参数资料
型号: ADC1213D065HN
厂商: NXP Semiconductors N.V.
元件分类: 外设及接口
英文描述: Dual 12-bit ADC; 65 Msps
封装: ADC1213D065HN/C1<SOT684-7 (HVQFN56)|<<http://www.nxp.com/packages/SOT684-7.html<1<Always Pb-free,;ADC1213D065HN/C1<SOT684-7 (HVQFN56)|<<http://www.nxp.com/packages/SOT684
文件页数: 17/42页
文件大小: 632K
代理商: ADC1213D065HN
ADC1213D_SER
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 9 June 2011
24 of 42
NXP Semiconductors
ADC1213D series
Dual 12-bit ADC; serial JESD204A interface
The steps for a data transfer:
1. The falling edge on pin CS in combination with a rising edge on pin SCLK determine
the start of communications.
2. The first phase is the transfer of the 2-byte instruction.
3. The second phase is the transfer of the data which can vary in length but is always be
a multiple of 8 bits. The MSB is always sent first (for instruction and data bytes)
4. A rising edge on pin CS indicates the end of data transmission.
11.6.2 Channel control
The two ADC channels can be configured at the same time or separately. By using the
register “Channel index”, the user can choose which ADC channel receives the next
SPI-instruction. By default the channel A and B receives the same instructions in write
mode. In read mode only A is active.
Fig 23. Transfer diagram for two data bytes (3-wire type)
CS
SCLK
SDIO
R/W
W1
W0
A12 A11 A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
D7
D6
D5
D4
D3
D2
D1
D3
D2
D1
D0
D7
D6
D5
D4
Instruction bytes
Register N (data)
Register N + 1 (data)
005aaa086
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相关代理商/技术参数
参数描述
ADC1213D065HN/C1 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Dual 12-bit ADC; 65 Msps, 80 Msps, 105 Msps or 125 Msps
ADC1213D065HN/C1,5 功能描述:模数转换器 - ADC DUAL 12b ADC 65 MSPS RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
ADC1213D065HN/C1,518 制造商:NXP Semiconductors 功能描述:
ADC1213D065HN/C1,551 制造商:NXP Semiconductors 功能描述:
ADC1213D065HN/C1/5 功能描述:模数转换器 - ADC DUAL 12b ADC 65 MSPS RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32