AD9951YSVZAlternatives & Equivalent Parts
About AD9951YSVZ
AD9951YSVZ is a Integrated Circuit component manufactured by Analog Devices. It comes in a Quad Flat 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 | AD9951YSVZSource | AD9859YSVZ | AD9850BRSZ | AD9851BRS | MC74VHC1G01DFT1G | 70553-0007 | 95552-2887 | 2961192 | ZMR330FTA |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | Analog Devices | Analog Devices | ON Semiconductor | Molex | Molex | Phoenix Contact | Diodes Inc. |
| Package Type | Quad Flat Packages | Quad Flat Packages | Small Outline Packages | Small Outline Packages | SOT23 (5-Pin) | Header, Shrouded - Right Angle PTH Box | Other | Other | Other |
| Pin Count | 48 | 48 | 28 | 28 | 5 | 8 | 10 | 8 | 3 |
| Temperature Range | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 105.0°C | — | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C |
| Price | $24.4300 | $20.1900 | $18.8800 | $36.4100 | $0.0140 | $0.9186 | $1.6563 | $4.7246 | $0.3941 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||
| Pbfree Code | No | No | No | No | Yes | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | SV-48-4 | SV-48-4 | RS-28 | RS-28 | 419A-02 | — | — | — | — |
| YTEOL | 8.5 | 10 | 10 | 0 | 0 | 9.1 | 8 | 7 | 6 |
| Boundary Scan | NO | NO | NO | — | — | — | — | — | — |
| Clock Frequency-Max | 400 MHz | 400 MHz | 125 MHz | — | — | — | — | — | — |
| JESD-30 Code | S-PQFP-G48 | S-PQFP-G48 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G5 | — | — | — | R-PDSO-G3 |
| JESD-609 Code | e3 | e3 | e3 | e0 | — | e3 | e3 | — | e3 |
| Low Power Mode | YES | YES | YES | — | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | — | PLASTIC/EPOXY |
| Package Shape | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | — | — | RECTANGULAR |
| Package Style | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH | FLATPACK, THIN PROFILE, FINE PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | — | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 240 | 260 | — | — | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | — | — | Not Qualified |
| Supply Voltage-Max | 1.89 V | 1.89 V | 5.25 V | — | — | — | — | — | — |
| Supply Voltage-Min | 1.71 V | 1.71 V | 4.75 V | — | — | — | — | — | — |
| Supply Voltage-Nom | 1.8 V | 1.8 V | 5 V | — | — | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | — | — | NO | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS | — | — | — | BIPOLAR |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | — | — | — | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | Matte Tin (Sn) - annealed | — | — | — | MATTE TIN |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | — | — | — | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.65 mm | 0.65 mm | 0.65 mm | 2.54 mm | 2.54 mm | — | 0.915 mm |
| Terminal Position | QUAD | QUAD | DUAL | DUAL | DUAL | — | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | — | 30 | — | — | — | 30 |
| uPs/uCs/Peripheral ICs Type | DSP PERIPHERAL, NUMERIC CONTROLLED OSCILLATOR | DSP PERIPHERAL, NUMERIC CONTROLLED OSCILLATOR | DSP PERIPHERAL, NUMERIC CONTROLLED OSCILLATOR | — | — | — | — | — | — |
| External Data Bus Width | — | — | 8 | — | — | — | — | — | — |
| ## AD9850BRSZ Alternates Showing results | — | — | Image | — | — | — | — | — | — |
| Source Url Status Check Date | — | — | — | 2013-05-01 14:56:32.544 | — | — | — | — | — |
| Analog IC - Other Type | — | — | — | ANALOG CIRCUIT | — | — | — | — | — |
| Number of Functions | — | — | — | 1 | 1 | — | — | — | 1 |
| Package Equivalence Code | — | — | — | SSOP28,.3 | TSSOP5/6,.08 | — | — | — | TO-236 |
