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參數(shù)資料
| 型號(hào)： | PCA9516PW |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類(lèi)： | 其它接口 |
| 英文描述： | 5-channel I2C hub |
| 中文描述： | SPECIALTY INTERFACE CIRCUIT, PDSO16 |
| 封裝： | 4.40 MM, PLASTIC, MO-153, SOT403-1, TSSOP-16 |
| 文件頁(yè)數(shù)： | 6/10頁(yè) |
| 文件大?。?/td> | 112K |
| 代理商： | PCA9516PW |
Philips Semiconductors
Product data
PCA9516
5-channel I
2
C hub
2002 May 13
6
ABSOLUTE MAXIMUM RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134).
Voltages with respect to pin GND.
LIMITS
SYMBOL
PARAMETER
MIN.
MAX.
UNIT
V
CC
to GND
V
bus
I
Supply voltage range V
CC
Voltage range I
2
C-bus, SCL or SDA
–0.5
+7
V
–0.5
+7
V
DC current (any pin)
—
50
mA
P
tot
T
stg
T
amb
Power dissipation
—
300
mW
°
C
°
C
Storage temperature range
–55
+125
Operating ambient temperature range
–40
+85
DC ELECTRICAL CHARACTERISTICS
V
DD
= 3.0 to 3.6 V; GND = 0 V; T
amb
= –40 to +85
°
C; unless otherwise specified.
SYMBOL
PARAMETER
TEST CONDITIONS
LIMITS
UNIT
MIN.
TYP.
MAX.
Supplies
V
CC
I
CCH
DC supply voltage
3.0
3.3
3.6
V
Quiescent supply current,
both channels HIGH
V
CC
= 3.6 V;
SDAn = SCLn = V
CC
V
CC
= 3.6 V;
one SDA and one SCL = GND,
other SDA and SCL open
—
7
10
mA
I
CCL
Quiescent supply current,
both channels LOW
—
6.8
10
mA
I
CCLc
Quiescent supply current in contention
V
CC
= 3.6 V;
SDAn = SCLn = GND
—
7
10
mA
Input SCL; input/output SDA
V
IH
High-level input voltage
V
IL
Low-level input voltage (Note 1)
V
ILc
Low-level input voltage contention
(Note 1)
0.7 V
CC
–0.5
—
5.5
V
—
0.3 V
CC
0.4
V
–0.5
—
V
V
IK
I
I
I
IL
V
OL
Input clamp voltage
I
I
= –18 mA
V
I
= 3.6 V
V
I
= 0.2 V, SDA, SCL
I
OL
= 0 or 6 mA
Guaranteed by design
—
—
–1.2
±
1
5
V
μ
A
μ
A
V
Input leakage current
—
—
Input current LOW, SDA, SCL
—
—
Low level output
0.47
.52
0.6
V
OL
–V
ILc
Low level input voltage below
output low level voltage
—
—
70
mV
I
OH
C
I
Output high level leakage current
V
O
= 3.6 V
V
I
= 3 V or 0 V
—
—
10
μ
A
pF
Input capacitance
—
6
10
Enable 1–4
V
IL
V
IH
I
IL
I
LI
C
I
NOTE:
1. V
IL
specification is for enable input and the first low level seen by the SDAx/SCLx lines. V
ILc
is for the second and subsequent low levels
seen by the SDAx/SCLx lines.
LOW level input voltage
HIGH level input voltage
Input current LOW, EN1–EN4
Input leakage current
Input capacitance
–0.5
2.0
—
–1
—
—
—
10
—
6
0.8
5.5
30
1
7
V
V
μ
A
μ
A
pF
V
I
= 0.2 V, EN1–EN4
V
I
= 3.0 V or 0 V
相關(guān)PDF資料 |
PDF描述 |
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| PCA9516 | 5-channel I2C hub |
| PCA9516D | 5-channel I2C hub |
| PCA9517 | Level translating I2C-bus repeater |
| PCA9517D | H 1/14D RED BD |
| PCA9517DP | Level translating I2C-bus repeater |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCA9516PW,112 | 功能描述:接口-信號(hào)緩沖器、中繼器 5-CHANNEL I2C HUB RoHS:否 制造商:Texas Instruments 工作電源電壓: 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VSSOP-8 封裝:Reel |
| PCA9516PW,118 | 功能描述:接口-信號(hào)緩沖器、中繼器 5-CHANNEL I2C HUB RoHS:否 制造商:Texas Instruments 工作電源電壓: 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VSSOP-8 封裝:Reel |
| PCA9516PW-T | 功能描述:接口-信號(hào)緩沖器、中繼器 5-CHANNEL I2C HUB RoHS:否 制造商:Texas Instruments 工作電源電壓: 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VSSOP-8 封裝:Reel |
| PCA9517 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:LEVEL-TRANSLATING I2C BUS REPEATER |
| PCA9517A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Level translating I2C-bus repeater |
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