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參數(shù)資料
| 型號： | ST24E16M1 |
| 廠商： | 意法半導體 |
| 英文描述： | Cyclone II FPGA 70K FBGA-672 |
| 中文描述： | I2C串行EEPROM的 |
| 文件頁數(shù)： | 6/16頁 |
| 文件大?。?/td> | 118K |
| 代理商： | ST24E16M1 |
Symbol
Alt
Parameter
Min
Max
Unit
t
CH1CH2
t
R
Clock Rise Time
300
ns
t
CL1CL2
t
F
Clock Fall Time
300
ns
t
DH1DH2
(1)
t
R
SDA Rise Time
20
300
ns
t
DL1DL1
(1)
t
F
SDA Fall Time
20
300
ns
t
CHDX
(2)
t
SU:STA
Clock High to Input Transition
600
ns
t
CHCL
t
HIGH
Clock Pulse Width High
600
ns
t
DLCL
t
HD:STA
Input Low to Clock Low (START)
600
ns
t
CLDX
t
HD:DAT
Clock Low to Input Transition
0
μ
s
t
CLCH
t
LOW
Clock Pulse Width Low
1.3
μ
s
t
DXCX
t
SU:DAT
Input Transition to Clock Transition
100
ns
t
CHDH
t
SU:STO
Clock High to Input High (STOP)
600
ns
t
DHDL
t
BUF
Input High to Input Low (Bus Free)
1.3
μ
s
t
CLQV (3)
t
AA
Clock Low to Next Data Out Valid
200
1000
ns
t
CLQX
t
DH
Data Out Hold Time
200
ns
f
C
f
SCL
Clock Frequency
400
kHz
t
W
t
WR
Write Time
10
ms
Notes:
1. Sampled only, not 100% tested.
2. For a reSTART condition, or following a write cycle.
3. The minimum value delays the falling/rising edge of SDA away from SCL = 1 in order to avoid unwanted START and/or STOP
conditions.
Table 7. AC Characteristics
(T
A
= 0 to 70
°
C or –40 to 85
°
C; V
CC
= 4.5V to 5.5V or 2.5V to 5.5V)
DEVICE OPERATION
(cont’d)
Memory Addressing.
A data byte in the memory
is addressed through 2 bytes of address informa-
tion. The Most Significant Byte is sent first and the
Least significant Byte is sent after. The Least Sig-
nificant Byte addresses a block of 256 bytes, bits
b10,b9,b8 of the Most Significant Byte select one
block among 8 blocks (one block is 256 bytes).
Most Significant Byte
X
X
X
X
X
b10
b9
b8
X = Don’t Care.
Least Significant Byte
b7
b6
b5
b4
b3
b2
b1
b0
Input Rise and Fall Times
≤
50ns
Input Pulse Voltages
0.2V
CC
to 0.8V
CC
Input and Output Timing Ref.
Voltages
0.3V
CC
to 0.7V
CC
Table 8. AC Measurement Conditions
AI00825
0.8VCC
0.2VCC
0.7VCC
0.3VCC
Figure 4. AC Testing Input Output Waveforms
6/16
ST24E16, ST25E16
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ST24E16M1TR | IC MAX 7000 CPLD 128 100-PQFP |
| ST24E16M6 | IC APEX 20KE FPGA 100K |
| ST24E16M6TR | CONFIGURATION DEVICE, 16MBIT,UBGA88; Memory type:Configuration FLASH; Interface type:Serial, Parallel; Memory size:16Mbit; Memory configuration:2MB; Time, access:90ns; Frequency:66.7MHz; Temp, op. min:0(degree C); Temp, op. RoHS Compliant: Yes |
| ST24EM1TR | 16 Kbit Serial I2C EEPROM with Extended Addressing |
| ST24EM3TR | 16 Kbit Serial I2C EEPROM with Extended Addressing |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST24E16M1TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:I2C Serial EEPROM |
| ST24E16M6 | 制造商:STMicroelectronics 功能描述: |
| ST24E16M6TR | 功能描述:電可擦除可編程只讀存儲器 5.5V 16K (2Kx8) 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| ST24E256B1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| ST24E256B6 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
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