| Supply Voltage-Max (Vsup) | — | — | — | 5.25 V | 5.5 V | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | 4.75 V | 2 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | — | 5 V | 5 V | — | — | — | — |
| ## AD9851BRS Alternates Showing results | — | — | — | Image | — | — | — | — | — |
| Factory Lead Time | — | — | — | — | 4 Weeks | — | — | — | 12 Weeks |
| Family | — | — | — | — | AHC/VHC | — | — | — | — |
| Load Capacitance (CL) | — | — | — | — | 50 pF | — | — | — | — |
| Logic IC Type | — | — | — | — | NAND GATE | — | — | — | — |
| Max I(ol) | — | — | — | — | 0.008 A | — | — | — | — |
| Number of Inputs | — | — | — | — | 2 | — | — | — | — |
| Output Characteristics | — | — | — | — | OPEN-DRAIN | — | — | — | — |
| Packing Method | — | — | — | — | TR | — | — | — | TR, 7 INCH |
| Power Supply Current-Max (ICC) | — | — | — | — | 0.04 mA | — | — | — | — |
| Prop. Delay@Nom-Sup | — | — | — | — | 10 ns | — | — | — | — |
| Propagation Delay (tpd) | — | — | — | — | 15.5 ns | — | — | — | — |
| Schmitt Trigger | — | — | — | — | NO | — | — | — | — |
| Additional Feature | — | — | — | — | — | LATCHED | SHIELDED | — | — |
| Body Breadth | — | — | — | — | — | 0.275 inch | 0.64 inch | 12.7 mm | — |
| Body Depth | — | — | — | — | — | 0.535 inch | 0.655 inch | — | — |
| Body Length | — | — | — | — | — | 0.9 inch | 0.709 inch | — | — |
| Body/Shell Style | — | — | — | — | — | RECEPTACLE | JACK | — | — |
| Connector Type | — | — | — | — | — | BOARD CONNECTOR | RJ CONNECTOR | — | — |
| Contact Finish Mating | — | — | — | — | — | NOT SPECIFIED | NOT SPECIFIED | — | — |
| Contact Finish Termination | — | — | — | — | — | Tin (Sn) | Matte Tin (Sn) - with Nickel (Ni) barrier | — | — |
| Contact Gender | — | — | — | — | — | MALE | FEMALE | — | — |
| Contact Material | — | — | — | — | — | PHOSPHOR BRONZE | BRASS | — | — |
| Contact Pattern | — | — | — | — | — | RECTANGULAR | — | — | — |
| Contact Style | — | — | — | — | — | SQ PIN-SKT | TELCOM, MODULAR | — | — |
| DIN Conformance | — | — | — | — | — | NO | NO | — | — |
| Filter Feature | — | — | — | — | — | NO | NO | — | — |
| IEC Conformance | — | — | — | — | — | NO | NO | — | — |
| Insulator Color | — | — | — | — | — | BLACK | BLACK | — | — |
| Insulator Material | — | — | — | — | — | GLASS FILLED POLYESTER | GLASS FILLED LIQUID CRYSTAL POLYMER | — | — |
| MIL Conformance | — | — | — | — | — | NO | NO | — | — |
| Mating Contact Pitch | — | — | — | — | — | 0.1 inch | — | — | — |
| Mating Information | — | — | — | — | — | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | — | — |
| Mixed Contacts | — | — | — | — | — | NO | NO | — | — |
| Mounting Option 1 | — | — | — | — | — | LOCKING | LOCKING | — | — |
| Mounting Option 2 | — | — | — | — | — | LOCKING | — | — | — |
| Mounting Style | — | — | — | — | — | RIGHT ANGLE | STRAIGHT | — | — |
| Mounting Type | — | — | — | — | — | BOARD | BOARD | — | — |
| Number Of Connectors | — | — | — | — | — | ONE | — | — | — |
| Number Of PCB Rows | — | — | — | — | — | 1 | — | — | — |
| Number of Rows Loaded | — | — | — | — | — | 1 | — | — | — |
| Option | — | — | — | — | — | GENERAL PURPOSE | GENERAL PURPOSE | — | — |
| PCB Contact Pattern | — | — | — | — | — | RECTANGULAR | STAGGERED | — | — |
| Plating Thickness | — | — | — | — | — | 15u inch | — | — | — |
| Polarization Key | — | — | — | — | — | POLARIZED HOUSING | — | — | — |
| Rated Current (Signal) | — | — | — | — | — | 3 A | — | — | — |
| Reference Standard | — | — | — | — | — | UL | UL | CUL; EAC; GL; UL; VDE | — |
| Terminal Length | — | — | — | — | — | 0.13 inch | 0.126 inch | 0.003500127000254001 inch | — |
