PCA9555DB,112 NXP Semiconductors, PCA9555DB,112 Datasheet - Page 2

• Manufacturer Part Number: PCA9555DB,112
• Description: IC I/O EXPANDER I2C 16B 24SSOP
• Manufacturer: NXP Semiconductors

Specifications of PCA9555DB,112

• Package / Case: 24-SSOP
• Interface: I²C, SMBus
• Number Of I /o: 16
• Interrupt Output: Yes
• Frequency - Clock: 400kHz
• Voltage - Supply: 2.3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Includes: POR
• Logic Family: PCA9555
• Number Of Lines (input / Output): 16.0 / 16.0
• Operating Supply Voltage: 2.3 V to 5.5 V
• Power Dissipation: 200 mW
• Operating Temperature Range: - 40 C to + 85 C
• Input Voltage: 5 V
• Logic Type: I2C, SMBus
• Maximum Clock Frequency: 400 KHz
• Mounting Style: SMD/SMT
• Number Of Input Lines: 16.0
• Number Of Output Lines: 16.0
• Output Current: 50 mA
• Output Voltage: 5 V
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Operating Temperature (max): 85C
• Package Type: SSOP
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-5027; 935269568112; PCA9555DB; PCA9555DB,112; PCA9555DB

NXP Semiconductors
3. Ordering information
PCA9555_8
Product data sheet
3.1 Ordering options
I
I
Table 1.
Table 2.
Type number Package
PCA9555N
PCA9555D
PCA9555DB
PCA9555PW TSSOP24
PCA9555BS
PCA9555HF
Type number
PCA9555N
PCA9555D
PCA9555DB
PCA9555PW
PCA9555BS
PCA9555HF
Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
Six packages offered: DIP24, SO24, SSOP24, TSSOP24, HVQFN24 and HWQFN24
Ordering information
Ordering options
Name
DIP24
SO24
SSOP24
HVQFN24
HWQFN24 plastic thermal enhanced very very thin quad flat
Topside mark
PCA9555
PCA9555D
PCA9555
PCA9555
9555
P55H
Rev. 08 — 22 October 2009
Description
plastic dual in-line package; 24 leads (600 mil)
plastic small outline package; 24 leads;
body width 7.5 mm
plastic shrink small outline package; 24 leads;
body width 5.3 mm
plastic thin shrink small outline package; 24 leads;
body width 4.4 mm
plastic thermal enhanced very thin quad flat package;
no leads; 24 terminals; body 4
package; no leads; 24 terminals; body 4
Temperature range
40 C to +85 C
40 C to +85 C
40 C to +85 C
40 C to +85 C
40 C to +85 C
40 C to +85 C
16-bit I
2
C-bus and SMBus I/O port with interrupt
4
0.85 mm
4
0.75 mm
PCA9555
© NXP B.V. 2009. All rights reserved.
Version
SOT101-1
SOT137-1
SOT340-1
SOT355-1
SOT616-1
SOT994-1
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