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參數(shù)資料
| 型號： | DS3911T+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 18/24頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DAC 10BIT I2C QUAD 14TDFN |
| 產(chǎn)品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 2,500 |
| 位數(shù)： | 10 |
| 數(shù)據(jù)接口： | I²C，串行 |
| 轉(zhuǎn)換器數(shù)目： | 4 |
| 電壓電源： | 單電源 |
| 功率耗散（最大）： | 1.74W |
| 工作溫度： | -40°C ~ 100°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-WFDFN 裸露焊盤 |
| 供應商設備封裝： | 14-TDFN-EP（3x5） |
| 包裝： | 帶卷 (TR) |
| 輸出數(shù)目和類型： | 4 電壓，單極 |
| 采樣率（每秒）： | * |
DS3911
Temperature-Controlled, Nonvolatile,
I2C Quad DAC
3
Maxim Integrated
TEMPERATURE SENSOR CHARACTERISTICS
(VCC = +2.8V to +5.5V, TA = -40NC to +100NC, unless otherwise noted.)
ANALOG VOLTAGE MONITORING CHARACTERISTICS
(VCC = +2.8V to +5.5V, TA = -40NC to +100NC, unless otherwise noted.)
I2C AC ELECTRICAL CHARACTERISTICS
(VCC = +2.8V to +5.5V, TA = -40NC to +100NC, timing referenced to VIL(MAX) and VIH(MIN), unless otherwise noted.) (See Figure 1.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Temperature Error
TA = -40NC to +100NC
Q
5
N
C
Update Rate (Temperature and
Supply Conversion Time)
tFRAME
16
ms
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Resolution
LSB
Full-scale voltage of 6.5536V
800
F
V
Input/Supply Accuracy
ACC
At factory setting
0.25
1
%FS
Input Supply Offset
VOS
(Note 5)
0
5
LSB
Update Rate (Temperature and
Supply Conversion Time)
tFRAME
16
ms
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SCL Clock Frequency
fSCL
(Note 6)
0
400
kHz
Bus Free Time Between STOP
and START Conditions
tBUF
1.3
F
s
Hold Time (Repeated) START
Condition
tHD:STA
0.6
F
s
Low Period of SCL
tLOW
1.3
F
s
High Period of SCL
tHIGH
0.6
F
s
Data Hold Time
tHD:DAT
0
0.9
F
s
Data Setup Time
tSU:DAT
100
ns
START Set-Up Time
tSU:STA
0.6
F
s
SDA and SCL Rise Time
tR
(Note 7)
20 + 0.1CB
300
ns
SDA and SCL Fall Time
tF
(Note 7)
20 + 0.1CB
300
ns
STOP Set-Up Time
tSU:STO
0.6
F
s
SDA and SCL Capacitive
Loading
CB
(Note 7)
400
pF
EEPROM Write Time
tW
(Note 8)
10
20
ms
A0, A1 Setup Time
tSU:A
Before START
0.6
F
s
A0, A1 Hold Time
tHD:A
After STOP
0.6
F
s
Input Capacitance on A0, A1,
SDA, or SCL
CI
5
10
pF
Startup time
tST
2
ms
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DS3920 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Fast Current Mirror |
| DS3920_1112 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Fast Current Mirror |
| DS3920T-001+ | 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 Fast APD Bias RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
| DS3920T-001+T | 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 Fast APD Bias w/20mA limit RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
| DS3920T-002+ | 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 Fast Current Mirror RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
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