參數(shù)資料
型號: PCA9506DGG,512
廠商: NXP Semiconductors
文件頁數(shù): 13/34頁
文件大?。?/td> 0K
描述: IC I/O EXPANDER I2C 40B 56TSSOP
產(chǎn)品培訓模塊: I²C Bus Fundamentals
特色產(chǎn)品: NXP - I2C Interface
標準包裝: 35
接口: I²C
輸入/輸出數(shù): 40
中斷輸出:
頻率 - 時鐘: 400kHz
電源電壓: 2.3 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 56-TFSOP(0.240",6.10mm 寬)
供應商設備封裝: 56-TSSOP
包裝: 管件
包括: POR
產(chǎn)品目錄頁面: 824 (CN2011-ZH PDF)
其它名稱: 568-3354-5
935280798512
PCA9506DGG
PCA9505_9506
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 4 — 3 August 2010
20 of 34
NXP Semiconductors
PCA9505/06
40-bit I2C-bus I/O port with RESET, OE and INT
10. Limiting values
11. Static characteristics
Table 9.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Parameter
Conditions
Min
Max
Unit
VDD
supply voltage
0.5
+6
V
VI
input voltage
VSS 0.5
5.5
V
II
input current
-
±20
mA
VI/O(n)
input/output voltage on any other pin
VSS 0.5
5.5
V
VI/O(IO0n)
input/output voltage on pin IO0_n
VSS 0.5
5.5
V
IO(I/On)
output current on an I/O pin
20
+50
mA
IDD
supply current
-
500
mA
ISS
ground supply current
-
1100
mA
Ptot
total power dissipation
-
500
mW
Tstg
storage temperature
65
+150
°C
Tamb
ambient temperature
operating
40
+85
°C
Tj
junction temperature
operating
-
125
°C
storage
-
150
°C
Table 10.
Static characteristics
VDD = 2.3 V to 5.5 V; VSS =0V; Tamb = 40 °C to +85 °C; unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Supply
VDD
supply voltage
2.3
-
5.5
V
IDD
supply current
PCA9506 only;
operating mode; no load;
fSCL = 400 kHz
VDD =2.3 V
-
56
95
μA
VDD =3.3 V
-
98
150
μA
VDD = 5.5 V
-
225
300
μA
PCA9505 only;
operating mode; no load;
fSCL = 400 kHz
VDD =2.3 V
-
1
1.5
mA
VDD =3.3 V
-
1.5
2
mA
VDD =5.5 V
-
2.7
3.5
mA
IstbH
HIGH-level standby current
no load; fSCL = 0 kHz;
I/O = inputs; VI =VDD
VDD = 2.3 V
-
0.15
11
μA
VDD = 3.3 V
-
0.25
12
μA
VDD = 5.5 V
-
0.75
15.5
μA
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