Part Details for LTC4257CDD-1 by Linear Technology
Overview of LTC4257CDD-1 by Linear Technology
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (5 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (5 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for LTC4257CDD-1
LTC4257CDD-1 CAD Models
LTC4257CDD-1 Part Data Attributes:
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LTC4257CDD-1
Linear Technology
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Datasheet
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LTC4257CDD-1
Linear Technology
LTC4257-1 - IEEE 802.3af PD Power over Ethernet Interface Controller with Dual Current Limit; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C
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Rohs Code | No | |
Part Life Cycle Code | Transferred | |
Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
Part Package Code | DFN | |
Package Description | VSON, SOLCC8,.11,20 | |
Pin Count | 8 | |
Manufacturer Package Code | DD | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Additional Feature | REQUIRES A NEGATIVE SUPPLY OF 48V | |
Adjustable Threshold | NO | |
Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
JESD-30 Code | S-PDSO-N8 | |
JESD-609 Code | e0 | |
Length | 3 mm | |
Moisture Sensitivity Level | 1 | |
Number of Channels | 1 | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Package Body Material | PLASTIC/EPOXY | |
Package Code | VSON | |
Package Equivalence Code | SOLCC8,.11,20 | |
Package Shape | SQUARE | |
Package Style | SMALL OUTLINE, VERY THIN PROFILE | |
Qualification Status | Not Qualified | |
Seated Height-Max | 0.8 mm | |
Supply Current-Max (Isup) | 3 mA | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | TIN LEAD | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.5 mm | |
Terminal Position | DUAL | |
Width | 3 mm |
Alternate Parts for LTC4257CDD-1
This table gives cross-reference parts and alternative options found for LTC4257CDD-1. 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 LTC4257CDD-1, 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 | Description | Manufacturer | Compare |
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LTC4257CDD-1#PBF | LTC4257-1 - IEEE 802.3af PD Power over Ethernet Interface Controller with Dual Current Limit; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C | Linear Technology | LTC4257CDD-1 vs LTC4257CDD-1#PBF |
LTC4257IDD-1#PBF | IEEE 802.3af PD Power over Ethernet Interface Controller with Dual Current Limit | Analog Devices Inc | LTC4257CDD-1 vs LTC4257IDD-1#PBF |
LTC4257CDD-1#PBF | IEEE 802.3af PD Power over Ethernet Interface Controller with Dual Current Limit | Analog Devices Inc | LTC4257CDD-1 vs LTC4257CDD-1#PBF |
LTC4257IDD-1#PBF | LTC4257-1 - IEEE 802.3af PD Power over Ethernet Interface Controller with Dual Current Limit; Package: DFN; Pins: 8; Temperature Range: -40°C to 85°C | Linear Technology | LTC4257CDD-1 vs LTC4257IDD-1#PBF |
LTC4257IDD-1 | LTC4257-1 - IEEE 802.3af PD Power over Ethernet Interface Controller with Dual Current Limit; Package: DFN; Pins: 8; Temperature Range: -40°C to 85°C | Linear Technology | LTC4257CDD-1 vs LTC4257IDD-1 |