Part Details for SN74LS123MR1 by onsemi
Results Overview of SN74LS123MR1 by onsemi
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (8 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Energy and Power Systems
SN74LS123MR1 Information
SN74LS123MR1 by onsemi is a Prescaler/Multivibrator.
Prescaler/Multivibrators are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for SN74LS123MR1
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-SN74LS123MR1-ND
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DigiKey | IC MULTIVIBRATOR Min Qty: 2664 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
4000 In Stock |
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$0.1100 | Buy Now |
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Rochester Electronics | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16 pbFree: No Status: Obsolete Min Qty: 1 | 4000 |
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$0.0921 / $0.1083 | Buy Now |
Part Details for SN74LS123MR1
SN74LS123MR1 CAD Models
SN74LS123MR1 Part Data Attributes
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SN74LS123MR1
onsemi
Buy Now
Datasheet
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Compare Parts:
SN74LS123MR1
onsemi
LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16, EIAJ, SOP-16
Select a part to compare: |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | SOIC | |
| Package Description | EIAJ, SOP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Family | LS | |
| JESD-30 Code | R-PDSO-G16 | |
| Length | 10.2 mm | |
| Logic IC Type | MONOSTABLE MULTIVIBRATOR | |
| Number of Data/Clock Inputs | 2 | |
| Number of Functions | 2 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Polarity | COMPLEMENTARY | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Propagation Delay (tpd) | 56 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.05 mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 5.275 mm |
Alternate Parts for SN74LS123MR1
This table gives cross-reference parts and alternative options found for SN74LS123MR1. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74LS123MR1, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN74LS123M | onsemi | Check for Price | LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16, EIAJ, SOP-16 | SN74LS123MR1 vs SN74LS123M |
| SN74LS123MR2 | onsemi | Check for Price | LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16, EIAJ, SOP-16 | SN74LS123MR1 vs SN74LS123MR2 |
| DM74LS123SJ | Fairchild Semiconductor Corporation | Check for Price | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 | SN74LS123MR1 vs DM74LS123SJ |
| SN74LS123NSR | Texas Instruments | $0.3107 | Dual retriggerable monostable multivibrators 16-SOP 0 to 70 | SN74LS123MR1 vs SN74LS123NSR |
| HD74LS123FP | Hitachi Ltd | Check for Price | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16, FP-16DA | SN74LS123MR1 vs HD74LS123FP |
| SN74LS123MR1 | Rochester Electronics LLC | Check for Price | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16, EIAJ, SOP-16 | SN74LS123MR1 vs SN74LS123MR1 |
| SN74LS123NSRG4 | Texas Instruments | Check for Price | Dual retriggerable monostable multivibrators 16-SOP 0 to 70 | SN74LS123MR1 vs SN74LS123NSRG4 |
| SN74LS123M | Rochester Electronics LLC | Check for Price | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16, EIAJ, SOP-16 | SN74LS123MR1 vs SN74LS123M |