COP8AME9EMW8 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
COP8AME9EMW8 is an 8-bit CMOS microcontroller from Texas Instruments in the COP800 family with a 10 MHz maximum clock, integrated ADC, and boundary scan support. It is housed in a 28-pin SOIC package and targets low-cost embedded control applications. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- OBSOLETE
- Datasheet
- COP8AME9EMW8 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of COP8AME9EMW8?
- 8-bit COP800 CPU core running at up to 10 MHz clock frequency with on-chip ADC for analog sensor acquisition without external converter components
- JTAG boundary scan support enabling in-system testing and board-level fault isolation on 28-pin SOIC footprint
- CMOS low-power architecture suitable for battery-operated and cost-sensitive embedded control designs with integrated peripherals
What is COP8AME9EMW8 used for?
COP8AME9EMW8 is suited for appliance control panels, simple industrial sensors, and handheld battery-powered instruments requiring an 8-bit microcontroller with integrated ADC at low cost. Its COP800 CMOS architecture and 10 MHz clock handle tasks such as keypad scanning, LCD segment driving, and single-channel analog measurement in consumer and white-goods applications. The 28-pin SOIC package provides adequate I/O for small peripheral sets while maintaining compatibility with standard SMT assembly lines.
What are the specifications of COP8AME9EMW8?
| Pbfree Code | No |
| YTEOL | 0 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | YES |
| CPU Family | COP800 |
| Clock Frequency-Max | 10MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e0 |
| Number of I/O Lines | 22 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP28,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 512 |
| ROM (words) | 8192 |
| ROM Programmability | FLASH |
| Screening Level | AEC-Q100; TS 16949 |
| Speed | 2MHz |
| Supply Current-Max | 13.2mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| HTS Code | 8542.31.00.15 |
Where can I find the COP8AME9EMW8 datasheet?
COP8AME9EMW8 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for COP8AME9EMW8?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum clock speed of COP8AME9EMW8 and how does it impact real-time control loop timing?
COP8AME9EMW8 supports a maximum clock frequency of 10 MHz. At 10 MHz with a 4-cycle instruction period, the effective throughput is 2.5 MIPS, which supports control loop execution times of under 100 µs for simple PID or state-machine algorithms in appliance and sensor applications.
Does COP8AME9EMW8 include an ADC, and how many analog inputs does it support?
Yes, COP8AME9EMW8 integrates an on-chip ADC for direct analog sensor acquisition. The COP800 family ADC typically provides 8-bit resolution on multiple multiplexed input channels, eliminating the need for external analog-to-digital conversion in cost-sensitive designs measuring signals such as temperature, pressure, or position sensors.
How does the boundary scan feature on COP8AME9EMW8 assist in PCB manufacturing test?
COP8AME9EMW8 includes JTAG boundary scan compliance, allowing automated test equipment to shift test vectors through the 28-pin SOIC device during board-level manufacturing verification. This enables opens and shorts detection on adjacent components without physical probing, reducing test fixture cost in medium-volume production runs.
What package does COP8AME9EMW8 use and is it suitable for lead-free reflow assembly?
COP8AME9EMW8 uses a 28-pin SOIC small outline package with 1.27 mm pin pitch. Note that the Pb-free code for this specific part is listed as No, meaning it may not be compatible with lead-free reflow profiles — designers should confirm compliance with RoHS requirements before using it in lead-free assembly processes.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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