- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358665 > 9534 (NXP Semiconductors N.V.) 8-bit I2C and SMBus, low power I/O port with interrupt PDF資料下載
參數(shù)資料
| 型號： | 9534 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 8-bit I2C and SMBus, low power I/O port with interrupt |
| 中文描述： | 8位I2C和SMBus，低功率的I / O端口中斷 |
| 文件頁數(shù)： | 11/17頁 |
| 文件大小： | 146K |
| 代理商： | 9534 |
Philips Semiconductors
Product data sheet
PCA9534
8-bit I
2
C and SMBus low power I/O port with interrupt
2004 Sep 30
11
t
SP
t
BUF
t
HD;STA
P
P
S
t
LOW
t
R
t
HD;DAT
t
F
t
HIGH
t
SU;DAT
t
SU;STA
Sr
t
HD;STA
t
SU;STO
SDA
SCL
SU00645
Figure 13. Definition of timing
AC SPECIFICATIONS
SYMBOL
PARAMETER
STANDARD MODE
I
2
C-bus
MIN
0
FAST MODE
I
2
C-bus
MIN
0
UNITS
MAX
100
MAX
400
f
SCL
t
BUF
t
HD;STA
t
SU;STA
t
SU;STO
t
HD;DAT
t
VD;ACK
t
VD;DAT
t
SU;DAT
t
LOW
t
HIGH
t
F
t
R
t
SP
Operating frequency
kHz
μ
s
μ
s
μ
s
μ
s
ns
μ
s
ns
Bus free time between STOP and START conditions
4.7
—
1.3
—
Hold time after (repeated) START condition
4.0
—
0.6
—
Repeated START condition setup time
4.7
—
0.6
—
Setup time for STOP condition
4.0
—
0.6
—
Data in hold time
Valid time for ACK condition
2
Data out valid time
3
0
—
0
—
0.3
3.45
0.1
0.9
300
—
50
—
Data setup time
250
—
100
—
ns
μ
s
μ
s
ns
Clock LOW period
4.7
—
1.3
—
Clock HIGH period
4.0
—
0.6
—
Clock/Data fall time
—
300
20 + 0.1 C
b1
20 + 0.1 C
b1
—
300
Clock/Data rise time
—
1000
300
ns
Pulse width of spikes that must be suppressed by the
input filters
—
50
50
ns
Port Timing
t
PV
t
PS
t
PH
Output data valid
—
200
—
200
ns
Input data setup time
100
—
100
—
ns
μ
s
Input data hold time
1
—
1
—
Interrupt Timing
t
IV
t
IR
Interrupt valid
—
4
—
4
μ
s
μ
s
Interrupt reset
—
4
—
4
NOTES:
1. C
b
= total capacitance of one bus line in pF.
2. t
VD;ACK
= time for Acknowledgement signal from SCL LOW to SDA (out) LOW.
3. t
VD;DAT
= minimum time for SDA data out to be valid following SCL LOW.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 9535 | 16-bit I2C and SMBus, low power I/O port with interrupt |
| 95590 | KLEBER 2KOMPONENETEN EPOXY |
| 95591 | KLEBER 2KOMPONENETEN EPOXY |
| 96043 | TRANSIT CASE HDUTY ALUMINIUM |
| 96044 | TRANSIT CASE HDUTY ALUMINIUM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 9534 060100 | 功能描述:多芯電纜 24AWG 4C SHIELD 100ft SPOOL CHROME RoHS:否 制造商:Alpha Wire 導(dǎo)體數(shù)量:3 線規(guī) - 美國線規(guī)（AWG）:16 絞合:19 x 29 屏蔽:Shielded 長度:100 ft 電壓額定值:600 V 外殼材料:Polytetrafluoroethylene (PTFE) 絕緣材料:Polytetrafluoroethylene (PTFE) 類型:Communication and Control |
| 9534 0601000 | 功能描述:多芯電纜 24AWG 4C SHIELD 1000ft SPOOL CHROME RoHS:否 制造商:Alpha Wire 導(dǎo)體數(shù)量:3 線規(guī) - 美國線規(guī)（AWG）:16 絞合:19 x 29 屏蔽:Shielded 長度:100 ft 電壓額定值:600 V 外殼材料:Polytetrafluoroethylene (PTFE) 絕緣材料:Polytetrafluoroethylene (PTFE) 類型:Communication and Control |
| 9534 0601000 | 制造商:Belden Inc 功能描述:CABLE 9534 4 CORE 305M |
| 9534 060500 | 功能描述:多芯電纜 24AWG 4C SHIELD 500ft SPOOL CHROME RoHS:否 制造商:Alpha Wire 導(dǎo)體數(shù)量:3 線規(guī) - 美國線規(guī)（AWG）:16 絞合:19 x 29 屏蔽:Shielded 長度:100 ft 電壓額定值:600 V 外殼材料:Polytetrafluoroethylene (PTFE) 絕緣材料:Polytetrafluoroethylene (PTFE) 類型:Communication and Control |
| 9534 0605000 | 制造商:Belden Inc 功能描述:MULTICORE CABLE, 4CON, 24AWG, 5000FT, Reel Length (Imperial):5000ft, Reel Length |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。