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參數(shù)資料
| 型號： | FM24CL16-S |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | DRAM |
| 英文描述： | 4Kb FRAM Serial 3V Memory |
| 中文描述： | 4Kb的鐵電串行3V的記憶 |
| 文件頁數(shù)： | 10/13頁 |
| 文件大?。?/td> | 90K |
| 代理商： | FM24CL16-S |
FM24CL16
Rev 2.2
July 2003
Page 10 of 13
AC Parameters
(T
A
= -40
°
C to + 85
°
C, V
DD
=2.7V to 3.65V unless otherwise specified)
Symbol Parameter
f
SCL
SCL Clock Frequency
t
LOW
Clock Low Period
t
HIGH
Clock High Period
t
AA
SCL Low to SDA Data Out Valid
Min
0
4.7
4.0
Max
100
3
Min
0
1.3
0.6
Max
400
0.9
Min
0
0.6
0.4
Max
1000
0.55
Units
kHz
μ
s
μ
s
μ
s
Notes
1
t
BUF
t
HD:STA
t
SU:STA
Bus Free Before New Transmission
Start Condition Hold Time
Start Condition Setup for Repeated
Start
Data In Hold Time
Data In Setup Time
Input Rise Time
Input Fall Time
Stop Condition Setup
Data Output Hold
(from SCL @ V
IL
)
Noise Suppression Time Constant
on SCL, SDA
4.7
4.0
4.7
1.3
0.6
0.6
0.5
0.25
0.25
μ
s
μ
s
μ
s
t
HD:DAT
t
SU:DAT
t
R
t
F
t
SU:STO
t
DH
0
0
0
ns
ns
ns
ns
μ
s
ns
250
4.0
0
100
0.6
0
100
0.25
0
1000
300
300
300
300
100
2
2
t
SP
50
50
50
ns
Notes : All SCL specifications as well as start and stop conditions apply to both read and write operations.
1
The speed-related specifications are guaranteed characteristic points from DC to 1 MHz.
2
This parameter is periodically sampled and not 100% tested.
Capacitance
(T
A
= 25
°
C, f=1.0 MHz, V
DD
= 3V)
Symbol
Parameter
Max
C
I/O
Input/output capacitance (SDA)
8
C
IN
Input capacitance
6
Notes
1
This parameter is periodically sampled and not 100% tested.
AC Test Conditions
Input Pulse Levels
0.1 V
DD
to 0.9 V
DD
Input rise and fall times
10 ns
Input and output timing levels
0.5 V
DD
Equivalent AC Load Circuit
Units
pF
pF
Notes
1
1
3.65V
Output
1100
100 pF
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| FM24CL16-STR | 功能描述:F-RAM 16K (2Kx8) 2.7V RoHS:否 存儲容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor |
| FM24CL32-G | 功能描述:F-RAM 32K (4Kx8) 3.0V RoHS:否 存儲容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor |
| FM24CL32-GTR | 功能描述:F-RAM 32K (4Kx8) 3.0V RoHS:否 存儲容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor |
| FM24CL64B-DG | 功能描述:F-RAM IIC FRAM 64K 3V RoHS:否 存儲容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor |
| FM24CL64B-DGTR | 功能描述:F-RAM IIC FRAM 64K 3V RoHS:否 存儲容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor |
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