參數(shù)資料
型號(hào): PCA9555N
廠商: NXP SEMICONDUCTORS
元件分類(lèi): 微控制器/微處理器
英文描述: 16-bit I2C and SMBus I/O port with interrupt
中文描述: 16 I/O, PIA-GENERAL PURPOSE, PDIP24
封裝: 0.600 INCH, PLASTIC, MO-015, SOT101-1, DIP-24
文件頁(yè)數(shù): 12/22頁(yè)
文件大?。?/td> 185K
代理商: PCA9555N
Philips Semiconductors
Product data sheet
PCA9555
16-bit I
2
C and SMBus I/O port with interrupt
2004 Sep 30
12
ABSOLUTE MAXIMUM RATINGS
In accordance with the Absolute Maximum Rating System (IEC 134)
SYMBOL
PARAMETER
CONDITIONS
MIN
MAX
UNIT
V
DD
V
I/O
I
I/O
I
I
I
DD
I
SS
P
tot
T
stg
T
amb
Supply voltage
–0.5
6.0
V
DC input current on an I/O
V
SS
– 0.5
6
V
DC output current on an I/O
±
50
±
20
mA
DC input current
mA
Supply current
160
mA
Supply current
200
mA
Total power dissipation
200
mW
Storage temperature range
–65
+150
°
C
°
C
Operating ambient temperature
–40
+85
HANDLING
Inputs and outputs are protected against electrostatic discharge in normal handling. However, to be totally safe, it is desirable to take
precautions appropriate to handling MOS devices. Advice can be found in Data Handbook IC24 under ”Handling MOS devices”.
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