | R-PDIP-T8 | S-PDSO-G10 | R-PDSO-G16 | R-PDIP-T16 | — |
| Neg Supply Voltage Limit-Max | -18 V | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | -15 V | — | — | — | — |
| Number of Functions | 1 | 1 | 1 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | — |
| Package Style | IN-LINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | IN-LINE | — |
| Slew Rate-Min | 550 V/us | — | — | — | — |
| Slew Rate-Nom | 800 V/us | — | — | — | — |
| Supply Current-Max | 20 mA | 0.4 mA | — | — | — |
| Supply Voltage Limit-Max | 18 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 15 V | — | 5 V | 5 V | — |
| Surface Mount | NO | YES | YES | NO | — |
| Technology | BICMOS | CMOS | TTL | TTL | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | COMMERCIAL | COMMERCIAL | — |
| Terminal Form | THROUGH-HOLE | GULL WING | GULL WING | THROUGH-HOLE | — |
| Terminal Pitch | 2.54 mm | 0.5 mm | 1.27 mm | 2.54 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — |
| Pbfree Code | — | Yes | — | Yes | — |
| Analog Input Voltage-Max | — | 5 V | — | — | — |
| Analog Input Voltage-Min | — | -2.5 V | — | — | — |
| Conversion Time-Max | — | 8.8 µs | — | — | — |
| Converter Type | — | ADC, SUCCESSIVE APPROXIMATION | — | — | — |
| JESD-609 Code | — | e4 | e4 | e4 | — |
| Linearity Error-Max (EL) | — | 0.0011% | — | — | — |
| Number of Analog In Channels | — | 1 | — | — | — |
| Number of Bits | — | 18 | 4 | 4 | — |
| Output Bit Code | — | 2S COMPLEMENT BINARY | — | — | — |
| Output Format | — | PARALLEL, 8 BITS | — | — | — |
| Package Equivalence Code | — | SOLCC10,.12,20 | SOP16,.25 | DIP16,.3 | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | — | — |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | — |
| Sample Rate | — | 0.1 MHz | — | — | — |
| Sample and Hold / Track and Hold | — | SAMPLE | — | — | — |
| Supply Voltage-Min | — | 1.65 V | — | — | — |
| Supply Voltage-Nom | — | 3 V | — | — | — |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | NOT SPECIFIED | — | — |
| ## ADS8887IDRCT Alternates Showing results | — | Image | — | — | — |
| Additional Feature | — | — | TCO OUTPUT | TCO OUTPUT | — |
| Count Direction | — | — | UP | UP | — |
| Family | — | — | LS | LS | — |
| Load Capacitance (CL) | — | — | 15 pF | 15 pF | — |
| Load/Preset Input | — | — | YES | YES | — |
| Logic IC Type | — | — | BINARY COUNTER | BINARY COUNTER | — |
| Max Frequency@Nom-Sup | — | — | 25000000 Hz | 25000000 Hz | — |
| Max I(ol) | — | — | 0.008 A | 0.008 A | — |
| Mode of Operation | — | — | SYNCHRONOUS | SYNCHRONOUS | — |
| Packing Method | — | — | TUBE | TUBE | — |
| Power Supply Current-Max (ICC) | — | — | 32 mA | 32 mA | — |
| Prop. Delay@Nom-Sup | — | — | 35 ns | 35 ns | — |
| Propagation Delay (tpd) | — | — | 27 ns | 27 ns | — |
| Supply Voltage-Max (Vsup) | — | — | 5.25 V | 5.25 V | — |
| Supply Voltage-Min (Vsup) | — | — | 4.75 V | 4.75 V | — |
| Trigger Type | — | — | POSITIVE EDGE | POSITIVE EDGE | — |
| fmax-Min | — | — | 25 MHz | 25 MHz | — |
| ## SN74LS161AD Alternates Showing results | — | — | Image | — | — |
| ## SN74LS161AN 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 LM6221N — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LM6221N 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 LM6221N 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 LM6221N?
Known equivalents for LM6221N include ADS8887IDRCT, SN74LS161AD, SN74LS161AN. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM6221N?
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 LM6221N 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.