CD4520BMAlternatives & Equivalent Parts
About CD4520BM
CD4520BM 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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Get one quote covering all 13 alternatives for CD4520BM — response within 24 hours.
Specification Comparison
| Parameter | CD4520BMSource | 4816P-T01-103LF | SA555D | CD74HC04M96 | ATECC508A-MAHCZ-S | ES1J-TP | CD4520BF | CD4520BMN | CD4520BE | CD4520BM96 | CD4520BME4 | CD4520BMG4 | CD4520BF3A | CD4520BEE4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Bourns | Texas Instruments | Texas Instruments | Microchip | Micro Commercial Components (MCC) | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline No-lead | Other | Ceramic Dual-In-Line Packages | Dual-In-Line Packages | Dual-In-Line Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Ceramic Dual-In-Line Packages | — |
| Pin Count | 16 | 16 | 8 | 14 | 8 | 2 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | — |
| Temperature Range | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | — | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | — |
| Price | $0.5040 | $0.3200 | $0.1222 | $0.1032 | $0.4571 | $0.4238 | — | — | $0.1294 | $0.1910 | $0.4732 | $0.4732 | $21.3198 | $0.0824 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | OBSOLETE | ACTIVE | NOT RECOMMENDED | OBSOLETE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE | ACTIVE | — |
| Electrical Parameters | ||||||||||||||
| YTEOL | 0 | 8 | 0 | 15 | 3 | 0 | 15 | 0 | 15 | 15 | 0 | 0 | 15 | — |
| Additional Feature | GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT | — | CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY | — | — | — | GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT | GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT | GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT | GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT | GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT | GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT | GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT | — |
| Count Direction | UP | — | — | — | — | — | UP | UP | UP | UP | UP | UP | UP | — |
| Family | 4000/14000/40000 | — | — | HC/UH | — | — | 4000/14000/40000 | 4000/14000/40000 | 4000/14000/40000 | 4000/14000/40000 | 4000/14000/40000 | 4000/14000/40000 | 4000/14000/40000 | — |
| JESD-30 Code | R-PDSO-G16 | — | R-PDSO-G8 | R-PDSO-G14 | R-PDSO-N8 | R-PDSO-C2 | R-GDIP-T16 | R-PDIP-T16 | R-PDIP-T16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-GDIP-T16 | — |
| JESD-609 Code | e4 | e2 | e4 | e4 | e4 | e3 | e0 | — | e4 | e4 | e4 | e4 | e0 | — |
| Load Capacitance (CL) | 50 pF | — | — | 50 pF | — | — | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | — |
| Load/Preset Input | NO | — | — | — | — | — | NO | YES | NO | NO | NO | NO | NO | — |
| Logic IC Type | BINARY COUNTER | — | — | INVERTER | — | — | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER | — |
| Max Frequency@Nom-Sup | 1500000 Hz | — | — | — | — | — | 1500000 Hz | — | 1500000 Hz | 1500000 Hz | 1500000 Hz | 1500000 Hz | 1500000 Hz | — |
| Max I(ol) | 0.0015 A | — | — | 0.0052 A | — | — | 0.0015 A | — | 0.0015 A | 0.0015 A | 0.0015 A | 0.0015 A | 0.0015 A | — |
| Mode of Operation | SYNCHRONOUS | — | — | — | — | — | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | — |
| Number of Bits | 4 | — | — | — | — | — | 4 | 4 | 4 | 4 | 4 | 4 | 4 | — |
| Number of Functions | 2 | 8 | 1 | 6 | — | — | 2 | 2 | 2 | 2 | 2 | 2 | 2 | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | — |
| Package Equivalence Code | SOP16,.25 | — | SOP8,.25 | SOP14,.25 | SOLCC8,.12,20 | — | DIP16,.3 | DIP16,.3 | DIP16,.3 | SOP16,.25 | SOP16,.25 | SOP16,.25 | DIP16,.3 | — |
