CMX631AP3
Images are for reference only See Product Specifications
Kynix Part #: KY32-CMX631AP3
Manufacturer Part#:

CMX631AP3

Product Category: IC Chips
Manufacturer: CML
Description:
  datasheetCMX631AP3 Datasheet
Package: DIP
Quantity: 21506 PCS
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level(MSL): 3(168 Hours)
Real Time Availability
Stock:21,506 Can Ship Immediately
Enter Quantity:
Minimum:1
Multiples:1
Buy Buy
1+: $0.00000
10+: $0.00000
100+: $0.00000
500+: $0.00000
1000+: $0.00000
Warm Tips:Please fill out the below form and we will contact you as soon as possible.
*Buy Quantity:   Target Price: (USD)
*Contact Name:   Company Name:
*Email:    
Phone: (Including the Country Code)
Remark:
  Submit
SpecificationsPackage PaymentShippingAfter-sales Guarantee
Manufacturer: CML
Product Category: IC Chips
Features, Applications

Detects or 16kHz SPM Frequencies Tone Follower and Packet Mode Outputs High Speech-Band Rejection Properties Low Power Operation (2.7V <0.8mA) Call Charge Applications on PABX Line Cards Complex and/or Simple Telephone Systems Remote Telephone/Payphones


The is a low-power, system-selectable Subscriber Pulse Metering (SPM) detector that indicates the presence of either or 16kHz telephone call-charge frequencies on a telephone line. Deriving its input directly from the telephone line, input amplitude/sensitivities are component adjustable to the user's national `Must/Must-Not Decode' specifications via an on-chip input amplifier. The 12kHz and 16kHz frequency limits are accurately defined by the use of an external 3.579545MHz telephone-system Xtal or clock-pulse input. The CMX631A demonstrates exceptional 12kHz and 16kHz performance in the presence of both voice and noise. This device may operate from a single or differential analogue signal input, from which two individual logic outputs will be produced; a Tone Follower Output and a Packet Mode Output. This system (12kHz/16kHz) selectable integrated circuit, requires to 5.5V power supply which may be line-powered, is available in the following packages: 24-pin SSOP (CMX631AD5), 16-pin SOIC (CMX631AD4), and 16-pin PDIP (CMX631AP3). Additional package styles may be available to meet specific design requirements.


Features and Applications.................................................................................................. 1 Brief Description.................................................................................................................. 1 Block Diagram................................................................................................................... 3 2 Signal List.......................................................................................................................... 4 3 External Components....................................................................................................... 5 4 General Description.......................................................................................................... 6


4.1 Tone Follower Mode.............................................................................................................. 6 4.2 Packet Mode.......................................................................................................................... 6 4.3 Sensitivity Setting................................................................................................................... 7 4.4 `WILL'/'WILL-NOT' Detect Frequencies................................................................................ 9


5.1.1 Protection Against High Voltages................................................................................................. 9 5.1.2 Aliasing....................................................................................................................................... 10 The `Clock-Out' Pin.............................................................................................................................. 10


6.1.1 Absolute Maximum Ratings........................................................................................................ 11 6.1.2 Operating Limits......................................................................................................................... 11 6.1.3 Operating Characteristics........................................................................................................... 12

Search Part number : "CMX63" Included word is 5
Part Number Manufacturer Package Quantity Description
CMX631DW CML SOP16 3270
CMX639D4 CML SOP16 881
CMX639E2 CML TSSOP24 2160
CMX631AD4 CML SOP-16 42483
CMX631AD4-LF MX-COM SOP-16 87
CMX631AP3 RELATED PRODUCT PICTURE
left
  • CMX631DW
  • CMX639D4
  • CMX639E2
  • CMX631AD4
  • CMX631AD4-LF
right
CMX631AP3 Related keyword.
  • CMX631AP3 Price
  • CMX631AP3 Distributor
  • CMX631AP3 Manufacturer
  • CMX631AP3 Technical Data
  • CMX631AP3 PDF
  • CMX631AP3 Datasheet
  • CMX631AP3 Picture
  • CMX631AP3 Image
  • CMX631AP3 Part
  • CMX631AP3 Stock
  • CMX631AP3 Inventory
  • CMX631AP3 Rfq
  • Buy CMX631AP3
  • CMX631AP3 Inquiry
  • CMX631AP3 Online Order

Comment

Latest Products

DH82B85 S R13C  Intel

DH82B85 S R13CIC Chips, ,Chipsets B85 Chipset Desktop FCBGA-708

Learn More

BD82C602 S LJKG  Intel

BD82C602 S LJKGIC Chips, ,Chipsets C602 Chipset Server FCBGA-901

Learn More

BD82B75 S LJ85  Intel

BD82B75 S LJ85IC Chips, ,Chipsets B75 Express Chipset Desktop FCBGA-942

Learn More

BD82Q57 S LGZW  Intel

BD82Q57 S LGZWIC Chips, ,Chipsets Q57 Express Chipset Desktop FCBGA-951

Learn More

GLQM170 SR2C3  Intel

GLQM170 SR2C3IC Chips, ,Chipsets Intel GLQM170 Platform Controller Hub

Learn More

HOW TO BUY ELECTRONIC COMPONENTS
How to buy
Search
Inquiry
Order
Track
 
Delivery
FedEx
UPS
DHL
TNT
 
Payment Terms
By PayPal
By Credit Card
By Wire Transfer
By Western Union
 
After-sales Service
Quality Control
Guarantee
Return & Replacement
 
 
About us
Company Profile
Our History
Corporate Culture
Contact us
Join us
© 2008-2018 kynix.com all rights reserved.
Tel:00852-81928838    Email:info@kynix.com