- Part Status
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Rochester Electronics Logic - Comparators
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Mounting Type | Package / Case | Surface Mount | Supplier Device Package | Operating Temperature | Packaging | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Type | Terminal Finish | Additional Feature | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Number of Functions | Supply Voltage | Terminal Pitch | Reach Compliance Code | Time@Peak Reflow Temperature-Max (s) | Output | Pin Count | JESD-30 Code | Qualification Status | Supply Voltage-Max (Vsup) | Supply Voltage-Min (Vsup) | Number of Bits | Family | Current - Quiescent (Iq) | Current - Output High, Low | Max Propagation Delay @ V, Max CL | Propagation Delay (tpd) | Output Function | Height Seated (Max) | Length | Width | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 74F521SJX Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-SOIC (0.209, 5.30mm Width) | YES | - | 0°C~70°C | Tape & Reel (TR) | 74F | e3 | yes | Obsolete | 1 (Unlimited) | 20 | Identity Comparator | MATTE TIN | CASCADABLE | 4.5V~5.5V | DUAL | GULL WING | 260 | 1 | 5V | 1.27mm | unknown | NOT SPECIFIED | Active Low | 20 | R-PDSO-G20 | Not Qualified | 5.5V | 4.5V | 8 | F/FAST | - | 1mA 20mA | 10ns @ 5V, 50pF | 11 ns | A=B | 2.1mm | 12.6mm | 5.3mm | ROHS3 Compliant | ||
 CD74HC85M Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | YES | - | -55°C~125°C | Tube | 74HC | - | - | Obsolete | 1 (Unlimited) | 16 | Magnitude Comparator | - | - | 2V~6V | DUAL | GULL WING | - | 1 | 5V | - | - | - | Active High | - | R-PDSO-G16 | Not Qualified | 6V | 2V | 4 | HC/UH | 8μA | 5.2mA 5.2mA | 33ns @ 6V, 50pF | - | AB | - | - | - | Non-RoHS Compliant | ||
 MM74HC688MTC Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-TSSOP (0.173, 4.40mm Width) | YES | - | -40°C~85°C | Tube | 74HC | e3 | yes | Obsolete | 1 (Unlimited) | 20 | Identity Comparator | MATTE TIN | CASCADABLE | 2V~6V | DUAL | GULL WING | 260 | 1 | 4.5V | 0.65mm | unknown | NOT SPECIFIED | Active Low | 20 | R-PDSO-G20 | Not Qualified | 6V | 2V | 8 | HC/UH | 8μA | 5.2mA 5.2mA | 30ns @ 6V, 50pF | 220 ns | A=B | 1.2mm | 6.5mm | 4.4mm | ROHS3 Compliant | ||
74F521SJ Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-SOIC (0.209, 5.30mm Width) | YES | - | 0°C~70°C | Tube | 74F | e3 | yes | Obsolete | 1 (Unlimited) | 20 | Identity Comparator | MATTE TIN | CASCADABLE | 4.5V~5.5V | DUAL | GULL WING | 260 | 1 | 5V | 1.27mm | - | NOT SPECIFIED | Active Low | 20 | R-PDSO-G20 | Not Qualified | 5.5V | 4.5V | 8 | F/FAST | - | 1mA 20mA | 10ns @ 5V, 50pF | 11 ns | A=B | 2.1mm | 12.6mm | 5.3mm | ROHS3 Compliant | ||
 SN74LS682DW Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-SOIC (0.295, 7.50mm Width) | YES | - | 0°C~70°C | Tube | 74LS | e4 | no | Obsolete | 3 (168 Hours) | 20 | Magnitude Comparator | NICKEL PALLADIUM GOLD | - | 4.85V~5.25V | DUAL | GULL WING | 260 | 1 | 5V | 1.27mm | unknown | NOT SPECIFIED | Active Low | 20 | R-PDSO-G20 | Not Qualified | 5.25V | 4.75V | 8 | LS | - | 400μA 24mA | 30ns @ 5V, 45pF | 30 ns | A=B, A>B | 2.65mm | - | 7.5mm | Non-RoHS Compliant | ||
