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參數(shù)資料
| 型號： | DS1807 |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 數(shù)字電位計 |
| 英文描述： | Addressable Dual Audio Taper Potentiometer(可尋址雙路音頻抽頭電位器) |
| 中文描述： | DUAL 45K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 65 POSITIONS, PDIP14 |
| 封裝： | 0.300 INCH, DIP-14 |
| 文件頁數(shù)： | 2/20頁 |
| 文件大小： | 298K |
| 代理商： | DS1807 |
–2–
REV. 0
AD9802–SPECIFICATIONS
Parameter
(T
MN
to T
MAX
wth ACVDD = 3.15 V, ADVDD = 3.15 V, DVDD = 3.15 V, DRVDD = 3.15 V
unless otherwse noted)
Min
T yp
Max
Units
T EMPERAT URE RANGE
Operating
Storage
0
–65
70
150
°
C
°
C
POWER SUPPLY VOLT AGE (For Functional Operation)
ACVDD
ADVDD
DVDD
DRVDD
3.00
3.00
3.00
3.00
3.15
3.15
3.15
3.15
3.50
3.50
3.50
3.50
V
V
V
V
POWER SUPPLY CURRENT
ACVDD
ADVDD
DVDD
DRVDD
39.5
14.6
4.7
0.07
mA
mA
mA
mA
POWER CONSUMPT ION
Normal Operation
Power-Down Mode
185
15
mW
mW
MAX IMUM SHP, SHD, ADCCLK RAT E
18
MHz
ADC
Resolution
Differential Nonlinearity
No Missing Codes
ADCCLK Rate
Reference T op Voltage
Reference Bottom Voltage
Input Range
10
Bits
LSBs
±
0.5
GUARANT EED
18
MHz
V
V
V p-p
1.75
1.25
1.0
CDS
Maximum Input Signal
Pixel Rate
PGA
1
Maximum Gain
High Gain
Medium Gain
Minimum Gain
500
mV p-p
MHz
18
31.5
19
4.0
0
dB
dB
dB
dB
14.5
1.0
–4.0
23.5
7.0
+4
CLAMP
(During CLPOB. Only Stable over PGA Range 0.3 V to 2.7 V)
Average Black Level
Pixel-to-Pixel Offset (See Black Level Clamping for Description)
32
2
LSBs
LSBs
8
NOT ES
1
PGA test conditions: maximum gain PGACONT 1 = 2.7 V, PGACONT 2 = 1.5 V; high gain PGACONT 1 = 2.0 V, PGACONT 2 = 1.5 V; medium gain
PGACONT 1 =
0.5 V, PGACONT 2 = 1.5 V; minimum gain PGACONT 1 = 0.3 V, PGACONT 2 = 1.5 V.
Specifications subject to change without notice.
DIGITAL SPECIFICATIONS
Parameter
Symbol
Min
T yp
Max
Units
LOGIC INPUT S
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
Input Capacitance
V
IH
V
IL
I
IH
I
IL
C
IN
2.4
V
V
μ
A
μ
A
pF
0.6
10
10
10
LOGIC OUT PUT S
High Level Output Voltage
Low Level Output Voltage
V
OH
V
OL
I
OH
I
OL
2.4
V
V
μ
A
μ
A
0.6
50
50
(T
MN
to T
MAX
wth ACVDD= 3.15 V, ADVDD= 3.15 V, DVDD= 3.15 V, DRVDD= 3.15 V unless otherwse
noted)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1807+ | 功能描述:數(shù)字電位計 IC Addressable Dual Audio Taper RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| DS1807E | 功能描述:數(shù)字電位計 IC RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| DS1807E/T&R | 功能描述:數(shù)字電位計 IC RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| DS1807E+ | 功能描述:數(shù)字電位計 IC Addressable Dual Audio Taper RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| DS1807E+ | 制造商:Maxim Integrated Products 功能描述:IC DIGITAL POT 45KOHM 64 DUA |
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