參數(shù)資料
型號(hào): MAX5155ACEE+
廠(chǎng)商: Maxim Integrated Products
文件頁(yè)數(shù): 12/16頁(yè)
文件大?。?/td> 0K
描述: IC DAC 12BIT DUAL LP SER 16-QSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 100
設(shè)置時(shí)間: 15µs
位數(shù): 12
數(shù)據(jù)接口: 串行
轉(zhuǎn)換器數(shù)目: 2
電壓電源: 單電源
功率耗散(最大): 667mW
工作溫度: 0°C ~ 70°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 16-SSOP(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-QSOP
包裝: 管件
輸出數(shù)目和類(lèi)型: 2 電壓,單極;2 電壓,雙極
采樣率(每秒): *
MAX5154/MAX5155
Low-Power, Dual, 12-Bit Voltage-Output DACs
with Serial Interface
_______________________________________________________________________________________
5
Note 5: Accuracy is specified from code 10 to code 4095.
Note 6: Accuracy is better than 1LSB for VOUT greater than 6mV and less than VDD - 80mV. Guaranteed by PSRR test at the end
points.
Note 7: Digital inputs are set to either VDD or DGND, code = 0000 hex, RL = ∞.
ELECTRICAL CHARACTERISTICS—MAX5155 (continued)
(VDD = +2.7V to +3.6V, VREFA = VREFB = 1.25V, RL = 10k, CL = 100pF, TA = TMIN to TMAX, unless otherwise noted. Typical values
are at TA = +25°C (OS_ pins tied to AGND for a gain of +2V/V).)
CLOAD = 200pF
ns
120
tDO2
SCLK Fall to DOUT Valid
Propagation Delay
ns
100
tCSW
CS Pulse Width High
ns
40
tCS1
CS Rise to SCLK Rise Hold
ns
10
tCS0
SCLK Rise to CS Fall Delay
CONDITIONS
UNITS
(Note 7)
mA
0.45
0.6
IDD
Power-Supply Current
(Note 7)
A
1
8
IDD (SHDN)
Power-Supply Current
in Shutdown
A
MIN
TYP
MAX
0
±1
Reference Current in Shutdown
(Note 4)
ns
100
SYMBOL
PARAMETER
tCP
SCLK Clock Period
ns
40
tCH
SCLK Pulse Width High
ns
40
tCL
SCLK Pulse Width Low
ns
40
tCSS
CS Fall to SCLK Rise
Setup Time
ns
0
tCSH
SCLK Rise to CS Rise Hold Time
ns
50
tDS
SDI Setup Time
ns
0
tDH
SDI Hold Time
CLOAD = 200pF
ns
120
tDO1
SCLK Rise to DOUT Valid
Propagation Delay
V
2.7
3.6
VDD
Positive Supply Voltage
POWER SUPPLIES
TIMING CHARACTERISTICS
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MAX5155ACEE+T 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-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(lèi)型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)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
MAX5155ACEE-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(lèi)型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)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
MAX5155ACPE 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(lèi)型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)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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