參數(shù)資料
型號： PCA9552
廠商： NXP Semiconductors N.V.
英文描述： GT 10C 10#16 SKT RECP BOX RM
中文描述： 16位I2C LED與可編程閃爍率司機
文件頁數(shù)： 12/21頁
文件大小： 166K
代理商： PCA9552
Philips Semiconductors
Product data sheet
PCA9552
16-bit I
2
C LED driver with programmable blink rates
2004 Oct 01
12
ABSOLUTE MAXIMUM RATINGS
In accordance with the Absolute Maximum Rating System (IEC 134)
SYMBOL
V
DD
Supply voltage
V
I/O
DC voltage on an I/O
I
I/O
DC output current on an I/O
I
SS
Supply current
P
tot
Total power dissipation
T
stg
Storage temperature range
T
amb
Operating ambient temperature
PARAMETER
CONDITIONS
MIN
–0.5
MAX
6.0
5.5
±
25
200
400
+150
+85
UNIT
V
V
mA
mA
mW
°
C
°
C
V
SS
– 0.5
—
—
—
–65
–40
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”.
DC CHARACTERISTICS
V
DD
= 2.3 V to 5.5 V; V
SS
= 0 V; T
amb
= –40
°
C to +85
°
C; unless otherwise specified. TYP at 3.3 V and 25
°
C.
SYMBOL
PARAMETER
Supplies
V
DD
Supply voltage
CONDITIONS
MIN
TYP
MAX
UNIT
2.3
—
5.5
V
I
DD
Supply current
Operating mode; V
DD
= 5.5 V; no load;
V
I
= V
DD
or V
SS
; f
SCL
= 100 kHz
Standby mode; V
DD
= 5.5 V; no load;
V
I
= V
DD
or V
SS
; f
SCL
= 0 kHz
Standby mode; V
DD
= 5.5 V; Every
LED I/O at V
IN
= 4.3 V; f
SCL
= 0 kHz
V
DD
= 3.3 V; no load; V
I
= V
DD
or V
SS
—
350
550
μ
A
I
stb
Standby current
—
2.1
5.0
μ
A
I
DD
Additional standby current
—
—
2
mA
V
POR
Power-on reset voltage (Note 1)
Input SCL; input/output SDA
V
IL
LOW-level input voltage
V
IH
HIGH-level input voltage
I
OL
LOW-level output current
I
L
Leakage current
C
I
Input capacitance
I/Os
V
IL
LOW-level input voltage
V
IH
HIGH-level input voltage
—
1.7
2.2
V
–0.5
0.7 V
DD
3
–1
—
—
—
6.5
—
4.4
0.3 V
DD
5.5
—
+1
5
V
V
V
OL
= 0.4 V
V
I
= V
DD
= V
SS
V
I
= V
SS
mA
μ
A
pF
–0.5
2.0
9
12
15
15
20
25
–1
—
—
—
—
—
—
—
—
—
—
2.6
0.8
5.5
—
—
—
—
—
—
1
5
V
V
V
OL
= 0.4 V; V
DD
= 2.3 V; Note 2
V
OL
= 0.4 V; V
DD
= 3.0 V; Note 2
V
OL
= 0.4 V; V
DD
= 5.0 V; Note 2
V
OL
= 0.7 V; V
DD
= 2.3 V; Note 2
V
OL
= 0.7 V; V
DD
= 3.0 V; Note 2
V
OL
= 0.7 V; V
DD
= 5.0 V; Note 2
V
DD
= 3.6 V; V
I
= 0 V or V
DD
mA
mA
mA
mA
mA
mA
μ
A
pF
I
OL
LOW level output current
LOW-level output current
I
L
Input leakage current
Input/output capacitance
C
IO
Select Inputs A0, A1, A2 / RESET
V
IL
LOW-level input voltage
V
IH
HIGH-level input voltage
I
LI
Input leakage current
C
I
Input capacitance
NOTES:
1. V
DD
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 each octal (LED0–LED7 and LED8–LED15) must be limited to a maximum
current of 100 mA for a device total of 200 mA.
–0.5
2.0
–1
—
—
—
—
2.3
0.8
5.5
1
5
V
V
μ
A
pF
V
I
= V
SS
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相關代理商/技術參數(shù)
參數(shù)描述
PCA9552_06 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit I2C-bus LED driver with programmable blink rates
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PCA9552D 功能描述:LED照明驅(qū)動器 I2C LED BLINKR 16BIT RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:SO-16N
PCA9552D,112 功能描述:LED照明驅(qū)動器 I2C LED BLINKR 16BIT RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:SO-16N
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