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參數(shù)資料
| 型號： | MAX549 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | +2.5V to +5.5V, Low-Power, Single/Dual, 8-Bit Voltage-Output DACs in レMAX Package |
| 中文描述： | 2.5V至5.5V，低功耗，單/雙，8位電壓在レmax包裝輸出DAC |
| 文件頁數(shù)： | 10/16頁 |
| 文件大?。?/td> | 172K |
| 代理商： | MAX549 |
M
+2.5V to +5.5V, Low-Power, S ingle/Dual,
8-Bit Voltage-Output DACs in μMAX Pac kage
10
______________________________________________________________________________________
Table 2. MAX548A Serial-Interface Programming Commands (continued)
COMMANDS FOR POWERING DOWN
X
1
X
0
X
1
0
CONTROL BYTE
Loaded First
C2
UB3
8-Bit DAC Data
X
Load DAC B input register and power down DAC
B. DAC A registers unchanged.
X
X
1
X
0
X
1
1
8-Bit DAC Data
X
Load both DAC input registers and power down
both DACs. Both DAC registers unchanged
X
X
1
X
1
0
1
0
8-Bit DAC Data
X
Load DAC B input register, power down DAC B,
and update both DAC registers. DAC A input
register unchanged.
X
X = Don’t care
X
1
X
1
0
0
1
8-Bit DAC Data
X
Load DAC A input register, power down DAC A,
and update both DAC registers. DAC B input
register unchanged.
X
X
1
X
0
X
0
1
8-Bit DAC Data
X
Load DAC A input register and power down DAC
A. DAC B registers unchanged.
X
X
1
X
1
0
1
1
8-Bit DAC Data
X
Load both DAC input registers, power down both
DACs, and update both DAC registers.
X
X
1
X
1
1
0
1
8-Bit DAC Data
0
Load DAC A input register, power down
DAC A, and update both DAC registers. DAC B
input register unchanged.
X
X
1
X
1
1
1
0
8-Bit DAC Data
0
Load DAC B input register, power down
DAC B, and update both DAC registers. DAC A
input register unchanged.
X
X
1
X
1
1
1
1
8-Bit DAC Data
0
Load both DAC input registers and power down
both DACs. Update both DAC registers.
X
X
1
X
1
1
0
1
8-Bit DAC Data
1
Load DAC A input register and power down DAC
A. While powered down, on
LDAC
’s falling edge,
update both DAC registers. DAC B input register
unchanged.
X
X
1
X
1
1
1
0
8-Bit DAC Data
1
Load DAC B input register and power down DAC
B. While powered down, on
LDAC
’s falling edge,
update both DAC registers. DAC A input register
unchanged.
X
X
1
X
1
1
1
1
8-Bit DAC Data
1
Load both DAC input registers and power down
both DACs. While powered down, on
LDAC
’s
falling edge, update both DAC registers.
X
COMMAND
(Commands executed on
CS
’s rising edge)
LDAC
DATA BYTE
Loaded Last
D7........D0
Pin 6
UB1
COMMANDS POWERING DOWN AND LOADING INPUT REGISTER(S) ONLY
A0
A1
C0
C1
UB2
COMMANDS POWERING DOWN AND UPDATING DAC REGISTER(S)
COMMANDS POWERING DOWN AND UTILIZING THE ASYNCHRONOUS LOAD FUNCTION
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX549A | Differential Bus Transceiver 8-SOIC -40 to 105 |
| MAX549ACPA | Differential Bus Transceiver 8-SOIC -40 to 105 |
| MAX549ACUA | Differential Bus Transceiver 8-SOIC -40 to 105 |
| MAX550A | +2.5V to +5.5V.Low-Power.Single/Dual.8-Bit Voltage-Output DACs in µ.MAX Package |
| MAX552ACPA | 12-Bit Digital-to-Analog Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX5490GA01000 | 制造商:Maxim Integrated Products 功能描述:100KOHMS PRECISION-MATCHED RESISTOR - Cut Tape Product |
| MAX5490GA01000+ | 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 100KOHM 3PIN SOT-23 - Cut Tape Product |
| MAX5490GA01000+T | 功能描述:電阻器網(wǎng)絡(luò)與陣列 100kOhm Precision Match Res/Divider RoHS:否 制造商:Vishay/Thin Film 產(chǎn)品類型:Networks 電路類型:Divider 電阻器數(shù)量: 電阻數(shù)值:10 kOhms 容差:0.1 % 溫度系數(shù): 管腳數(shù)量:3 工作溫度范圍:- 55 C to + 155 C 尺寸:1.02 mm W x 3.05 mm L x 1.4 mm H 引線間隔: 端接類型:SMD/SMT 封裝:Reel |
| MAX5490GA01000-T | 功能描述:電阻器網(wǎng)絡(luò)與陣列 RoHS:否 制造商:Vishay/Thin Film 產(chǎn)品類型:Networks 電路類型:Divider 電阻器數(shù)量: 電阻數(shù)值:10 kOhms 容差:0.1 % 溫度系數(shù): 管腳數(shù)量:3 工作溫度范圍:- 55 C to + 155 C 尺寸:1.02 mm W x 3.05 mm L x 1.4 mm H 引線間隔: 端接類型:SMD/SMT 封裝:Reel |
| MAX5490GB01000 | 制造商:Maxim Integrated Products 功能描述:100KOHMS PRECISION-MATCHED RESISTOR - Cut Tape Product |
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