參數(shù)資料
型號: ADC1113S125HN
廠商: NXP Semiconductors N.V.
元件分類: 外設(shè)及接口
英文描述: Single 11 bits ADC; 125Msps; serial JESD204A
封裝: ADC1113S125HN/C1<SOT1152-1 (HVQFN32R)|<<http://www.nxp.com/packages/SOT1152-1.html<1<Always Pb-free,;ADC1113S125HN/C1<SOT1152-1 (HVQFN32R)|<<http://www.nxp.com/packages/S
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代理商: ADC1113S125HN
ADC1113S125
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 1 — 15 March 2011
15 of 38
NXP Semiconductors
ADC1113S125
Single 11-bit ADC; serial JESD204A interface
If bit INTREF_EN is set to logic 0, the reference voltage is determined either internally or
externally as detailed in Table 10.
Figure 11 to Figure 14 illustrate how to connect the SENSE and VREF pins to select the
required reference voltage source.
Fig 10. Reference equivalent schematic
Table 10.
Reference modes
Mode
SPI bit, “Internal
reference”
SENSE pin
VREF pin
Full-scale
(V (p-p))
Internal (Figure 11)
0
GND
330 pF capacitor
to GND
2
Internal (Figure 12)
0
VREF pin = SENSE pin and
330 pF capacitor to GND
1
Internal, SPI mode
1
VREF pin = SENSE pin and
330 pF capacitor to GND
1 to 2
External (Figure 14)0
VDDA
external voltage
from 0.5 V to 1 V
1 to 2
EXT_ref
005aaa164
REFT
REFB
SENSE
VREF
SELECTION
LOGIC
BANDGAP
REFERENCE
ADC CORE
BUFFER
REFERENCE
AMP
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADC1113S125HN/C1,5 功能描述:模數(shù)轉(zhuǎn)換器 - ADC SGL 11BT ADC 125MSPS SERIAL JESD204A 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADC1113S125HN/C1,551 制造商:NXP Semiconductors 功能描述:Bulk 制造商:NXP Semiconductors 功能描述:0
ADC1113S125HN-C1 功能描述:模數(shù)轉(zhuǎn)換器 - 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADC1113S125HN-C18 制造商:Integrated Device Technology Inc 功能描述:HVQFN32 - Tape and Reel