PCA9536 查看數據表（PDF） - NXP Semiconductors.
零件编号
产品描述 (功能)
生产厂家
PCA9536 Datasheet PDF : 24 Pages
| |||
NXP Semiconductors
PCA9536
4-bit I2C-bus and SMBus I/O port
9. Static characteristics
Table 10. Static characteristics
VDD = 2.3 V to 5.5 V; VSS = 0 V; Tamb = 40 C to +85 C; unless otherwise specified.
Symbol Parameter
Conditions
Min
Supplies
VDD
supply voltage
IDD
supply current
Istb
standby current
VPOR
power-on reset voltage
Input SCL; input/output SDA
operating mode; VDD = 5.5 V;
no load; fSCL = 100 kHz
Standby mode; VDD = 5.5 V; no load;
VI = VSS; fSCL = 0 kHz; I/O = inputs
Standby mode; VDD = 5.5 V; no load;
VI = VDD; fSCL = 0 kHz; I/O = inputs
2.3
-
-
-
[1] -
VIL
LOW-level input voltage
VIH
HIGH-level input voltage
IOL
LOW-level output current VOL = 0.4 V
IL
leakage current
VI = VDD = VSS
Ci
input capacitance
VI = VSS
I/Os
0.5
0.7VDD
3
1
-
VIL
LOW-level input voltage
VIH
HIGH-level input voltage
IOL
LOW-level output current VOL = 0.5 V; VDD = 2.3 V
VOL = 0.7 V; VDD = 2.3 V
VOL = 0.5 V; VDD = 3.0 V
VOL = 0.7 V; VDD = 3.0 V
VOL = 0.5 V; VDD = 4.5 V
VOL = 0.7 V; VDD = 4.5 V
VOH
HIGH-level output voltage IOH = 8 mA; VDD = 2.3 V
IOH = 10 mA; VDD = 2.3 V
IOH = 8 mA; VDD = 3.0 V
IOH = 10 mA; VDD = 3.0 V
IOH = 8 mA; VDD = 4.75 V
IOH = 10 mA; VDD = 4.75 V
ILIH
HIGH-level input leakage VDD = 3.6 V; VI = VDD
current
0.5
2.0
[2] 8
[2] 10
[2] 8
[2] 10
[2] 8
[2] 10
[3] 1.8
[3] 1.7
[3] 2.6
[3] 2.5
[3] 4.1
[3] 4.0
-
ILIL
LOW-level input leakage VDD = 5.5 V; VI = VSS
-
current
Ci
input capacitance
-
Co
output capacitance
-
Typ
-
290
225
0.25
1.7
-
-
6
-
6
-
-
10
13
14
19
17
24
-
-
-
-
-
-
-
-
3.7
3.7
Max
Unit
5.5
V
400
A
350
A
1
A
2.2
V
+0.3VDD V
5.5
V
-
mA
+1
A
10
pF
+0.8
V
5.5
V
-
mA
-
mA
-
mA
-
mA
-
mA
-
mA
-
V
-
V
-
V
-
V
-
V
-
V
1
A
100
A
5
pF
5
pF
[1] VDD must be lowered to 0.2 V in order to reset part.
[2] Each I/O must be externally limited to a maximum of 25 mA and the device must be limited to a maximum current of 100 mA.
[3] The total current sourced by all I/Os must be limited to 85 mA.
PCA9536
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 6 — 7 November 2017
© NXP Semiconductors N.V. 2017. All rights reserved.
12 of 24
Share Link: 