PCAL6408AHKX NXP Semiconductors, PCAL6408AHKX Datasheet - Page 23

• Manufacturer Part Number: PCAL6408AHKX
• Description: Interface - I/O Expanders 8bit I2C/SMBus IO Expander w/Interrupt
• Manufacturer: NXP Semiconductors

Specifications of PCAL6408AHKX

• Maximum Operating Frequency: 100 kHz
• Operating Supply Voltage: 1.65 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: XQFN-16
• Operating Current: 200 mA
• Output Current: 25 mA
• Product Type: I/O Expanders

NXP Semiconductors
10. Limiting values
Table 20.
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
11. Recommended operating conditions
Table 21.
PCAL6408A
Product data sheet
Symbol
V
V
V
V
I
I
I
I
I
I
I
I
T
Symbol
V
V
V
V
I
I
T
IK
OK
IOK
OL
OH
DD
DD(P)
DD(I2C-bus)
OH
OL
stg
amb
DD(I2C-bus)
DD(P)
I
O
DD(I2C-bus)
DD(P)
IH
IL
The input negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed.
Limiting values
Operating conditions
Parameter
I
supply voltage port P
input voltage
output voltage
input clamping current
output clamping current
input/output clamping current
LOW-level output current
HIGH-level output current
supply current
supply current port P
I
storage temperature
Parameter
I
supply voltage port P
HIGH-level input voltage
LOW-level input voltage
HIGH-level output current
LOW-level output current
ambient temperature
2
2
2
C-bus supply voltage
C-bus supply current
C-bus supply voltage
All information provided in this document is subject to legal disclaimers.
Conditions
SCL, SDA, RESET
ADDR, P7 to P0
SCL, SDA, RESET
ADDR, P7 to P0
P7 to P0
P7 to P0
operating in free air
Conditions
ADDR, RESET, SCL; V
INT; V
P port; V
SDA; V
continuous; P port; V
continuous; SDA, INT; V
continuous; P port; V
continuous through V
continuous through V
continuous through V
Rev. 2 — 6 December 2012
O
Low-voltage translating, 8-bit I
O
< 0 V
O
< 0 V or V
< 0 V or V
O
O
O
O
> V
SS
DD(P)
DD(I2C-bus)
> V
= 0 V to V
= 0 V to V
I
O
< 0 V
DD(I2C-bus)
DD(P)
= 0 V to V
-
-
Min
1.65
1.65
0.7  V
0.7  V
0.5
0.5
40
DD(P)
DD(P)
DD(I2C-bus)
DD(I2C-bus)
DD(P)
2
C-bus/SMBus I/O expander
PCAL6408A
[1]
[1]
Max
5.5
5.5
5.5
5.5
0.3  V
0.3  V
10
25
+85
Min
0.5
0.5
0.5
0.5
-
-
-
-
-
-
-
-
-
-
65
© NXP B.V. 2012. All rights reserved.
DD(I2C-bus)
DD(P)
Max
+6.5
+6.5
+6.5
+6.5
20
20
20
20
50
25
25
200
160
10
+150
Unit
V
V
V
V
V
V
mA
mA
C
23 of 48
Unit
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
C