PCF8584P,112 NXP Semiconductors, PCF8584P,112 Datasheet - Page 34

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

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
14.1
Additional application notes are available from Philips Semiconductors:
1. AN95068: “C Routines for the PCF8584”.
2. AN96040: “Using the PCF8584 with non-specified timings and other frequently asked questions” .
3. AN90001: “Interfacing PCF8584 I
1997 Oct 21
handbook, full pagewidth
I
Maximum forward current: 5 mA; maximum reverse voltage: 5 V.
2
C-bus controller
Application notes
SDA or SDA OUT
INT or SCL OUT
IACK or SDA IN
SCL or SCL IN
2
V SS
C-bus controller to 80(C)51 family of microcontrollers” .
CLK
DB0
DB1
DB2
A0
Fig.26 PCF8584 diode protection.
10
1
2
3
4
5
6
7
8
9
34
Substrate
MBE701
(1)
20
19
18
17
16
15
14
13
12
11
V DD
RESET/STROBE
WR (R/W)
CS
RD (DTACK)
DB7
DB6
DB5
DB4
DB3
Product specification
PCF8584