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Microprocessor / Microcontroller Circuits电路
Data Communication
LCD and LED Display Drivers
Microprocessor Peripherals
Microprocessors
SPI Bus Peripherals
UARTs/BRGs
Data Communication
型号 Features Data Frame Length Data Rate 温度范围
HD-15530
Independent Encoder and Decoder
No DC Component Allowing Transformer Coupling
High Noise Imm
 16 1.25MBit/s 24 Ld CerDIP, 8 Ld CerDIP
HD-15531
Sync Identification and Lock-In
Separate Manchester II Encode, Decode
Low Operating Power 50mW at 5V
 32 1.25MBit/s 40 Ld CerDIP
HD-4702
Low Power Dissipation
Conforms to EIA RS-404
One HD-4702 Controls up to Eight Transmission Channels
Initialization Circuit Facilitates Diagnostic Fault Isolation
On-Chip Input Pull-Up Circuit
 N/A N/A 16 Ld PDIP
HD-6408
Independent Encoder and Decoder
No DC Component Allowing Transformer Coupling
High Noise Imm
 16 1MBit/s 24 Ld CerDIP, 24 Ld PDIP
HD-6409
Independent Encoder and Decoder
No DC Component Allowing Transformer Coupling
High Noise Imm
 Complete Variable 1MBit/s 20 Ld PDIP, 20 Ld SOIC
HS-3182
TTL and CMOS Compatible Inputs
Adjustable Rise and Fall Times via Two External Capacitors
Asynchronous Line Driver
 N/A 100kBit/s 16 Ld CerDIP, 28 Ld CLCC
HS-3282
Asynchronous Reciever
ARINC Specification 429 Compliant
Single 5V Supply
 25-Bit or 32-Bit Word 100kBit/s or 12.5kBit/s 40 Ld CerDIP, 44 Ld CLCC
LCD and LED Display Drivers
型号 Alphanumeric? # of Digits Display Type Multiplexed? Font Interface Cycle Time (ns) 温度范围
ICM7211A N 4 LCD, DD N CODE B MUX BCD 200 40 Ld PDIP, 44 Ld MQFP
ICM7218 N 8 LED, CA or CC Y CODE B, HEX BIT PAR.,DIGIT SER. 400 28 Ld CerDIP
ICM7228 N 8 LED, CA or CC Y CODE B, HEX BIT PAR.,DIGIT SER. 500 28 Ld PDIP, 28 Ld SOIC
ICM7243 Y 8 (14 or 16 segment) LED, CC Y ASCII BIT PAR.,DIGIT SER.,RANDOM 250 40 Ld PDIP, 44 Ld MQFP
ICM7244 Y 8 (16 segment) LED Y ASCII BIT PAR.,DIGIT SER.,RANDOM 250 44 Ld MQFP
Microprocessor Peripherals
型号 Features 温度范围
82C37A Compatible with the NMOS 8237A 40 Ld CerDIP, 40 Ld PDIP, 44 Ld PLCC
82C54
8MHz to 12MHz Clock Input Frequency
Compatible with NMOS 8254 - Enhanced Version of NMOS 8253
 24 Ld CerDIP, 24 Ld PDIP, 28 Ld CLCC, 28 Ld PLCC
82C55A
Pin Compatible with NMOS 8255A
24 Programmable I/O Pins
Fully TTL Compatible
High Speed
 40 Ld CerDIP, 40 Ld PDIP, 44 Ld CLCC,44 Ld MQFP, 44 Ld PLCC
82C59A
12.5MHz, 8MHz and 5MHz Versions Available
High Speed
82C82
Full 8-Bit Parallel Latching Buffer
82C82 is Bipolar 8282 Compatible
82C83H Bipolar 8283 Com
 20 Ld CerDIP
82C84A
Generates the System Clock For CMOS or NMOS Microprocessors
Up to 25MHz Operation
Uses a Parallel Mode Crystal Circuit or External Frequency Source
Provides Ready Synchronization
82C86
Full 8-Bit Bi-Directional Bus Interface
Industry Standard 8286 Compatible Pinout
High Drive
20 Ld CerDIP
82C88
Compatible with the NMOS 8237A
 40 Ld CerDIP, 40 Ld PDIP, 44 Ld PLCC
82C89
Pin Compatible with Bipolar 8289
Performance Compatible with: 80C86/80C88 (5MHz/8MHz)
