Image is for illustrative purposes only. Please refer to product description.
M-985
EARMUFF ASSEMBLY M-985/37333
- Product Category: Tool Accessories
- Mfr. Part # M-985
- Manufacturer: 3M
- Lead Free Status /RoHS Status:
- Data Sheet: M-985 Datasheet
- Inventory: In Stock
- Unit Price: Inquiry
- Quantity: -+
-
Please send inquiry,we will respond immediately.
Mfr. Part #: M-985
- Specifications
- Product Details
Specifications
Product Details
Description
The M-985-01 is an integrated circuit precise tone detector for call progress and special information tones (SIT), as defined by CCITT.The use of integrated circuit techniques allows the M-985-01 to pack the eight filters for call progress detection into a single 22-pin DIP or a 20-pin SOIC. A 3.58 MHz crystal-controlled time base guarantees accuracy and repeatability.
Features
• Precise detection of call progress tones• Linear (analog) input
• Digital (CMOS compatible), tri-state outputs
• 22-pin DIP and 20-pin SOIC
• Single supply 3 to 5 volt (low power CMOS)
• Inexpensive 3.58 MHz crystal time base
• Wide dynamic range (30 dB)
• Lower power consumption (power-down mode)
• 425 Hz detection
• Special Information Tone (SIT) Detection
Applications
• Automatic dialers• Dialing modems
• Traffic measurement equipment
• Test equipment
• Service evaluation
• Billing systems
ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the M-985. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.
Please send inquiry, we will respond immediately.
Mfr. Part #: M-985
