參數(shù)資料
型號(hào)： MAX19708ETM+T
廠商： Maxim Integrated Products
文件頁(yè)數(shù)： 23/37頁(yè)
文件大?。?/td> 0K
描述： IC ANLG FRNT END 48-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
位數(shù)： 10
通道數(shù)： 4
功率（瓦特）： 36.9mW
電壓 - 電源，模擬： 3V
電壓 - 電源，數(shù)字： 3V
封裝/外殼： 48-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 48-TQFN-EP（7x7）
包裝： 帶卷 (TR)
MAX19708
10-Bit, 11Msps, Ultra-Low-Power
Analog Front-End
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VDD = 3V, OVDD = 1.8V, internal reference (1.024V), CL
≈ 10pF on all digital outputs, fCLK = 11MHz (50% duty cycle), Rx ADC input
amplitude = -0.5dBFS, Tx DAC output amplitude = 0dBFS, differential Rx ADC input, differential Tx DAC output, CREFP = CREFN =
CCOM = 0.33F, unless otherwise noted. CL < 5pF on all aux-DAC outputs. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Ext1-Tx, Ext3-Tx, and SPI2-Tx states;
transmit DAC operating mode (Tx):
fCLK = 11MHz, fOUT = 620kHz on both
channels, aux-DACs ON and at midscale,
aux-ADC ON
11.7
Ext1-Rx, Ext4-Rx, and SPI3-Rx states;
receive ADC operating mode (Rx):
fCLK = 11MHz, fIN = 1.87MHz on both
channels, aux-DACs ON and at midscale,
aux-ADC ON
13.7
16
Ext2-Rx, Ext3-Rx, and SPI1-Rx states;
receive ADC operating mode (Rx):
fCLK = 11MHz, fIN = 1.87MHz on both
channels, aux-DACs ON and at midscale,
aux-ADC ON
8
Standby mode: CLK = 0 or OVDD;
aux-DACs ON and at midscale,
aux-ADC ON
2.9
4
Idle mode: fCLK = 11MHz; aux-DACs ON
and at midscale, aux-ADC ON
5.5
7
mA
VDD Supply Current
Shutdown mode: CLK = 0 or OVDD
0.52
A
Ext1-Rx, Ext2-Rx, Ext3-Rx, Ext4-Rx,
SPI1-Rx, SPI3-Rx states; receive ADC
operating mode (Rx): fCLK = 11MHz,
fIN = 1.87MHz on both channels;
aux-DACs ON and at midscale,
aux-ADC ON
1.5
mA
Ext1-Tx, Ext2-Tx, Ext3-Tx, Ext4-Tx,
SPI2-Tx, SPI4-Tx states; transmit DAC
operating mode (Tx): fCLK = 11MHz, fOUT
= 620kHz on both channels; aux-DACs
ON and at midscale, aux-ADC ON
110
Standby mode: CLK = 0 or OVDD; aux-
DACs ON and at midscale, aux-ADC ON
1
Idle mode: fCLK = 11MHz; aux-DACs ON
and at midscale, aux-ADC ON
19
OVDD Supply Current
Shutdown mode: CLK = 0 or OVDD
0.1
A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX19708EVCMOD2 功能描述:ADC / DAC多通道 Maxim Evaluation System RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX19708EVCMODU 功能描述:ADC / DAC多通道 10-bit 11Msps Ultra-Low-Power Analog Front-End RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX19708EVKIT 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 Evaluation Kit for the MAX19705 MAX19706 MAX19707 MAX19708 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
MAX1970EEE 功能描述:直流/直流開關(guān)調(diào)節(jié)器 RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
MAX1970EEE+ 功能描述:直流/直流開關(guān)調(diào)節(jié)器 Dual 180 Out 1.4MHz 750mA Step-Down RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
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