AM85C30-8JC
Versatile communications controller circuitAM85C30-8JC
Versatile communications controller circuit
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
![ship1](/img/ship1.png)
![ship2](/img/ship2.png)
![ship3](/img/ship3.png)
![ship4](/img/ship4.png)
![ship5](/img/ship5.png)
![ship6](/img/ship6.png)
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
![questionContent1](/img/questionContent1.png)
![questionContent2](/img/questionContent2.png)
![questionContent3](/img/questionContent3.png)
![questionContent4](/img/questionContent4.png)
![ctc](/img//questionContentctc.png)
![pelican](/img//questionContentpelican.png)
![express](/img//questionContentexpress.png)
![chunghwa post](/img//questionContentchunghwapost.png)
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
![wire](/img/wire.png)
WireTransfer
![questionContent7](/img/questionContent7.png)
Paypal
![cc](/img/cc.png)
CreditCard
![western](/img/western.png)
WesternUnion
![mg](/img/mg.png)
MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
![pg](/img/pg.png)
Example
![Tape and Reel](/img/Tape and Reel.png)
Tape and Reel
![Cut Tape](/img/Cut Tape.png)
Cut Tape
![Tube or Tray](/img/Tube or Tray.png)
Tube or Tray
AM85C30-8JC DataSheet
![no-price](/img/no-price.jpg)
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
GENERAL DESCRIPTIONAMD’s Am85C30 is an enhanced pin-compatible version of the popular Am8530H Serial Communications Controller. The Enhanced Serial Communications Controller (ESCC) is a high-speed, low-power, multiprotocol communications peripheral designed for use with 8- and 16-bit microprocessors. It has two independent,full-duplex channels and functions as a serial-toparallel, parallel-to-serial converter/controller. AMD’s proprietary enhancements make the Am85C30 easier to interface and more effective in high-speed applications due to a reduction in software burden and the elimination of the need for some external glue logic.DISTINCTIVE CHARACTERISTICS■ Fastest data rate of any Am8530 — 8.192 MHz / 2.048 Mb/s — 10 MHz / 2.5 Mb/s — 16.384 MHz / 4.096 Mb/s■ Low-power CMOS technology■ Pin and function compatible with other NMOS and CMOS 8530s■ Easily interfaced with most CPUs — Compatible with non-multiplexed bus■ Many enhancements over NMOS Am8530H — Allows Am85C30 to be used more effectively in high-speed applications — Improves interface capabilities■ Two independent full-duplex serial channels■ Asynchronous mode features — Programmable stop bits, clock factor, character length and parity — Break detection/generation — Error detection for framing, overrun, and parity■ Synchronous mode features — Supports IBM® BISYNC, SDLC, SDLC Loop, HDLC, and ADCCP Protocols — Programmable CRC generators and checkers — SDLC/HDLC support includes frame control, zero insertion and deletion, abort, and residue handling■ Enhanced SCC functions support high-speed frame reception using DMA — 14-bit byte counter — 10 × 19 SDLC/HDLC Frame Status FIFO — Independent Control on both channels — Enhanced operation does not allow special receive conditions to lock the 3-byte DATA FIFO when the 10 × 19 FIFO is enabled■ Local Loopback and Auto Echo modes■ Internal or external character synchronization■ 2-Mb/s FM encoding transmit and receive capability using internal DPLL for 16.384-MHz product■ Internal synchronization between RxC to PCLK and TxC to PCLK — This allows the user to eliminate external synchronization hardware required by the NMOS device when transmitting or receiving data at the maximum rate of 1/4 PCLK frequency
![](/files/uploads/product/b/194a18e82f284fd78a3ac1ee57142963.webp)
Key Features
- Fastest data rate of any Am8530
- — 8.192 MHz / 2.048 Mb/s
- — 10 MHz / 2.5 Mb/s
- — 16.384 MHz / 4.096 Mb/s
- Low-power CMOS technology
- Pin and function compatible with other NMOS and CMOS 8530s
- Easily interfaced with most CPUs
- — Compatible with non-multiplexed bus
- Many enhancements over NMOS Am8530H
- — Allows Am85C30 to be used more effectively in high-speed applications
