点击放大查看
PCF8574AN
| Category |
对参数有疑问？问 AI 助手
Business
| Other Names | 296-13106-5 | Product Category | Interface - I/O Expanders |
| Standard Package | Rail / Tube | Factory Pack Quantity | 25 |
| Standard Package Name | PDIP | ||
Compliance
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (16-Dec-2013) |
| EU RoHS | Compliant | Tariff No | 85411000 |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Reset | No | Frequency | :100kHz |
| Interface | Standard Mode | Logic Type | PCF8574A |
| Output Type | Open Drain | Number of I/O | 8 |
| Voltage Rating | 2.5 | Clock Frequency | 100kHz |
| Data Rate (Max) | 100 | Frequency - Max | 100 kHz |
| Interrupt Output | Yes | Voltage - Supply | 2.5 V ~ 6 V |
| Sampling Frequency | 0.1 | Current Rating (Max) | Catalog |
| Voltage - Supply (Min) | 6 | Current - Quiescent (Max) | 10 |
| Current - Output Source/Sink | 1mA, 25mA | ||
Mechanical
| Weight | 0.033570 oz | Packaging | Tube |
| Lead Style | Through Hole | Termination | :Through Hole |
| Mounting Type | Through Hole | Mounting Style | Through Hole |
| Number of Pins | 16 | Package / Case | 16PDIP |
| Package Cooled | PDIP | Material Finish | :- |
| Length - Overall | 19.69(Max) | Package Quantity | PDIP |
| Number of Positions | 16 | Shell Size - Insert | 5.08(Max) - 0.51(Min) |
| Supplier Device Package | 16-PDIP | ||
Product Info
| Series | PCF8574A | Features | POR |
| Function | :8bit I/O Expander | Software | SCPS069E |
| Functional Diagram | alt_scps069e.gif | Utilized IC / Part | View |
| Number of Addresses | 8 | Other Specifications | :8bit |
| Printed Circuit Board | 16 | Number of Inputs and Type | 8 |
Environmental
| Temperature - Test | -40 to 85 | Operating Temperature | -40 to 85 °C |
| Operating Temperature - Junction | 85C | ||
Documents & Media
PDF Document
Online Document
PDF Document
Online Document
Similar Parts
SN74LVC1G08DCKR
texas instruments
$0.2262
Details
SN74LVC244APWR
texas instruments
$0.7938
Details
SN74LVC2G125DCUR
texas instruments
$0.7496
Details
SN74LVC1G04DBVR
texas instruments
$0.2802
Details
SN74LVC1G126DCKR
texas instruments
$0.2278
Details
PCA9517DGKR
texas instruments
$15.3612
Details
OM6275,598
NXP Semiconductors
Details
Sourcing & traceability
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.