PCF8584P,112 NXP Semiconductors, PCF8584P,112 Datasheet - Page 3

IC CTRL PARALLEL/I2C BUS 20-DIP

PCF8584P,112

Manufacturer Part Number
PCF8584P,112
Description
IC CTRL PARALLEL/I2C BUS 20-DIP
Manufacturer
NXP Semiconductors
Datasheet

Specifications of PCF8584P,112

Package / Case
20-DIP (0.300", 7.62mm)
Controller Type
Parallel Bus to I²C Bus Controller
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Current - Supply
1.5mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
Through Hole
Operating Supply Voltage
4.5 V to 5.5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
568-3532-5
935069300112
PCF8584PN
Philips Semiconductors
1
3
1997 Oct 21
PCF8584P
PCF8584T
Parallel-bus to I
Compatible with most parallel-bus
microcontrollers/microprocessors including 8049, 8051,
6800, 68000 and Z80
Both master and slave functions
Automatic detection and adaption to bus interface type
Programmable interrupt vector
Multi-master capability
I
Long-distance mode (4-wire)
Operating supply voltage 4.5 to 5.5 V
Operating temperature range: 40 to +85 C.
I
2
NUMBER
2
C-bus monitor mode
FEATURES
ORDERING INFORMATION
TYPE
C-bus controller
2
C-bus protocol converter and interface
NAME
DIP20
SO20
plastic dual in-line package; 20 leads (300 mil)
plastic small outline package; 20 leads; body width 7.5 mm
DESCRIPTION
3
2
The PCF8584 is an integrated circuit designed in CMOS
technology which serves as an interface between most
standard parallel-bus microcontrollers/microprocessors
and the serial I
and slave functions.
Communication with the I
byte-wise basis using interrupt or polled handshake.
It controls all the I
arbitration and timing. The PCF8584 allows parallel-bus
systems to communicate bidirectionally with the I
PACKAGE
GENERAL DESCRIPTION
2
C-bus. The PCF8584 provides both master
2
C-bus specific sequences, protocol,
2
C-bus is carried out on a
Product specification
PCF8584
SOT146-1
SOT163-1
VERSION
2
C-bus.

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