DS8921M/NOPBAlternatives & Equivalent Parts
About DS8921M/NOPB
DS8921M/NOPB 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.
Need pricing on these alternatives?
Get one quote covering all 6 alternatives for DS8921M/NOPB — response within 24 hours.
Specification Comparison
| Parameter | DS8921M/NOPBSource | AM26C31MDREP | DAC122S085CIMM | MCP1501-30E/SN | ERA6ARW103V | SN74LS245N | DS8921M |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Microchip | Panasonic | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Dual-In-Line Packages | Other |
| Pin Count | 8 | 16 | 10 | 8 | 2 | 20 | 8 |
| Temperature Range | ~ 70.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 155.0°C | ~ 70.0°C | ~ 70.0°C |
| Price | $0.7365 | $3.2741 | $2.8400 | $0.5600 | $0.3410 | $0.4885 | $0.7365 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | Yes | Yes | — | Yes | Yes | No |
| YTEOL | 15 | 15 | 0 | 14 | 14 | 15 | 0 |
| Differential Output | YES | YES | — | — | — | — | YES |
| Driver Number of Bits | 1 | 4 | — | — | — | — | 1 |
| High Level Input Current-Max | 0.00002 A | 0.000001 A | — | — | — | — | 0.00002 A |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | STANDARD | — | — | — | — | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER | LINE DRIVER | — | — | — | — | LINE TRANSCEIVER |
| Interface Standard | EIA-422 | EIA-422-B; TIA-422-B; V.11 | — | — | — | — | EIA-422 |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G16 | S-PDSO-G10 | R-PDSO-G8 | — | R-PDIP-T20 | R-PDSO-G8 |
| JESD-609 Code | e3 | e4 | e0 | e3 | e3 | e4 | e0 |
| Number of Functions | 1 | 4 | 1 | 1 | — | 8 | 1 |
| Out Swing-Min | 2.5 V | 2 V | — | — | — | — | 2.5 V |
| Output Low Current-Max | 0.008 A | 0.02 A | — | — | — | — | 0.008 A |
| Output Polarity | COMPLEMENTARY | COMPLEMENTARY | — | — | — | TRUE | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SOP16,.25 | TSSOP10,.19,20 | SOP8,.25 | — | DIP20,.3 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMT | IN-LINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — | — | 235 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | — | Not Qualified | Not Qualified |
| Receive Delay-Max | 22.5 ns | 12 ns | — | — | — | — | 22.5 ns |
| Receiver Number of Bits | 1 | — | — | — | — | — | 1 |
| Supply Current-Max | 35 mA | 3.2 mA | 0.41 mA | — | — | — | 35 mA |
| Supply Voltage-Max | 5.5 V | 5.5 V | — | — | — | — | 5.5 V |
| Supply Voltage-Min | 4.5 V | 4.5 V | — | — | — | — | 4.5 V |
| Supply Voltage-Nom | 5 V | 5 V | 3 V | — | — | — | 5 V |
| Supply Voltage1-Max | 5.5 V | 5.5 V | — | — | — | — | — |
| Supply Voltage1-Min | 4.5 V | 4.5 V | — | — | — | — | — |
| Supply Voltage1-Nom | 5 V | 5 V | — | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | NO | YES |
| Technology | BIPOLAR | BICMOS | CMOS | — | THIN FILM | TTL | BIPOLAR |
| Temperature Grade | COMMERCIAL | MILITARY | INDUSTRIAL | AUTOMOTIVE | — | COMMERCIAL | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Lead (Sn/Pb) | Matte Tin (Sn) | Matte Tin (Sn) - with Nickel (Ni) barrier | Nickel/Palladium/Gold (Ni/Pd/Au) | TIN LEAD |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | — | THROUGH-HOLE | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 0.5 mm | 1.27 mm | — | 2.54 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | — | — | 20 |
| Transmit Delay-Max | 15 ns | 12 ns | — | — | — | — | 15 ns |
| ## DS8921M/NOPB Alternates Showing results | Image | — | — | — | — | — | — |
| Output Characteristics | — | 3-STATE | — | — | — | 3-STATE | — |
| ## AM26C31MDREP Alternates Showing results | — | Image | — | — | — | — | — |
| Analog Output Voltage-Max | — | — | 5.5 V | — | — | — | — |
| Converter Type | — | — | D/A CONVERTER | — | — | — | — |
| Input Bit Code | — | — | BINARY | — | — | — | — |
