- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄10847 > MAX5815BAUD+ (Maxim Integrated Products)IC DAC 12BIT SRL 4CH 14TSSOP PDF資料下載
參數(shù)資料
| 型號： | MAX5815BAUD+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 14/30頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DAC 12BIT SRL 4CH 14TSSOP |
| 產(chǎn)品培訓(xùn)模塊： | Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 96 |
| 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： | 模擬和數(shù)字 |
| 功率耗散（最大）： | 797mW |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 14-TSSOP |
| 包裝： | 管件 |
| 輸出數(shù)目和類型： | 4 電壓，單極 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁當(dāng)前第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁
MAX5813/MAX5814/MAX5815
Ultra-Small, Quad-Channel, 8-/10-/12-Bit Buffered
Output DACs with Internal Reference and I2C Interface
21
Maxim Integrated
Figure 8. Typical I2C Application Circuit
I2C Compatibility
The MAX5813/MAX5814/MAX5815 are fully compatible
with existing I2C systems. SCL and SDA are high-imped-
ance inputs; SDA has an open drain which pulls the data
line low to transmit data or ACK pulses. Figure 8 shows a
typical I2C application.
I2C User-Command Register Map
This section lists the user accessible commands and
registers for the MAX5813/MAX5814/MAX5815.
Table 5 provides detailed information about the Command
Registers.
CODEn Command
The CODEn command (B[23:20] = 0000) updates the
CODE register contents for the selected DAC(s). Changes
to the CODE register content based on this command will
not affect DAC outputs directly unless the LDAC is in a
low state or the DAC latch has been configured to be
transparent. Issuing the CODEn command with DAC
SELECTION = ALL DACs is equivalent to CODE_ALL
LOADn Command
The LOADn command (B[23:20] = 0001) updates the
DAC register content for the selected DAC(s) by upload-
ing the current contents of the CODE register. The
LOADn command can be used with DAC SELECTION =
ALL DACs to issue a software load for all DACs, which
is equivalent to the LOAD_ALL (B[23:16] = 10000001)
CODEn_LOAD_ALL Command
The CODEn_LOAD_ALL command (B[23:20] = 0010)
updates the CODE register contents for the selected
DAC(s) as well as the DAC register content of all DACs.
Channels for which the CODE register content has not
been modified since the last load to DAC register or LDAC
operation will not be updated to reduce digital crosstalk.
Issuing this command with DAC_ADDRESS = ALL is
equivalent to the CODE_ALL_LOAD_ALL command. The
CODEn_LOAD_ALL command by definition will modify at
least one CODE register. To avoid this, use the LOADn
command with DAC SELECTION = ALL DACs or use the
CODEn_LOADn Command
The CODEn_LOADn command (B[23:20] = 0011) updates
the CODE register contents for the selected DAC(s) as
well as the DAC register content of the selected DAC(s).
Channels for which the CODE register content has not
been modified since the last load to DAC register or
LDAC operation will not be updated to reduce digital
crosstalk. Issuing this command with DAC SELECTION
= ALL DACs is equivalent to the CODE_ALL_LOAD_ALL
CODE_ALL Command
The CODE_ALL command (B[23:16] = 10000000)
updates the CODE register contents for all DACs. See
LOAD_ALL Command
The LOAD_ALL command (B[23:16] = 10000001) updates
the DAC register content for all DACs by uploading the
current contents of the CODE registers. See Table 5.
CODE_ALL_LOAD_ALL Command
The CODE_ALL_LOAD_ALL command (B[23:16] =
1000001x) updates the CODE register contents for all
DACs as well as the DAC register content of all DACs.
See Table 5.
C
ADDR0
(ADDR1)
SCL
SDA
SCL
SDA
ADDR0
(ADDR1)
( ) TSSOP PACKAGE ONLY
+5V
SCL
SDA
MAX5813
MAX5814
MAX5815
MAX5813
MAX5814
MAX5815
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VE-2NP-IV-F1 | CONVERTER MOD DC/DC 13.8V 150W |
| VE-2NN-IV-F4 | CONVERTER MOD DC/DC 18.5V 150W |
| VE-2NN-IV-F3 | CONVERTER MOD DC/DC 18.5V 150W |
| VE-2NT-IV-F4 | CONVERTER MOD DC/DC 6.5V 150W |
| VE-2NT-IV-F3 | CONVERTER MOD DC/DC 6.5V 150W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX5815BAUD+ | 功能描述:數(shù)模轉(zhuǎn)換器- DAC MAX5815 Eval Kit 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 |
| MAX5815BAUD+T | 功能描述:數(shù)模轉(zhuǎn)換器- DAC MAX5815 Eval Kit 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 |
| MAX5815EVKIT# | 制造商:Maxim Integrated Products 功能描述:EV KIT FOR MAX5815 12B 4 CHANNEL DAC WITH I2C INTERFACE - Boxed Product (Development Kits) |
| MAX5816ATB+ | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 4Ch V DAC w/I2C Interface 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 |
| MAX5816ATB+T | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 4Ch V DAC w/I2C Interface 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)。