| Package Shape | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | DIP | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | IN-LINE | IN-LINE | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | — |
| Packing Method | TUBE | TUBE | — | TR | — | — | TUBE | — | TUBE | TR | TUBE | TUBE | TUBE | — |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 | 260 | — | — | — | 260 | 260 | 260 | — | — |
| Power Supply Current-Max (ICC) | 0.03 mA | — | — | 0.04 mA | — | — | 0.03 mA | — | 0.03 mA | 0.03 mA | 0.03 mA | 0.03 mA | 0.03 mA | — |
| Prop. Delay@Nom-Sup | 230 ns | — | — | 26 ns | — | — | 230 ns | — | 230 ns | 230 ns | 230 ns | 230 ns | 230 ns | — |
| Propagation Delay (tpd) | 560 ns | — | — | 130 ns | — | — | 560 ns | 650 ns | 560 ns | 560 ns | 560 ns | 560 ns | 560 ns | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — |
| Supply Voltage-Max (Vsup) | 18 V | — | 16 V | 6 V | — | — | 18 V | 15 V | 18 V | 18 V | 18 V | 18 V | 18 V | — |
| Supply Voltage-Min (Vsup) | 3 V | — | 4.5 V | 2 V | — | — | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | 5 V | 4.5 V | — | — | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | — |
| Surface Mount | YES | YES | YES | YES | YES | YES | NO | NO | NO | YES | YES | YES | NO | — |
| Technology | CMOS | METAL GLAZE/THICK FILM | BIPOLAR | CMOS | CMOS | — | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | — |
| Temperature Grade | MILITARY | — | INDUSTRIAL | MILITARY | — | — | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY | — |
| Terminal Finish | NICKEL PALLADIUM GOLD | Tin/Copper (Sn/Cu) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD | Tin/Lead (Sn/Pb) | — |
| Terminal Form | GULL WING | — | GULL WING | GULL WING | NO LEAD | C BEND | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | — |
| Terminal Pitch | 1.27 mm | — | 1.27 mm | 1.27 mm | 0.5 mm | — | 2.54 mm | 2.54 mm | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm | — |
| Terminal Position | DUAL | — | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | 30 | 10 | — | — | — | 30 | 30 | 30 | — | — |
| Trigger Type | POSITIVE EDGE | — | — | — | — | — | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | — |
| fmax-Min | 4 MHz | — | — | — | — | — | 4 MHz | 1.5 MHz | 4 MHz | 4 MHz | 4 MHz | 4 MHz | 4 MHz | — |
| ## CD4520BM Alternates Showing results | Image | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Pbfree Code | — | Yes | — | Yes | Yes | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes | — |
| Reach Compliance Code | — | Not Compliant | — | — | — | — | — | Unknown | — | — | — | — | — | — |
| Factory Lead Time | — | 7 Weeks | — | — | 9 Weeks | — | — | — | — | — | — | — | — | — |
| Construction | — | Rectangular | — | — | — | — | — | — | — | — | — | — | — | — |
| Element Power Dissipation | — | 0.16 W | — | — | — | — | — | — | — | — | — | — | — | — |
| First Element Resistance | — | 10000 Ω | — | — | — | — | — | — | — | — | — | — | — | — |
| Mounting Feature | — | SURFACE MOUNT | — | — | — | — | — | — | — | — | — | — | — | — |
| Network Type | — | ISOLATED | — | — | — | — | — | — | — | — | — | — | — | — |
| Number of Elements | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — |
| Package Height | — | 2.03 mm | — | — | — | — | — | — | — | — | — | — | — | — |
| Package Length | — | 11.18 mm | — | — | — | — | — | — | — | — | — | — | — | — |
| Package Width | — | 5.59 mm | — | — | — | — | — | — | — | — | — | — | — | — |
| Rated Power Dissipation (P) | — | 1.28 W | — | — | — | — | — | — | — | — | — | — | — | — |
| Rated Temperature | — | 70 °C | — | — | — | — | — | — | — | — | — | — | — | — |
| Reference Standard | — | AEC-Q200 | — | — | — | — | — | — | — | — | — | — | — | — |
| Resistance | — | 10000 Ω | — | — | — | — | — | — | — | — | — | — | — | — |