| Input Format | — | — | SERIAL | — | — | — | — |
| Linearity Error-Max (EL) | — | — | 0.1953% | — | — | — | — |
| Number of Bits | — | — | 12 | — | — | 8 | — |
| Sample Rate | — | — | 2.5 MHz | — | — | — | — |
| Settling Time-Max | — | — | 8.5 µs | — | — | — | — |
| Settling Time-Nom (tstl) | — | — | 8.5 µs | — | — | — | — |
| ## DAC122S085CIMM Alternates Showing results | — | — | Image | — | — | — | — |
| Manufacturer Package Code | — | — | — | SOIC-8 | — | — | — |
| Factory Lead Time | — | — | — | 16 Weeks | 12 Weeks | — | — |
| Date Of Intro | — | — | — | 2016-05-26 | — | — | — |
| Analog IC - Other Type | — | — | — | THREE TERMINAL VOLTAGE REFERENCE | — | — | — |
| Number of Outputs | — | — | — | 1 | — | — | — |
| Output Current-Max | — | — | — | 0.03 A | — | — | — |
| Output Voltage-Max | — | — | — | 3.003 V | — | — | — |
| Output Voltage-Min | — | — | — | 2.997 V | — | — | — |
| Output Voltage-Nom | — | — | — | 3 V | — | — | — |
| Supply Current-Max (Isup) | — | — | — | 0.55 mA | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | 5.5 V | — | 5.25 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 3.2 V | — | 4.75 V | — |
| Temp Coef of Voltage-Max | — | — | — | 50 ppm/°C | — | — | — |
| Trim/Adjustable Output | — | — | — | NO | — | — | — |
| Voltage Tolerance-Max | — | — | — | 0.1% | — | — | — |
| Reach Compliance Code | — | — | — | — | Compliant | — | — |
| Construction | — | — | — | — | Rectangular | — | — |
| Mounting Feature | — | — | — | — | SURFACE MOUNT | — | — |
| Package Height | — | — | — | — | 0.5 mm | — | — |
| Package Length | — | — | — | — | 2 mm | — | — |
| Package Width | — | — | — | — | 1.25 mm | — | — |
| Packing Method | — | — | — | — | TR, PUNCHED PAPER, 7 INCH | TUBE | — |
| Rated Power Dissipation (P) | — | — | — | — | 0.125 W | — | — |
| Rated Temperature | — | — | — | — | 85 °C | — | — |
| Reference Standard | — | — | — | — | AEC-Q200, IEC60115-8 | — | — |
| Resistance | — | — | — | — | 10000 Ω | — | — |
| Resistor Type | — | — | — | — | FIXED RESISTOR | — | — |
| Size Code | — | — | — | — | 0805 | — | — |
| Temperature Coefficient | — | — | — | — | 10 ppm/°C | — | — |
| Terminal Shape | — | — | — | — | WRAPAROUND | — | — |
| Tolerance | — | — | — | — | 0.05% | — | — |
| Working Voltage | — | — | — | — | 100 V | — | — |
| Additional Feature | — | — | — | — | — | WITH DIRECTION CONTROL | — |
| Control Type | — | — | — | — | — | COMMON CONTROL | — |
| Count Direction | — | — | — | — | — | BIDIRECTIONAL | — |
| Family | — | — | — | — | — | LS | — |
| Load Capacitance (CL) | — | — | — | — | — | 45 pF | — |
| Logic IC Type | — | — | — | — | — | BUS TRANSCEIVER | — |
| Max I(ol) | — | — | — | — | — | 0.024 A | — |
| Number of Ports | — | — | — | — | — | 2 | — |
| Power Supply Current-Max (ICC) | — | — | — | — | — | 95 mA | — |
| Prop. Delay@Nom-Sup | — | — | — | — | — | 12 ns | — |
| Propagation Delay (tpd) | — | — | — | — | — | 12 ns | — |
| Schmitt Trigger | — | — | — | — | — | NO | — |
| Supply Voltage-Nom (Vsup) | — | — | — | — | — | 5 V | — |
| ## SN74LS245N 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 6 alternatives for DS8921M/NOPB — response within 24 hours.
Quick Links
suggested
suggested
suggested
suggested
suggested
Why Look for Alternatives?
Finding alternatives for DS8921M/NOPB 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 DS8921M/NOPB 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for DS8921M/NOPB. Get expert recommendations within 24 hours.
FAQ
What is equivalent to DS8921M/NOPB?
Known equivalents for DS8921M/NOPB include AM26C31MDREP, DAC122S085CIMM, MCP1501-30E/SN. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DS8921M/NOPB?
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 DS8921M/NOPB 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.