PCA8550PW/DG,118 NXP Semiconductors, PCA8550PW/DG,118 Datasheet - Page 4

• Manufacturer Part Number: PCA8550PW/DG,118
• Description: IC I2C EEPROM DIP SWITCH 16TSSOP
• Manufacturer: NXP Semiconductors
• Type: Multiplexerr

Specifications of PCA8550PW/DG,118

• Package / Case: 16-TSSOP
• Circuit: 1 x 4:4
• Independent Circuits: 1
• Current - Output High, Low: 2mA, 2mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Maximum Clock Frequency: 400 KHz
• Propagation Delay Time: 20 ns
• High Level Output Current: - 2 mA
• Low Level Output Current: 6 mA
• Supply Voltage (max): 4.6 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Supply Voltage (min): - 0.5 V
• Logic Type: I2C
• Function: Selection
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935285895118; PCA8550PW/DG-T; PCA8550PW/DG-T

Philips Semiconductors
BLOCK DIAGRAM
2003 Jun 27
4-bit multiplexed/1-bit latched 5-bit
I
2
CHIP
SET
C EEPROM DIP switch
8 GND
13
1 SCL
2 SDA
16 V
15
3
4
5
6
7
CRESET
OVERRIDE_N
MUX_SELECT
A20M
MUX_IN A
IGNNE
MUX_IN B
LINT0/INTR
MUX_IN C
LINT1/NMI
MUX_IN D
CC
WRITE
PROTECT
100-150 kΩ
POWER-ON
RESET
10-30k Ω
FILTER
INPUT
10-30 kΩ
10-30 kΩ
OE
Figure 4. Block diagram
5-BIT EEPROM
4
0
1
LATCH
3.3 V
3.3 V
3.3 V
3.3 V
NMO
2.5 V
2.5 V
2.5 V
2.5 V
A20M
MUX_OUT A
/FSBM0
IGNNE
MUX_OUT B
/FSBM1
LINT0/INTR
MUX_OUT C
/FSBM2
LINT1/NMI
MUX_OUT D
/FSBM3
SELECT
NON_MUX_OUT
12
11
10
9
14
PCA8550
PENTIUM PRO/
PENTIUM II
PROCESSORS
SW00347
Product data