- — Improves interface capabilities
- Two independent full-duplex serial channels
- Asynchronous mode features
- — Programmable stop bits, clock factor, character length and parity
- — Break detection/generation
- — Error detection for framing, overrun, and parity
- Synchronous mode features
- — Supports IBM® BISYNC, SDLC, SDLC Loop, HDLC, and ADCCP Protocols
- — Programmable CRC generators and checkers
- — SDLC/HDLC support includes frame control, zero insertion and deletion, abort, and residue handling
- Enhanced SCC functions support high-speed frame reception using DMA
- — 14-bit byte counter
- — 10 × 19 SDLC/HDLC Frame Status FIFO
- — Independent Control on both channels
- — Enhanced operation does not allow special receive conditions to lock the 3-byte DATA FIFO when the 10 × 19 FIFO is enabled
- Local Loopback and Auto Echo modes
- Internal or external character synchronization
- 2-Mb/s FM encoding transmit and receive capability using internal DPLL for 16.384-MHz product
- Internal synchronization between RxC to PCLK and TxC to PCLK
- — This allows the user to eliminate external synchronization hardware required by the NMOS device when transmitting or receiving data at the maximum rate of 1/4 PCLK frequency
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | No | Part Life Cycle Code | Obsolete |
Part Package Code | LCC | Pin Count ! | 44 |
Reach Compliance Code | HTS Code ! | 8542.31.00.01 | |
Additional Feature ! | 10 X 19 FRAME STATUS FIFO | Address Bus Width ! | |
Boundary Scan | NO | Bus Compatibility | 8080; Z80; 6800; 68000; 80188; 80186; 80286; MULTIBUS |
Clock Frequency-Max | 8.192 MHz | Communication Protocol | ASYNC, BIT; SYNC, BYTE; SYNC, HDLC; SYNC, SDLC; X.25; BISYNC; EXT SYNC; ADCCP |
Data Encoding/Decoding Method | NRZ; NRZI-SPACE; BIPH-MARK(FM1); BIPH-SPACE(FM0); BIPH-LEVEL(MANCHESTER) | Data Transfer Rate-Max | 0.256 MBps |
External Data Bus Width | 8 | JESD-30 Code | S-PQCC-J44 |
Length | 16.5862 mm | Low Power Mode | NO |
Number of DMA Channels | Number of I/O Lines | ||
Number of Serial I/Os | 2 | Number of Terminals | 44 |
On Chip Data RAM Width | Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | Package Body Material | PLASTIC/EPOXY | |
Package Code | QCCJ | Package Equivalence Code | LDCC44,.7SQ |
Package Shape | SQUARE | Package Style | CHIP CARRIER |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | Power Supplies ! | 5 V |
Qualification Status ! | Not Qualified | RAM (words) | 0 |
Seated Height-Max | 4.57 mm | Supply Current-Max | 18 mA |
Supply Voltage-Max | 5.5 V | Supply Voltage-Min | 4.5 V |
Supply Voltage-Nom | 5 V | Surface Mount ! | YES |
Technology | CMOS | Temperature Grade ! | COMMERCIAL |
Terminal Form ! | J BEND | Terminal Pitch ! | 1.27 mm |
Terminal Position | QUAD | Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
Width | 16.5862 mm | uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Specification Comparison
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
Recommend Parts
-
Advanced 10/100Mbps physical layer transceiver ideal for networking applications, featuring 3.3V operation and convenient 80-pin TQFP packaging
Brand: Amd Package/Case: TQFP
6,501 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
AM79C874VD
$2.491 LAN transceiver with 80-pin plastic TQFP package, single
Brand: Amd Package/Case: TQFP
3,687 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
3,661 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Unlock fast and flexible data communication with this robust CMOS-based serial I/O controller
Brand: AMD Package/Case: PLCC44
7,656 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
AM79C90JC
$11.118 MCUs/MPUs/SOCs ROHS Microcontroller Units
Brand: Rochester Electronics, Llc Package/Case: PLCC
5,601 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
AM85C30-16JI Product Description: Serial Communication Controller
Brand: AMD Package/Case: PLCC
6,014 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
8,251 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1