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参数资料
| 型号： | PCA9510D,118 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 其它接口 |
| 英文描述： | SPECIALTY INTERFACE CIRCUIT, PDSO8 |
| 封装： | 3.90 MM,PLASTIC,MS-012,SOT-96-1,SOP-8 |
| 文件页数： | 2/18页 |
| 文件大小： | 136K |
| 代理商： | PCA9510D,118 |
Philips Semiconductors
Product data sheet
PCA9510
Hot swappable I2C-bus and SMBus bus buffer
2006 Aug 23
10
ELECTRICAL CHARACTERISTICS
VCC = 2.7 V to 5.5 V; Tamb = –40 to +85 °C unless otherwise noted.
SYMBOL
PARAMETER
TEST CONDITIONS
LIMITS
UNIT
SYMBOL
PARAMETER
TEST CONDITIONS
MIN.
TYP.
MAX.
UNIT
Power supply
VCC
Supply voltage
Note 1
2.7
—
5.5
V
ICC
Supply current
VCC = 5.5 V;
VSDAIN = VSCLIN = 0 V; Note 1.
—
2.8
6
mA
ICC(sd)
Supply current in shut-down mode
VENABLE = 0 V, all other pins at VCC
or GND
—
200
—
A
Start-up circuitry
VPRE
Precharge voltage
SDA, SCL floating; Note 1; Note 8
0.8
1.0
1.2
V
VEN
Enable threshold voltage
—
0.5VCC
0.7VCC
V
VDIS
Disable threshold voltage
0.3VCC
0.5VCC
—
V
IEN
Enable input current
Enable from 0 V to VCC
—
±0.1
±1
A
tEN
Enable delay or initialization time
—
130
—
s
tIDLE
Bus idle time
Note 1
50
120
250
s
tDIS
Disable time, ENABLE to Ready
—
15
—
ns
tSTOP
SDAIN to READY delay after STOP
Note 7
—
1.3
—
s
tREADY
SCLOUT/SDAOUT to READY
Note 7
—
1.2
—
s
IOFF
Ready off state leakage current
VEN = VCC
—
±0.3
—
A
Ci
ENABLE capacitance
VI = VCC or GND, Note 4
—
2
—
pF
CO
Ready capacitance
VI = VCC or GND, Note 4
—
2
—
pF
VOL(READY)
LOW-level output voltage on
READY pin
Ipull-up = 3 mA; VEN = VCC; Note 1.
—
0.4
V
Input–output connection
VOS
Input–output offset voltage
10 k
to VCC on SDA, SCL;
VCC = 3.3 V; Note 1; Note 3.
0
65
150
mV
fSCL_SDA
operating frequency
0
—
400
kHz
tPLH
SCL to SCL and SDA to SDA
10 k
to VCC, CL = 100 pF each side
—
25
—
ns
tPHL
SCL to SCL and SDA to SDA
10 k
to VCC, CL = 100 pF each side
—
380
—
ns
CIN
Digital input capacitance
Note 4
—
10
pF
VOL
LOW-level output voltage
Input = 0 V,
SDA, SCL pins, ISINK = 3 mA;
VCC = 2.7 V; Note 1
0
—
0.4
V
ILI
Input leakage current
SDA, SCL pins = VCC = 5.5 V
—
±5
A
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PCA9510DP | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Hot swappable I2C and SMBus bus buffer |
| PCA9510DP,118 | 功能描述:缓冲器和线路驱动器 HOT SWAP I2C/SMBUS BUS BUFFER RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| PCA9510DPT | 制造商:NXP Semiconductors 功能描述: |
| PCA9511 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Level translating I2C-bus repeater |
| PCA9511A | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Hot swappable I2C-bus and SMBus bus buffer |
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