SN74LS688DW Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-SOIC (0.295, 7.50mm Width) | YES | - | 0°C~70°C | Tube | 74LS | e4 | no | Obsolete | 1 (Unlimited) | 20 | Identity Comparator | NICKEL PALLADIUM GOLD | - | 4.85V~5.25V | DUAL | GULL WING | 260 | 1 | 5V | 1.27mm | unknown | NOT SPECIFIED | Active Low | 20 | R-PDSO-G20 | Not Qualified | 5.25V | 4.75V | 8 | LS | - | 400μA 24mA | 23ns @ 5V, 45pF | 23 ns | A=B | 2.65mm | - | 7.5mm | Non-RoHS Compliant | ||
CD74HC688M Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-SOIC (0.295, 7.50mm Width) | YES | - | -55°C~125°C | Tube | 74HC | - | - | Obsolete | 1 (Unlimited) | 20 | Identity Comparator | - | CASCADABLE | 2V~6V | DUAL | GULL WING | - | 1 | 5V | - | - | - | Active Low | - | R-PDSO-G20 | Not Qualified | 6V | 2V | 8 | HC/UH | 8μA | 5.2mA 5.2mA | 29ns @ 6V, 50pF | 255 ns | A=B | - | - | - | Non-RoHS Compliant | ||
 CD74HC688E Rochester Electronics, LLC | In Stock | - | Datasheet | Through Hole | 20-DIP (0.300, 7.62mm) | NO | - | -55°C~125°C | Tube | 74HC | - | - | Obsolete | 3 (168 Hours) | 20 | Identity Comparator | - | CASCADABLE | 2V~6V | DUAL | - | - | 1 | 5V | - | - | - | Active Low | - | R-PDIP-T20 | Not Qualified | 6V | 2V | 8 | HC/UH | 8μA | 5.2mA 5.2mA | 29ns @ 6V, 50pF | 255 ns | A=B | - | - | - | Non-RoHS Compliant | ||
 HEF4585BP,652 Rochester Electronics, LLC | In Stock | - | Datasheet | Through Hole | 16-DIP (0.300, 7.62mm) | - | 16-DIP | -40°C~85°C | Tube | 4000B | - | - | Obsolete | 3 (168 Hours) | - | Magnitude Comparator | - | - | 3V~15V | - | - | - | - | - | - | - | - | Active High | - | - | - | - | - | 4 | - | 80μA | 3mA 3mA | 90ns @ 15V, 50pF | - | AB | - | - | - | ROHS3 Compliant | ||
 MC10H166FN Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-LCC (J-Lead) | YES | - | 0°C~75°C | Tube | 10H | e0 | no | Obsolete | 1 (Unlimited) | 20 | Magnitude Comparator | TIN LEAD | TWO OUTPUT PROVIDES: A < B; A > B AND A = B FUNCTIONS | -4.94V~-5.46V | QUAD | J BEND | 240 | 1 | - | 1.27mm | - | 30 | Active High | 20 | S-PQCC-J20 | COMMERCIAL | - | - | 5 | 10H | - | 50mA 50mA | 3.7ns @ -5.2V, - | 3.7 ns | AB | - | - | - | Non-RoHS Compliant | ||
 DM74ALS521WM Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-SOIC (0.295, 7.50mm Width) | YES | - | 0°C~70°C | Tube | 74ALS | e3 | yes | Obsolete | 1 (Unlimited) | 20 | Identity Comparator | MATTE TIN | - | 4.5V~5.5V | DUAL | GULL WING | 260 | 1 | 5V | 1.27mm | unknown | NOT SPECIFIED | Active Low | 20 | R-PDSO-G20 | COMMERCIAL | 5.5V | 4.5V | 8 | ALS | - | 2.6mA 24mA | 20ns @ 5V, 50pF | 20 ns | A=B | 2.65mm | - | 7.5mm | ROHS3 Compliant | ||
MC10H166FNR2 Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-LCC (J-Lead) | YES | - | 0°C~75°C | Tape & Reel (TR) | 10H | e0 | yes | Obsolete | 1 (Unlimited) | 20 | Magnitude Comparator | TIN LEAD | TWO OUTPUT PROVIDES: A < B; A > B AND A = B FUNCTIONS | -4.94V~-5.46V | QUAD | J BEND | 240 | 1 | - | 1.27mm | - | 30 | Active High | 20 | S-PQCC-J20 | COMMERCIAL | - | - | 5 | 10H | - | 50mA 50mA | 3.7ns @ -5.2V, - | 3.7 ns | AB | - | - | - | Non-RoHS Compliant | ||
SN74ALS520DWR Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-SOIC (0.295, 7.50mm Width) | YES | - | 0°C~70°C | Tape & Reel (TR) | 74ALS | e4 | yes | Obsolete | 3 (168 Hours) | 20 | Identity Comparator | NICKEL PALLADIUM GOLD | WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE | 4.5V~5.5V | DUAL | GULL WING | 260 | 1 | 5V | 1.27mm | - | NOT SPECIFIED | Active Low | 20 | R-PDSO-G20 | COMMERCIAL | 5.5V | 4.5V | 8 | ALS | - | 2.6mA 24mA | 20ns @ 5V, 50pF | 20 ns | A=B | 2.65mm | - | 7.5mm | ROHS3 Compliant | ||