| Resistor Type | — | ARRAY/NETWORK RESISTOR | — | — | — | — | — | — | — | — | — | — | — | — |
| Second/Last Element Resistance | — | 10000 Ω | — | — | — | — | — | — | — | — | — | — | — | — |
| Temperature Coefficient | — | 100 ppm/°C | — | — | — | — | — | — | — | — | — | — | — | — |
| Temperature Coefficient Tracking | — | 50 ppm/°C | — | — | — | — | — | — | — | — | — | — | — | — |
| Terminal Shape | — | GULL WING | — | — | — | — | — | — | — | — | — | — | — | — |
| Tolerance | — | 2% | — | — | — | — | — | — | — | — | — | — | — | — |
| Working Voltage | — | 50 V | — | — | — | — | — | — | — | — | — | — | — | — |
| Analog IC - Other Type | — | — | TIMER | — | — | — | — | — | — | — | — | — | — | — |
| Supply Current-Max (Isup) | — | — | 15 mA | — | — | — | — | — | — | — | — | — | — | — |
| ## SA555D Alternates Showing results | — | — | Image | — | — | — | — | — | — | — | — | — | — | — |
| Number of Inputs | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
| Schmitt Trigger | — | — | — | NO | — | — | — | — | — | — | — | — | — | — |
| ## CD74HC04M96 Alternates Showing results | — | — | — | Image | — | — | — | — | — | — | — | — | — | — |
| Manufacturer Package Code | — | — | — | — | UDFN-8 | — | — | — | — | — | — | — | — | — |
| Screening Level | — | — | — | — | TS 16949 | — | — | — | — | — | — | — | 38535Q/M;38534H;883B | — |
| Supply Voltage-Max | — | — | — | — | 5.5 V | — | — | — | — | — | — | — | — | — |
| Supply Voltage-Min | — | — | — | — | 2 V | — | — | — | — | — | — | — | — | — |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | CRYPTOGRAPHIC AUTHENTICATOR | — | — | — | — | — | — | — | — | — |
| Application | — | — | — | — | — | GENERAL PURPOSE | — | — | — | — | — | — | — | — |
| Configuration | — | — | — | — | — | SINGLE | — | — | — | — | — | — | — | — |
| Diode Element Material | — | — | — | — | — | SILICON | — | — | — | — | — | — | — | — |
| Diode Type | — | — | — | — | — | RECTIFIER DIODE | — | — | — | — | — | — | — | — |
| Forward Voltage-Max (VF) | — | — | — | — | — | 1.35 V | — | — | — | — | — | — | — | — |
| JEDEC-95 Code | — | — | — | — | — | DO-214AC | — | — | — | — | — | — | — | — |
| Non-rep Pk Forward Current-Max | — | — | — | — | — | 30 A | — | — | — | — | — | — | — | — |
| Number of Phases | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
| Output Current-Max | — | — | — | — | — | 1 A | — | — | — | — | — | — | — | — |
| Rep Pk Reverse Voltage-Max | — | — | — | — | — | 600 V | — | — | — | — | — | — | — | — |
| Reverse Current-Max | — | — | — | — | — | 5 µA | — | — | — | — | — | — | — | — |
| Reverse Recovery Time-Max | — | — | — | — | — | 0.075 µs | — | — | — | — | — | — | — | — |
| ## CD4520BE 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 13 alternatives for CD4520BM — response within 24 hours.
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Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, CDIP16
Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16
Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16
Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16
Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16
Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16
Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, CDIP16
Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16
Why Look for Alternatives?
Finding alternatives for CD4520BM 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 CD4520BM 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 CD4520BM?
Known equivalents for CD4520BM include 4816P-T01-103LF, SA555D, CD74HC04M96. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD4520BM?
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 CD4520BM 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.