CAT9554AHV4I-GT2 ON Semiconductor, CAT9554AHV4I-GT2 Datasheet - Page 3

• Manufacturer Part Number: CAT9554AHV4I-GT2
• Description: Interface - I/O Expanders 8B I2C/SMBUS I/O PT W/INT
• Manufacturer: ON Semiconductor

Specifications of CAT9554AHV4I-GT2

• Product Category: Interface - I/O Expanders
• Rohs: yes
• Logic Family: CAT9554A
• Number Of I/os: 8
• Maximum Operating Frequency: 400 KHz
• Operating Supply Voltage: 2.3 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFN-16
• Interface Type: I2C, SMBus
• Interrupt Output: Yes
• Operating Current: 104 uA
• Output Current: 3 mA
• Power Dissipation: 1 W
• Product Type: I/O Expanders

4. V
5. This parameter is characterized initially and after a design or process change that affects the parameter. Not 100% tested.
6. The total current sunk by all I/Os must be limited to 100 mA and each I/O limited to 25 mA maximum.
7. The total current sourced by all I/Os must be limited to 85 mA.
Table 4. D.C. OPERATING CHARACTERISTICS
SUPPLIES
SCL, SDA, INT
A0, A1, A2
I/Os
V
V
V
C
V
C
C
C
IH
IH
IL
IL
O
O
Symbol
I
I
IL min
V
(Note 5)
(Note 5)
(Note 4)
(Note 5)
(Note 4)
(Note 5)
V
I
(Note 4)
(Note 4)
V
I
I
I
V
V
I
stbh
POR
I
CC
stbl
I
I
OL
OL
I
CC
OH
IH
LI
IL
L
IH
IL
and V
IH max
Supply voltage
Supply current
Standby current
Standby current
Power−on reset voltage
Low level input voltage
High level input voltage
Low level output current
Leakage current
Input capacitance
Output capacitance
Low level input voltage
High level input voltage
Input leakage current
Low level input voltage
High level input voltage
Low level output current
High level output
voltage
Input leakage current
Input leakage current
Input capacitance
Output capacitance
are reference values only and are not tested.
Parameter
Operating mode; V
no load; f
Standby mode; V
V
Standby mode; V
V
No load; V
V
V
V
V
V
V
V
V
V
V
I
I
I
I
I
I
V
V
OH
OH
OH
OH
OH
OH
I
I
OL
I
I
O
OL
OL
OL
OL
OL
OL
CC
CC
= V
= V
= V
= V
= V
= −8 mA; V
= −10 mA; V
= −8 mA; V
= −10 mA; V
= −8 mA; V
= −10 mA; V
= 0.4 V
= 0.5 V; V
= 0.7 V; V
= 0.5 V; V
= 0.7 V; V
= 0.5 V; V
= 0.7 V; V
= 3.6 V; V
= 5.5 V; V
SS
CC
CC
SS
SS
; f
; f
SCL
or V
(V
SCL
I
SCL
http://onsemi.com
= V
CC
Conditions
= 100 kHz
SS
CC
CC
CC
CC
CC
CC
= 0 kHz; I/O = inputs
I
I
= 0 kHz; I/O = inputs
CC
CC
CC
CC
= 2.3 to 5.5 V; T
= V
= V
CC
CC
CC
CC
CC
= 2.3 V (Note 6)
= 2.3 V (Note 6)
= 4.5 V (Note 6)
= 4.5 V (Note 6)
= 3.0 V (Note 6)
= 3.0 V (Note 6)
or V
= 2.3 V (Note 7)
= 3.0 V (Note 7)
= 4.75 V (Note 7)
CC
CC
SS
= 2.3 V (Note 7)
= 3.0 V (Note 7)
= 4.75 V (Note 7)
= 5.5 V; no load;
= 5.5 V; no load;
3
= 5.5 V;
SS
A
= −40°C to +85°C, unless otherwise specified.)
0.7 x V
−0.5
−0.5
−0.5
Min
2.3
2.0
2.0
1.8
1.7
2.6
2.5
4.1
4.0
−1
−1
10
10
10
−
−
−
−
3
−
−
8
8
8
−
−
−
−
CC
0.25
Typ
104
550
1.5
10
13
17
24
14
19
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
0.3 x V
−100
Max
1.65
175
700
5.5
5.5
0.8
5.5
0.8
5.5
+1
1
−
6
8
1
−
−
−
−
−
−
−
−
−
−
−
−
1
5
8
CC
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
pF
pF
pF
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V