Freescale Semiconductor SN54LS257AJ Signal Switches 4Functions
SN54LS257AJ
909-531-SN54LS257AJ
RoHS Compliant
Description: IC,LOGIC MUX,QUAD,2-INPUT,LS-TTL,DIP,16PIN,CERAMIC
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SN54LS257AJ Tech Specifications
Freescale SN54LS257AJ technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Logic - Signal Switches, Multiplexers, Decoders | |
| Manufacturer | Freescale | |
| Surface Mount | NO | |
| Number of Terminals | 16Terminals | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MOTOROLA SEMICONDUCTOR PRODUCTS | |
| Package Description | DIP, DIP16,.3 | |
| Load Capacitance (CL) | 45 pF | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | CERAMIC | |
| Package Code | DIP | |
| Package Equivalence Code | DIP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| JESD-609 Code | e0 | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Position | DUAL | |
| Terminal Form | THROUGH-HOLE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Number of Functions | 4Functions |
| Product Attribute | Attribute Value | |
|---|---|---|
| Terminal Pitch | 2.54 mm | |
| Reach Compliance Code | unknown | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| JESD-30 Code | R-XDIP-T16 | |
| Number of Outputs | 1Output | |
| Qualification Status | Not Qualified | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Power Supplies | 5 V | |
| Temperature Grade | MILITARY | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Family | LS | |
| Number of Inputs | 2Inputs | |
| Output Characteristics | 3-STATE | |
| Seated Height-Max | 4.19 mm | |
| Output Polarity | TRUE | |
| Logic IC Type | MULTIPLEXER | |
| Max I(ol) | 0.012 A | |
| Prop. Delay@Nom-Sup | 21 ns | |
| Propagation Delay (tpd) | 21 ns | |
| Power Supply Current-Max (ICC) | 19 mA | |
| Length | 19.3 mm | |
| Width | 7.62 mm |
SN54LS257AJ Documents
Download datasheets and manufacturer documentation for SN54LS257AJ
Datasheets
MOTOS12640-1.pdf
Others include "SN54L" parts
The following parts include 'SN54L'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| SN54LS257AJ | Freescale Semiconductor | - |
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SN54LS257AJ Comments
109 reviews
2021-06-11 00:00:00
The product descriptions are detailed and accurate, helping me make informed decisions.
2021-06-10 00:00:00
Buying electronic components from Jakelectronic has always been very satisfactory, with first-class quality and service
2021-06-09 00:00:00
This has surpassed my expectations. Excellent product for the price.
2021-06-04 00:00:00
Jakelectronics demonstrated reliability as a supplier, although opportunities for improvement in certain areas were apparent.
2021-04-24 00:00:00
The price is good.
2021-03-23 00:00:00
As an electronics enthusiast, jak is a good platform for me.
2021-03-13 00:00:00
A good choice for purchasing components.
2021-03-13 00:00:00
The reliability of their products has earned my trust as a customer.
2021-03-12 00:00:00
The quality of their components has helped improve the performance of my projects.
2021-03-03 00:00:00
Their attention to detail in packaging ensures that products arrive safely and intact.