| Termination Type | — | — | — | — | — | SOLDER | SOLDER | SOLDER | — |
| Total Number of Contacts | — | — | — | — | — | 8 | 8 | — | — |
| UL Flammability Code | — | — | — | — | — | 94V-0 | 94V-0 | — | — |
| Board Mounting Option | — | — | — | — | — | — | SPLIT BOARD LOCK | — | — |
| Empty Shell | — | — | — | — | — | — | NO | — | — |
| Number of Ports | — | — | — | — | — | — | 1 | — | — |
| Shell Finish | — | — | — | — | — | — | TIN | — | — |
| Shell Material | — | — | — | — | — | — | BRASS | — | — |
| Body Height | — | — | — | — | — | — | — | 15.7 mm | — |
| Body Length or Diameter | — | — | — | — | — | — | — | 29 mm | — |
| Coil Current(DC)-Max | — | — | — | — | — | — | — | 0.017 A | — |
| Coil Resistance | — | — | — | — | — | — | — | 1440 Ω | — |
| Coil Voltage-Nom | — | — | — | — | — | — | — | 24 V | — |
| Coil/Input Supply Type | — | — | — | — | — | — | — | DC | — |
| Contact (AC) Max Power Rating R Load | — | — | — | — | — | — | — | 2000VA@250VAC | — |
| Contact (AC) Max Rating R Load | — | — | — | — | — | — | — | 8A@250VAC | — |
| Contact Current(AC)-Max | — | — | — | — | — | — | — | 8 A | — |
| Contact Current(DC)-Max | — | — | — | — | — | — | — | 8 A | — |
| Contact (DC) Max Rating R Load | — | — | — | — | — | — | — | 8A@250VDC | — |
| Contact Voltage(AC)-Max | — | — | — | — | — | — | — | 250 V | — |
| Contact Voltage(DC)-Max | — | — | — | — | — | — | — | 250 V | — |
| Contact/Output Supply Type | — | — | — | — | — | — | — | AC/DC | — |
| End Contact Material | — | — | — | — | — | — | — | Silver Nickel | — |
| Input Switching Control Type | — | — | — | — | — | — | — | Random | — |
| Mounting Feature | — | — | — | — | — | — | — | THROUGH HOLE-STRAIGHT | — |
| Operate Time | — | — | — | — | — | — | — | 7 ms | — |
| Physical Dimension | — | — | — | — | — | — | — | 29mm x 12.7mm x 15.7mm | — |
| Relay Action | — | — | — | — | — | — | — | LATCHED | — |
| Relay Form | — | — | — | — | — | — | — | 2 FORM C | — |
| Relay Function | — | — | — | — | — | — | — | DPDT | — |
| Relay Type | — | — | — | — | — | — | — | POWER/SIGNAL RELAY | — |
| Release Time | — | — | — | — | — | — | — | 3 ms | — |
| Adjustability | — | — | — | — | — | — | — | — | FIXED |
| Dropout Voltage1-Nom | — | — | — | — | — | — | — | — | 1.5 V |
| Input Voltage Absolute-Max | — | — | — | — | — | — | — | — | 24 V |
| Input Voltage-Max | — | — | — | — | — | — | — | — | 24 V |
| Input Voltage-Min | — | — | — | — | — | — | — | — | 4.8 V |
| Line Regulation-Max | — | — | — | — | — | — | — | — | 0.015% |
| Load Regulation-Max | — | — | — | — | — | — | — | — | 0.03% |
| Number of Outputs | — | — | — | — | — | — | — | — | 1 |
| Operating Temperature TJ-Max | — | — | — | — | — | — | — | — | 125 °C |
| Operating Temperature TJ-Min | — | — | — | — | — | — | — | — | -55 °C |
| Output Current1-Max | — | — | — | — | — | — | — | — | 0.05 A |
| Output Voltage1-Max | — | — | — | — | — | — | — | — | 3.408 V |
| Output Voltage1-Min | — | — | — | — | — | — | — | — | 3.148 V |
| Output Voltage1-Nom | — | — | — | — | — | — | — | — | 3.3 V |
| Regulator Type | — | — | — | — | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
| Voltage Tolerance-Max | — | — | — | — | — | — | — | — | 2.5% |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for AD9951YSVZ 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 AD9951YSVZ 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 AD9951YSVZ?
Known equivalents for AD9951YSVZ include AD9859YSVZ, AD9850BRSZ, AD9851BRS. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AD9951YSVZ?
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 AD9951YSVZ 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.