參數(shù)資料
型號： MAX5774EVKIT+
廠商： Maxim Integrated Products
文件頁數(shù)： 27/28頁
文件大?。?/td> 0K
描述： KIT EVAL FOR MAX5774
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 1
DAC 的數(shù)量： 32
位數(shù)： 14
數(shù)據(jù)接口： 串行
設(shè)置時間： 20µs
DAC 型： 電壓
工作溫度： 0°C ~ 85°C
已供物品： 板
已用 IC / 零件： MAX5774
MAX5773/MAX5774/MAX5775
32-Channel, 14-Bit, Voltage-Output
DACs with Serial Interface
8
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—MAX5775 (-5V to +5V Output Voltage Range)
(continued)
(AVCC = +5.25V to +5.5V (Note 1), AVDD = +5V ±5%, DVDD = +2.7V to AVDD, VSS = -5.25V to -5.5V, AGND = DGND = REFGND =
GS1 = GS2 = 0, program the offset DAC to 2000h. VREF = +3.0V, RL = ∞, CL = 50pF referenced to VSS, TA = TMIN to TMAX, SCLK =
0, all offset and gain registers = 0000h, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Tri-State Leakage Current
IL
±10
A
Tri-state Output Capacitance
COUT
10
pF
POWER REQUIREMENTS (AVCC, VSS, AGND, AVDD, DVDD, DGND)
Output-Amplifier Positive Supply
Voltage
AVCC
4.75
5.50
V
Output-Amplifier Negative Supply
Voltage
VSS
-5.50
-4.75
V
Output-Amplifier Supply Voltage
Difference
AVCC - VSS
11
V
Analog Supply Voltage
AVDD
4.75
5.25
.V
Digital Supply Voltage
DVDD
2.7
AVDD
V
VOUT0 through VOUT31 = 0
10
15
mA
Analog Supply Current
AIDD
Software shutdown
10
A
DVDD = +5V, VIH = DVDD, VIL = 0,
fSCLK = 20MHz, continuous writethrough
2.5
3.5
DVDD = +5V, VIH = +2.4V, VIL = +0.8V,
fSCLK = 20MHz, continuous writethrough
5.0
6.5
mA
Digital Supply Current
DIDD
Software shutdown
75
nA
VOUT0 through VOUT31 = 0
4
10
mA
Output-Amplifier Positive Supply
Current
AICC
Software shutdown
20
A
VOUT0 through
VOUT31 = 0
-4
-10
mA
Output-Amplifier Negative Supply
Current
ISS
VSS = -5.25V
Software
shutdown
-20
A
Power-Supply Rejection Ratio
PSRR
-95
dB
TIMING CHARACTERISTICS
(Figures 1 and 2, AVDD = +4.75V to +5.25V, DVDD = +4.75V to +5.25V, AGND = DGND = REFGND = GS1 = GS2 = 0, TA = TMIN to
TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Serial Clock Frequency
fSCLK
033
MHz
SCLK Pulse-Width High
tCH
10
ns
SCLK Pulse-Width Low
tCL
10
ns
SCLK Fall to
CS Fall Setup Time
tSCS
6ns
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參數(shù)描述
MAX5774EVKIT+ 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 MAX5774 Max5774 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
MAX5774UCB+D 功能描述:數(shù)模轉(zhuǎn)換器- DAC 14-Bit 32Ch 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
MAX5774UCB+TD 功能描述:數(shù)模轉(zhuǎn)換器- DAC 14-Bit 32Ch 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
MAX5774UCB-D 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
MAX5774UCB-TD 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
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