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參數(shù)資料
| 型號： | PCA9559 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 5-bit multiplexed/1-bit latched 6-bit I I C EEPROM(5位多路的/1位鎖存的6位IIC EEPROM) |
| 中文描述： | 5位multiplexed/1-bit鎖存6位國際進口的EEPROM（5位多路的/ 1位鎖存的6位國際進口的EEPROM） |
| 文件頁數(shù)： | 7/10頁 |
| 文件大?。?/td> | 101K |
| 代理商： | PCA9559 |
Philips Semiconductors
Product specification
PCA9559
5-bit multiplexed/1-bit latched 6-bit I
2
C EEPROM
2000 Jan 31
7
AC CHARACTERISTICS
SYMBOL
PARAMETER
LIMITS
TYP.
UNIT
MIN.
MAX.
MUX_in
MUX_out
T
plh
T
phl
Select
MUX_out
T
plh
T
phl
Override
Non-MUX_out
T
plh
T
phl
Override
MUX_out
T
plh
T
phl
T
R
T
F
P
F
C
L
I
2
C Bus
28
37
nS
16
21
nS
30
39
nS
17
22
nS
34
43
nS
19
25
nS
31
41
nS
21
27
nS
Output rise time
1.0
3
ns/V
Output fall time
1.0
3
ns/V
Pull-up resistor for outputs
1.0
ns/V
Test load capacitance on outputs
pF
t
SCL
t
BUF
SCL clock frequency
10
400
kHz
μ
s
Bus free time between a STOP and a START condition
1.3
t
HD:STA
Hold time (repeated) START condition. After this period, the first
clock pulse is generated
LOW period of SCL clock
600
ns
t
LOW
t
HIGH
t
SU:STA
t
HD:DAT
t
SU:DAT
t
SP
t
SU:STO
t
R
t
I
C
L
T
W
1.3
μ
s
ns
HIGH period of SCL clock
600
–12
Set-up time for a repeated START condition
600
–32
ns
Data hold time
0
10
ns
Data set-up time
100
–100
ns
Data spike time
0
50
ns
Set-up time for STOP condition
600
10
ns
Rise time for both SDA and SCL signals (10 – 400 pF bus)
20
300
ns
Fall time for both SDA and SCL signals (10 – 400 pF bus)
20
300
ns
Capacitive load for each bus line
Write cycle time
1
400
pF
15
mS
NOTE:
1. WRITE CYCLE time can only be measured indirectly during the write cycle. During this time, the device will not acknowledge its I
2
C Address.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCA9559PW | 功能描述:多路器開關(guān) IC 5BIT MUX/1BIT LATCH 6-BIT DIPSW RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| PCA9559PW,112 | 功能描述:電可擦除可編程只讀存儲器 5BIT MUX/1BIT LATCH RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| PCA9559PW,118 | 功能描述:電可擦除可編程只讀存儲器 5-BIT MUX/1-BIT LATCH 6-BIT 12 RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| PCA9559PW/N,118 | 制造商:NXP Semiconductors 功能描述:Tape & Reel |
| PCA9559PW112 | 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述: |
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