Table 7. Summary of" />
參數(shù)資料
型號: ADS62P42IRGCT
廠商: Texas Instruments
文件頁數(shù): 13/78頁
文件大?。?/td> 0K
描述: IC ADC 14BIT DUAL 65MSPS 64-VQFN
產(chǎn)品培訓模塊: Data Converter Basics
標準包裝: 1
位數(shù): 14
采樣率(每秒): 65M
數(shù)據(jù)接口: 串行,并聯(lián)
轉(zhuǎn)換器數(shù)目: 2
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: 64-VFQFN 裸露焊盤
供應商設(shè)備封裝: 64-VQFN 裸露焊盤(9x9)
包裝: 標準包裝
輸入數(shù)目和類型: 2 個差分,單極
其它名稱: 296-23135-6
SLAS561C
– JULY 2007 – REVISED FEBRUARY 2012
SERIAL REGISTER MAP
Table 7. Summary of Functions Supported by Serial Interface (1)
REGISTER
REGISTER FUNCTIONS
ADDRESS
A7
–A0 IN
D7
D6
D5
D4
D3
D2
D1
D0
HEX
<RST>
<SERIAL
00
0
READOUT
Software
>
Reset
<CLKOUT
10
0
STRENGTH
>
<LVDS CURRENT>
<CURRENT DOUBLE>
11
0
<DATAOUT STRENGTH>
LVDS buffer current
LVDS buffer current double
programmability
<LVDS TERMINATION>
12
0
Internal termination programmability
13
0
<OFFSET FREEZE>
0
<OUTPUT
<POWER DOWN MODES>
<REF>
<OVRD>
INTERFACE
>
<COARSE GAIN>
14
0
and
Internal/External
Over-ride bit
LVDS or CMOS
3.5 dB gain
reference
MUX mode
interface
<DATA FORMAT>
Bit/Byte wise
16
0
<TEST PATTERNS>
2s complement or
(LVDS only)
straight binary
<FINE GAIN>
17
0
0 to 6 dB gain in 0.5 dB steps
18
<CUSTOM LOW> Lower 8 bits
19
0
<CUSTOM HIGH> Upper 6 bits
<OFFSET TC>
<GAIN CORRECTION>
<LOW
1A
LATENCY
>
Offset correction time constant
0 to 0.5 dB, steps of 0.05 dB
<OFFSET
<FILTER COEFF
EN
>
SELECT
>
<FILTER Enable>
<DECIMATION RATE>
<ODD TAP
1B
0
Offset
Enable
>
In-built or custom
Enable digital filtering
Decimate by 2, 4, 8
correction
coefficients
enable
<DECIMATION FILTER
1D
0
FREQ BANDS
>
1E to 2F
<FILTER COEFFICIENTS> 12 coefficients, each 12 bit signed
(1)
Multiple functions in a register can be programmed in a single write operation.
20
Copyright
2007–2012, Texas Instruments Incorporated
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ADS62P42IRGCTG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC DUAL 14B 65MSPS Para 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
ADS62P42RGC 制造商:TI 制造商全稱:Texas Instruments 功能描述:Dual Channel 14-Bit, 125/105/80/65 MSPS ADC with Parallel CMOS/DDR LVDS outputs
ADS62P43 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL CHANNEL, 14-BITS, 125/105/80/65 MSPS ADC WITH DDR LVDS/CMOS OUTPUTS
ADS62P43EVM 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 ADS62P43 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
ADS62P43IRGC25 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Dual 14B 80MSPS 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