ADP5587ACPZ-R7 Analog Devices Inc, ADP5587ACPZ-R7 Datasheet - Page 3

• Manufacturer Part Number: ADP5587ACPZ-R7
• Description: IC, I/O EXPANDER, 400KHZ, LFCSP-24
• Manufacturer: Analog Devices Inc
• Type: I²C Port Expanderr

Specifications of ADP5587ACPZ-R7

• Bus Frequency: 400kHz
• Ic Interface Type: I2C
• No. Of I/o's: 18
• Supply Voltage Range: 1.7V To 3.6V
• Digital Ic Case Style: LFCSP
• No. Of Pins: 24
• Msl: MSL 3 - 168 Hours
• Supply Voltage Max: 3.6V
• Applications: Cell Phone
• Mounting Type: Surface Mount
• Package / Case: 24-LFCSP
• Interface Type: I2C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ADP5587ACPZ-R7TR

SPECIFICATIONS
T
DC CHARACTERISTICS
Table 1. General DC Electrical Characteristics
Parameter
SUPPLY VOLTAGE
OSCILLATOR CURRENT
1
2
3
Table 2. I/O DC Electrical Characteristics
Parameter
INPUT LOGIC LEVELS (SCL, SDA, RST, C0 to C9, R0 to R7)
OUTPUT LOGIC LEVELS (C0 to C9, R0 to R7)
OUTPUT LOGIC LEVELS (INT, SDA)
PULL-UP RESISTANCE FOR GPIOs (C0 to C9, R0 to R7)
1
2
Table 3. Capacitance Loading
Parameter
I/O Input Capacitance
I/O Output Loading Capacitance
Capacitive Load for Each Bus Line
1
2
Operating current measured with I/Os defaulting as GPIs, with all pull-ups enabled and all inputs open.
With one GPI low.
Load = 100 kΩ.
Power-up default current. All I/Os default to GPIs and are open; C8 and C9 default to GPIs; I
GPIO internal pull-ups are approximately 100 kΩ.
Guaranteed by design.
C
A
B
V
Supply Current
Oscillator Current (Enabled)
Logic Low Input Voltage
Logic High Input Voltage
Schmitt Trigger Hysteresis
Input Leakage Current
Logic Low Output Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
Logic High Leakage Current
= T
= total capacitance of one bus line in picofarads.
CC
With One Key Press
With GPI Low (Pull-Up Enabled)
With GPI Low (Pull-Up Disabled)
With One GPO Active
Input Voltage Range
J
= −40°C to +85°C, unless otherwise noted.
1
3
1
2
Symbol
V
I
I
I
I
I
I
I
CC
CC
CC
CC
CC
CC
CC
CC
2
1
Symbol
V
V
V
V
V
V
V
V
V
R
IL
IH
HYST
I-LEAKAGE
OL
OH
OL
OH
O-LEAKAGE
PULL-UP
Rev. B | Page 3 of 24
Symbol
C
C
C
IN
OUT
B
2
Conditions
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
= 1.8 V to 3.0 V, T
= 1.8 V to 3.0 V, T
= 1.8 V to 3.0 V, T
= 1.8 V, T
= 3.0 V, T
= 1.8 V, T
= 1.8 V to 3.0 V
Conditions
1.8 V ≤ V
1.8 V ≤ V
1.8 V ≤ V
I
I
I
1.8 V ≤ V
1.8 V ≤ V
1.8 V ≤ V
SINK
SOURCE
SINK
2
C is idle.
= 1 mA
= 3 mA,
A
A
A
= 1 mA
= −40°C to +85°C
= −40°C to +85°C
= −40°C to +85°C
IO
IO
IO
CC
CC
CC
≤ 3.0 V
≤ 3.0 V
≤ 3.0 V
≤ 3.0 V
≤ 3.0 V
≤ 3.0 V
A
A
A
Min
= −40°C to +85°C
= −40°C to +85°C
= −40°C to +85°C
Min
0.7 × V
−1
0.7 × V
Typ
1
CC
CC
Min
1.65
Typ
0.10
V
0.1
100
CC
− 0.3 V
Max
10
50
400
Typ
1
55
100
20
2
40
Max
3.6
10
90
200
50
10
50
Max
0.3 × V
+1
0.40
0.40
1
ADP5587
Unit
pF
pF
pF
CC
Unit
V
V
V
µA
V
V
V
V
µA
kΩ
Unit
V
μA
μA
μA
μA
μA
μA
μA