74ACT521MTC Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-TSSOP (0.173, 4.40mm Width) | YES | - | -40°C~85°C | Tube | 74ACT | e3 | yes | Obsolete | 1 (Unlimited) | 20 | Identity Comparator | MATTE TIN | CASCADABLE | 4.5V~5.5V | DUAL | GULL WING | 260 | 1 | 5V | 0.65mm | unknown | NOT SPECIFIED | Active Low | 20 | R-PDSO-G20 | COMMERCIAL | 5.5V | 4.5V | 8 | AC | 4μA | 24mA 24mA | 10ns @ 5V, 50pF | 11 ns | A=B | 1.2mm | 6.5mm | 4.4mm | ROHS3 Compliant | ||
 MC10E166FNG Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 28-LCC (J-Lead) | YES | - | 0°C~85°C | Tube | 10E | e3 | no | Obsolete | 3 (168 Hours) | 28 | Magnitude Comparator | MATTE TIN | NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.5V | 4.2V~5.5V -4.2V~-5.5V | QUAD | J BEND | 260 | 1 | 5V | 1.27mm | - | 40 | Active High | 28 | S-PQCC-J28 | COMMERCIAL | 5.5V | 4.2V | 9 | 10E | - | 50mA 50mA | 1.4ns @ 5V, - | 1.4 ns | AB | 4.57mm | 11.505mm | 11.505mm | ROHS3 Compliant | ||
SN74ALS679N Rochester Electronics, LLC | In Stock | - | Datasheet | Through Hole | 20-DIP (0.300, 7.62mm) | NO | - | 0°C~70°C | Tube | 74ALS | e4 | no | Obsolete | 3 (168 Hours) | 20 | Address Comparator | NICKEL PALLADIUM GOLD | WITH INHIBIT | 4.5V~5.5V | DUAL | - | NOT SPECIFIED | 1 | 5V | 2.54mm | - | NOT SPECIFIED | Active High | 20 | R-PDIP-T20 | COMMERCIAL | 5.5V | 4.5V | 12 | ALS | - | 2.6mA 24mA | 30ns @ 5V, 50pF | 35 ns | - | 5.08mm | 24.325mm | 7.62mm | ROHS3 Compliant | ||
 SN74AS885DWR Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 24-SOIC (0.295, 7.50mm Width) | - | 24-SOIC | 0°C~70°C | Tape & Reel (TR) | 74AS | - | - | Obsolete | 1 (Unlimited) | - | Magnitude Comparator | - | - | 4.5V~5.5V | - | - | - | - | - | - | - | - | Active High | - | - | - | - | - | 8 | - | - | 2mA 20mA | 17.5ns @ 5V, 50pF | - | AB | - | - | - | ROHS3 Compliant | ||
CD74HCT85E Rochester Electronics, LLC | In Stock | - | Datasheet | Through Hole | 16-DIP (0.300, 7.62mm) | NO | - | -55°C~125°C | Tube | 74HCT | - | - | Obsolete | 3 (168 Hours) | 16 | Magnitude Comparator | - | - | 4.5V~5.5V | DUAL | - | - | 1 | 5V | - | - | - | Active High | - | R-PDIP-T16 | COMMERCIAL | 5.5V | - | 4 | HCT | 8μA | 4mA 4mA | 40ns @ 4.5V, 50pF | 50 ns | AB | - | - | - | Non-RoHS Compliant | ||
CD4063BE Rochester Electronics, LLC | In Stock | - | Datasheet | Through Hole | 16-DIP (0.300, 7.62mm) | - | 16-PDIP | -55°C~125°C | Tube | 4000B | - | - | Obsolete | 3 (168 Hours) | - | Magnitude Comparator | - | - | 3V~18V | - | - | - | - | - | - | - | - | Active High | - | - | - | - | - | 4 | - | 100μA | 4.2mA 4.2mA | 350ns @ 15V, 50pF | - | AB | - | - | - | Non-RoHS Compliant | ||
MM74HC688SJ Rochester Electronics, LLC | In Stock | - | Datasheet | Surface Mount | 20-SOIC (0.209, 5.30mm Width) | YES | - | -40°C~85°C | Tube | 74HC | e3 | yes | Obsolete | 1 (Unlimited) | 20 | Identity Comparator | MATTE TIN | CASCADABLE | 2V~6V | DUAL | GULL WING | 260 | 1 | 4.5V | 1.27mm | - | NOT SPECIFIED | Active Low | 20 | R-PDSO-G20 | Not Qualified | 6V | 2V | 8 | HC/UH | 8μA | 5.2mA 5.2mA | 30ns @ 6V, 50pF | 220 ns | A=B | 2.1mm | 12.6mm | 5.3mm | ROHS3 Compliant |