with Internal Reference and I2C I" />
參數(shù)資料
型號： MAX5816ATB+T
廠商： Maxim Integrated Products
文件頁數(shù)： 19/32頁
文件大?。?/td> 0K
描述： IC DAC 12BIT SRL 4CH 10TDFN
產(chǎn)品培訓(xùn)模塊： Obsolescence Mitigation Program
標準包裝： 2,500
設(shè)置時間： 4.5µs
位數(shù)： 12
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）： 1.95W
工作溫度： -40°C ~ 125°C
安裝類型： 表面貼裝
封裝/外殼： 10-WFDFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 10-TDFN-EP（3x3）
包裝： 帶卷 (TR)
輸出數(shù)目和類型： 4 電壓，單極
Ultra-Small, Quad-Channel, 12-Bit Buffered Output DAC
with Internal Reference and I2C Interface
MAX5816
Maxim Integrated Products 26
Table 9. POWER (100) Command Format
Table 10. SWRESET (101) Command Format
POWER Command
The MAX5816 features a software-controlled power-
mode (POWER) command. The POWER command
updates the power-mode settings of the selected DACs
while the power settings of the remaining of the DACs
remain unchanged. The new power setting is determined
by bits B[5:4] while the affected DAC(s) are selected by
bits B[3:0]. If all DACs are powered down, the device
enters a STANDBY mode.
In power-down, the output is disconnected from the
buffer and is grounded when one of the two selectable
internal resistors or set to high impedance. See Table 9
for the selectable internal resistor values in power-down
mode. In STANDBY mode, the DAC register retains its
value so that the output is restored when the device pow-
ers up. The serial interface remains active in power-down
mode.
In powered down mode, the internal reference can be
powered down or it can be set to remain powered-on
for external use in STANDBY mode, parts using external
reference do not load the REF. See Table 9.
SW_RESET and SW_CLEAR Command
The SW_RESET and SW_CLEAR commands provide
a means of issuing a software reset or software clear
operation. Set B0 = 0 to issue a software clear operation
to return all CODE and DAC registers to the zero-scale
value. Set B0 = 1 to reset all CODE, DAC, and configura-
tion registers to their default values. See Table 10.
B23 B22 B21 B20 B19 B18 B17 B16 B15 B14 B13 B12 B11 B10 B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
0
X
1
0
X
PD1 PD0
D
C
B
A
Reserved
Don’t
Care
POWER
Command
Don’t Care
Power
Mode:
00 =
Normal
mode
01 = 1kI
10 =
100kI
11 = Hi-Z
DAC Selection
Data Default Value
X
0
1
Command Byte
Data High Byte
Data Low Byte
B23 B22 B21 B20 B19 B18 B17 B16 B15 B14 B13 B12 B11 B10 B9 B8 B7 B6 B5 B4 B3 B2 B1
B0
0
X
1
0
1
X
R0
Reserved
Don’t
Care
SW_RESET or
SW_CLEAR
Command
Don’t Care
0=
Clear
1=
Reset
Data Default Value
X
1
Command Byte
Data High Byte
Data Low Byte
相關(guān)PDF資料
PDF描述
MAX5820MEUA+ IC DAC 8BIT DUAL 2WIRE SER 8UMAX
MAX5821LEUA+T IC DAC 10BIT DL 2WIRE SER 8-UMAX
MAX5839BCMH IC DAC OCTAL V-OUT 13BIT 44-MQFP
MAX5841MEUB+T IC DAC 10BIT QUAD 2WIRE 10-UMAX
MAX5851ETL+T IC DAC 8BIT DUAL 80MSPS 40-TQFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX5820LEUA 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5820LEUA+ 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit 2Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5820LEUA+T 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit 2Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5820LEUA-T 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5820MEUA 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*