Provides Multi-Master System Bus Control and Arbitration
 24 Ld CerDIP, 24 Ld PDIP, 28 Ld CLCC, 28 Ld PLCC
MP82C55A
Pin Compatible with OKI MSM82C55A
No Bus Hold Devices on any Port Pins
24 Programmable I/O Pins
Fully TTL Compatible
High Speed, No "Wait State" Operation with 8MHz 80C86 and 80C88
MQ82C55A
oPin Compatible with OKI MSM82C55A
No Bus Hold Devices on any Port Pins
24 Programmable I/O Pins
Fully TTL Compatible
High Speed, No "Wait State" Operation with 8MHz 80C86 and 80C88
MS82C55A
Pin Compatible with OKI MSM82C55A
- No Bus Hold Devices on any Port Pins
24 Programmable I/O Pins
Fully TTL Compatible
High Speed, No "Wait State" Operation with 8MHz 80C86 and 80C88
Microprocessor Peripherals (Continued)
型号 Features 温度范围
MS82C55A
Pin Compatible with OKI MSM82C55A -No Bus Hold Devices on any Port Pins
24 Programmable I/O Pin
Fully TTL Compatible
High Speed, No "Wait State" Operation with 8MHz 80C86 and 80C88
 44 Ld PLCC
MQ82C55A
Pin Compatible with OKI MSM82C55A -No Bus Hold Devices on any Port Pins
24 Programmable I/O Pins
Fully TTL Compatible
High Speed, No "Wait State" Operation with 8MHz 80C86 and 80C88
 44 Ld MQFP
MP82C55A
Pin Compatible with OKI MSM82C55A -No Bus Hold Devices on any Port Pins
24 Programmable I/O Pins
Fully TTL Compatible
High Speed, No "Wait State" Operation with 8MHz 80C86 and 80C88
 40 Ld PDIP
82C59A
12.5MHz, 8MHz and 5MHz Versions Available
High Speed
 28 Ld CerDIP, 28 Ld PDIP, 28 Ld PLCC
82C88
Compatible with Bipolar 8288
Performance Compatible with: -80C86/80C88 (5MHz/8MHz) -80186/80188 (6MHz/8MHz) -8086/8088 (5MHz/8MHz) -8089
 20 Ld CerDIP, 20 Ld PDIP
82C89
Pin Compatible with Bipolar 8289
Performance Compatible with: 80C86/80C88 (5MHz/8MHz)
Provides Multi-Master System Bus Control and Arbitration
 20 Ld CerDIP, 20 Ld PDIP
82C84A
Generates the System Clock For CMOS or NMOS Microprocessors
Up to 25MHz Operation
Uses a Parallel Mode Crystal Circuit or External Frequency Source
Provides Ready Synchronization
 18 Ld CerDIP, 18 Ld PDIP, 20 Ld PLCC
Microprocessors
型号 产品概述 温度范围
80C286 CMOS 16-Bit Microprocessor 68 Ld PLCC
80C286/883 High Performance Microprocessor with Memory Management and Protection 68 Ld PGA
80C86 CMOS 16-Bit Microprocessor 40 Ld CerDIP, 40 Ld PDIP
80C86/883 CMOS 16-Bit Microprocessor 40 Ld CerDIP
80C88 CMOS 8-Bit/16-Bit Microprocessor 40 Ld CerDIP, 40 Ld PDIP
80C88/883 CMOS 8-Bit/16-Bit Microprocessor 40 Ld CerDIP
CDP1802A CMOS 8-Bit Microprocessors 40 Ld SBDIP
SPI Bus Peripherals
型号 Oscillator Type Freq. Range (Hz) ICC (uA) VCC Range (+V) 温度范围
CDP68HC68T1 CRYSTAL or EXT CLK 32k to 4M 80 3 to 6 Other, 16 Ld PDIP, 16 Ld SOIC, 20 Ld SOIC
UARTs/BRGs
型号 Features 温度范围
82C52
Single Chip UART/BRG
DC to 16MHz (1M Baud) Operation
Crystal or External Clock Input
On-Chip Baud Rate Generator - 72 Selectable Baud Rates
 28 Ld CLCC, 28 Ld CerDIP, 28 Ld PDIP, 28 Ld PLCC
HD-6402
Low Power CMOS Design
Programmable Word Length, Stop Bits and Parity
 40 Ld PDIP
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