參數(shù)資料
型號: ST24LC21B1TR
廠商: 意法半導(dǎo)體
英文描述: Controller IC; Package/Case:14-DIP; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):No; Mounting Type:Through Hole
中文描述: 1kB的x8串行EEPROM的雙模式為韋莎插頭
文件頁數(shù): 3/18頁
文件大?。?/td> 149K
代理商: ST24LC21B1TR
AI01501
Bit 7
VCC
tVPU
SCL
SDA
VCLK
Bit 6
Bit 7
VCC
SCL
SDA
VCLK
Bit 6
Bit 6
Bit 4
Bit 0
1
2
8
9
10
11
12
13
17
18
19
20
Bit 5
Figure 3. Transmit Only Mode Waveforms
Mode
RW bit
VCLK
Bytes
Initial Sequence
Current Address Read
’1’
X
1
START, Device Select, RW = ’1’
Random Address Read
’0’
X
1
START, Device Select, RW = ’0’, Address,
’1’
X
reSTART, Device Select, RW = ’1’
Sequential Read
’1’
X
1 to 128
Similar to Current or Random Mode
Byte Write
’0’
V
IH
1
START, Device Select, RW = ’0’
Page Write
’0’
V
IH
8
START, Device Select, RW = ’0’
Note:
X = V
IH
or V
IL
Table 4. Operating Modes
3/18
ST24LC21
相關(guān)PDF資料
PDF描述
ST24LC21M1TR Pulse Width Modulation (PWM) Controller IC; Topology:Push Pull; Control Mode:Current; Number of PWM Outputs:1; Input Voltage Primary Min:10V; Input Voltage Primary Max:120V; Duty Cycle Max:50%; Oscillator Frequency Max, Fosc:1MHz
ST2600C MOSFET, N, SO-8; Transistor type:MOSFET; Current, Id cont:13.4A; Resistance, Rds on:0.009R; Voltage, Vgs Rds on measurement:4.5V; Case style:SO-8 PowerPak; Charge, gate n-channel:50nC; Current, Idm pulse:50A; Depth, external:5.26mm; RoHS Compliant: Yes
ST280S04P1V PHASE CONTROL THYRISTORS Stud Version
ST280S06P1V PHASE CONTROL THYRISTORS Stud Version
ST280S PHASE CONTROL THYRISTORS Stud Version
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST24LC21BB1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM
ST24LC21BB1TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1 Kbit x8 Dual Mode Serial EEPROM for VESA PLUG & PLAY
ST24LC21BB6 功能描述:電可擦除可編程只讀存儲器 Dual Mode 1K (128x8) 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
ST24LC21BB6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1 Kbit x8 Dual Mode Serial EEPROM for VESA PLUG & PLAY
ST24LC21BM1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM