參數(shù)資料
型號(hào)： MAX5863ETM
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 無(wú)繩電話/電話
英文描述： 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
中文描述： TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, QCC48
封裝： 7 X 7 MM, 0.80 MM HEIGHT, TQFN-48
文件頁(yè)數(shù)： 5/26頁(yè)
文件大?。?/td> 1673K
代理商： MAX5863ETM
M
Ultra-Low-Power, High-Dynamic
Performance, 7.5Msps Analog Front End
_______________________________________________________________________________________
5
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= 3V, OV
DD
= 1.8V, internal reference (1.024V), C
L
≈
10pF on all digital outputs, f
CLK
= 7.5MHz, ADC input amplitude = -0.5dBFS,
DAC output amplitude = 0dBFS, differential ADC input, differential DAC output, C
REFP
= C
REFN
= C
COM
= 0.33μF, Xcvr mode, unless
otherwise noted. Typical values are at T
A
= +25
°
C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DAC ANALOG OUTPUT
Full-Scale Output Voltage
Output Common-Mode Range
ADC-DAC INTERCHANNEL CHARACTERISTICS
V
FS
±
400
mV
V
1. 29
1. 5
ADC-DAC Isolation
ADC f
INI
= f
INQ
= 1.875MHz, DAC f
OUTI
=
f
OUTQ
= 620kHz, f
CLK
= 7.5MHz
75
dB
ADC-DAC TIMING CHARACTERISTICS
CLK Rise to I-ADC Channel-I
Output Data Valid
t
DOI
Figure 3 (Note 4)
7.4
9
ns
CLK Fall to Q-ADC Channel-Q
Output Data Valid
t
DOQ
Figure 3 (Note 4)
6.9
9
ns
I-DAC Data to CLK Fall Setup
Time
t
DSI
Figure 4 (Note 4)
10
ns
Q-DAC Data to CLK Rise Setup
Time
t
DSQ
Figure 4 (Note 4)
10
ns
CLK Fall to I-DAC Data Hold
Time
t
DHI
Figure 4 (Note 4)
0
ns
CLK rise to Q-DAC Data Hold
Time
t
DHQ
Figure 4 (Note 4)
0
ns
Clock Duty Cycle
CLK Duty-Cycle Variation
Digital Output Rise/Fall Time
SERIAL INTERFACE TIMING CHARACTERISTICS
50
±
15
2.6
%
%
ns
20% to 80%
Falling Edge of
CS
to Rising
Edge of First SCLK Time
t
CSS
Figure 5 (Note 4)
10
ns
DIN to SCLK Setup Time
DIN to SCLK Hold Time
SCLK Pulse Width High
SCLK Pulse Width Low
SCLK Period
SCLK to
CS
Setup Time
CS
High Pulse Width
MODE RECOVERY TIMING CHARACTERISTICS
t
DS
t
DH
t
CH
t
CL
t
CP
t
CS
t
CSW
Figure 5 (Note 4)
Figure 5 (Note 4)
Figure 5 (Note 4)
Figure 5 (Note 4)
Figure 5 (Note 4)
Figure 5 (Note 4)
Figure 5 (Note 4)
10
0
25
25
50
0
80
ns
ns
ns
ns
ns
ns
ns
From shutdown to Rx mode, Figure 6, ADC
settles to within 1dB
20
Shutdown Wake-Up Time
t
WAKE,SD
From shutdown to Tx mode, Figure 6, DAC
settles to within 10 LSB error.
40
μs
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX5863ETM+ 功能描述:ADC / DAC多通道 10-Bit 2Ch 7.5Msps CODEC/AFE 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
MAX5863ETM+T 功能描述:ADC / DAC多通道 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
MAX5863ETM-T 功能描述:ADC / DAC多通道 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
MAX5864ETM 功能描述:ADC / DAC多通道 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
MAX5864ETM+ 功能描述:ADC / DAC多通道 10-Bit 2Ch 22Msps CODEC/AFE 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
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