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參數(shù)資料
型號: MAX19527EXE+
廠商: Maxim Integrated Products
文件頁數(shù): 25/30頁
文件大?。?/td> 0K
描述: IC ADC 12BIT 8CH 50MSPS 144CTBGA
應(yīng)用說明: Ultrasound Imaging Systems Application Note
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準包裝: 240
位數(shù): 12
采樣率(每秒): 50M
數(shù)據(jù)接口: 串行,SPI?
轉(zhuǎn)換器數(shù)目: 8
功率耗散(最大): 2.96W
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 144-TFBGA
供應(yīng)商設(shè)備封裝: 144-CTFBGA
包裝: 管件
輸入數(shù)目和類型: 16 個單端,單極;8 個差分,單極
Ultra-Low-Power, Octal, 12-Bit, 50Msps,
1.8V ADC with Serial LVDS Outputs
MAX19527
4
ELECTRICAL CHARACTERISTICS (continued)
(VAVDD = 1.8V, VOVDD = 1.8V, internal reference, AIN = -0.5dBFS, differential clock, VCLKD = 1.5VP-P, fCLK = 50MHz, programmable
registers at default settings (Table 1), TA = -40NC to +85NC, typical values are at TA = +25NC, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
CLOCK INPUTS (CLKIN+, CLKIN-)—DIFFERENTIAL MODE (Figure 4)
Differential Clock Input Voltage
VCLKD
0.4 to 2.0
VP-P
Common-Mode Voltage
VCLKCM
Self-biased
1.2
V
DC-coupled clock signal
1.0 to 1.4
Input Resistance
RCLK
Differential, default setting
10
kI
Differential, programmable internal
termination selected
0.1
Common mode to GND
9
Input Capacitance
CCLK
Capacitance to GND, each input
3
pF
CLOCK INPUTS (CLKIN+, CLKIN-)—SINGLE-ENDED MODE (CLKIN- < 0.1V) (Figure 4)
Single-Ended Mode Selection
Threshold (CLKIN-)
VIL
0.1
V
Single-Ended Clock Input High
Threshold (CLKIN+)
VIH
1.5
V
Single-Ended Clock Input Low
Threshold (CLKIN+)
VIL
0.3
V
Input Leakage (CLKIN+)
IIH
VIH = 1.8V
+5
F
A
IIL
VIH = 0V
-5
Input Leakage (CLKIN-)
IIL
VIH = 0V
-150
-50
F
A
Input Capacitance (CLKIN+)
3
pF
DIGITAL INPUTS (SHDN, SCLK, SDIN, CS)
Input High Threshold
VIH
1.5
V
Input Low Threshold
VIL
0.3
V
Input Leakage
IIH
VIH = 1.8V
+5
F
A
IIL
VIL = 0V
-5
Input Capacitance
CDIN
3
pF
DIGITAL OUTPUTS (SDIO)
Output Voltage Low
VOL
ISINK = 200FA
0.2
V
Output Voltage High
VOH
ISOURCE = 200FA
OVDD -
0.2
V
LVDS DIGITAL OUTPUTS (OUT_+/OUT_-, CLKOUT+/CLKOUT-, FRAME+/FRAME-)
Differential Output Voltage
|VOD|
External RLOAD = 100I
250
450
mV
Output Offset Voltage
VOS
External RLOAD = 100I
1.125
1.375
V
POWER-MANAGEMENT CHARACTERISTICS (Figure 3)
Wake-Up Time from Sleep Mode
tSWAKE
Internal reference, CREFIO = 0.1FF,
CREFH/REFL = 0.1FF; Q1% gain error,
with respect to steady-state gain
10
ms
Wake-Up Time from Nap Mode
tNWAKE
Internal reference, CREFIO = 0.1FF,
CREFH/REFL = 0.1FF; Q1% gain error,
with respect to steady-state gain
2
F
s
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MAX19527EXE+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 8Ch 50Msps 1.8V ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX19527EXE+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 8Ch 50Msps 1.8V ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX19528EVKIT+ 制造商:Maxim Integrated Products 功能描述:ANALOG TO DIGITAL CONVERTER - Boxed Product (Development Kits)
MAX19528EXE+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) Analog to Digital Converters - IC ADC 12BIT 8CH 64MSPS 144CTBGA RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX19528EXE+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) Analog to Digital Converters - IC ADC 12BIT 8CH 64MSPS 144CTBGA RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32