參數(shù)資料
型號(hào): MAX5548ETE+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 9/15頁(yè)
文件大?。?/td> 0K
描述: IC DAC 8BIT DUAL 30MA 16-TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
設(shè)置時(shí)間: 30µs
位數(shù): 8
數(shù)據(jù)接口: I²C,串行,SPI?
轉(zhuǎn)換器數(shù)目: 2
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 16-TQFN(3x3)
包裝: 帶卷 (TR)
輸出數(shù)目和類型: 2 電流,單極
采樣率(每秒): 10M
MAX5548
Dual, 8-Bit, Programmable, 30mA
High-Output-Current DAC
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +2.7V to +5.25V, GND = 0, VREFIN = +1.25V, internal reference, RFSADJ_ = 20k
; compliance voltage = (VDD - 0.6V),
VSCLK/SCL = 0, TA = -40°C to +85°C, unless otherwise noted. Typical values are at VDD = +3.0V and TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DAC-to-DAC Current Matching
2%
VDD = +3V, RL = 65
, CL = 24pF
400
Wake-Up Time
VDD = +5V, no load
10
s
POWER SUPPLIES
Supply Voltage
VDD
+2.70
+5.25
V
Supply Current
IDD
VDD = +5.25V, no load
3
6
mA
Shutdown Current
1.2
A
LOGIC AND CONTROL INPUTS
+2.7V
≤ VDD ≤ +3.4V
0.7 x
VDD
Input High Voltage (Note 5)
VIH
+34V < VDD
≤ +5.25V
2.4
V
Input Low Voltage
VIL
(Note 5)
0.8
V
Input Hysteresis
VHYS
0.1 x
VDD
V
Input Capacitance
CIN
10
pF
Input Leakage Current
IIN
±1
A
Output Low Voltage
VOL
ISINK = 3mA
0.6
V
Output High Voltage
VOH
ISOURCE = 2mA
VDD -
0.5
V
I2C TIMING CHARACTERISTICS (Figure 2)
SCL Clock Frequency
fSCL
400
kHz
Setup Time for START Condition
tSU:STA
600
ns
Hold Time for START Condition
tHD:STA
600
ns
SCL Pulse-Width Low
tLOW
130
ns
SCL Pulse-Width High
tHIGH
600
ns
Data Setup Time
tSU:DAT
100
ns
Data Hold Time
tHD:DAT
070
ns
SCL Rise Time
tRCL
20 + 0.1
x CB
300
ns
SCL Fall Time
tFCL
20 + 0.1
x CB
300
ns
SDA Rise Time
tRDA
20 + 0.1
x CB
300
ns
SDA Fall Time
tFDA
20 + 0.1
x CB
300
ns
Bus Free Time Between a STOP
and START Condition
tBUF
1.3
s
相關(guān)PDF資料
PDF描述
MAX5550ETE+T IC DAC 10BIT DUAL 30MA 16-TQFN
MAX5556ESA+ IC DAC STEREO AUDIO 8-SOIC
MAX5631UCB+D IC DAC 16BIT 32CH S&H 64-TQFP
MAX5711AUT+T IC DAC 10BIT DUAL LP SER SOT23-6
MAX5712AUT+T IC DAC SERIAL 12BIT 1CH SOT23-6
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX5550ETE 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(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
MAX5550ETE+ 功能描述:數(shù)模轉(zhuǎn)換器- DAC 10-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(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
MAX5550ETE+T 功能描述:數(shù)模轉(zhuǎn)換器- DAC 10-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(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
MAX5550ETE-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(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
MAX5550EVKIT+ 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開(kāi)發(fā)工具 MAX5548/50 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V