參數(shù)資料
型號: ADS7810UB
英文描述: CMOS Quad 2-Input NOR Gate 14-CDIP -55 to 125
中文描述: 12位800kHz采樣CMOS模擬數(shù)字轉(zhuǎn)換器
文件頁數(shù): 9/11頁
文件大?。?/td> 208K
代理商: ADS7810UB
ADS7810
9
FIGURE 2. Conversion Timing with Outputs Enabled After Conversion (CS Tied Low).
FIGURE 3. Using CS to Control Conversion and Read Timing.
FIGURE 4a. Circuit Diagram With External Hardware Trim.
t
9
Hi-Z State
t
8
BUSY
R/C
DATA BUS
MODE
Acquire
Data Valid
t
10
Data Valid
HI Z State
Convert
Convert
t
7
t
6
t
3
t
4
t
1
t
2
t
5
Acquire
t
12
FIGURE 4b. Circuit Diagram Without External Hardware
Trim.
NOTE: Use 1% metal film resistors. Trim offset at 0V first, then trim
gain at 10V.
t
9
Hi-Z State
BUSY
R/C
DATA
BUS
MODE
Acquire
Data Valid
HI Z State
Convert
t
7
t
2
t
6
t
3
t
4
t
11
t
5
Acquire
t
13
t
11
t
1
t
11
t
11
CS
50
AGND2
CAP
REF
AGND1
V
IN
+
0.1μF
10μF
R
2
604k
5V
V
IN
+5V
R
1
5k
–5V
P
1
5k
P
2
5k
50
AGND2
CAP
REF
AGND1
V
IN
+
0.1μF
10μF
V
IN
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS7810UB 制造商:Texas Instruments 功能描述:12BIT ADC 800KHZ CMOS SMD SOIC28
ADS7810UB/1K 功能描述:IC 12-BIT 800KHZ SMPL A/D 28SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 位數(shù):12 采樣率(每秒):3M 數(shù)據(jù)接口:- 轉(zhuǎn)換器數(shù)目:- 功率耗散(最大):- 電壓電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-23-6 包裝:帶卷 (TR) 輸入數(shù)目和類型:-
ADS7810UB/1KE4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 800kHz Sampling CMOS 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
ADS7810UB-1 制造商:Texas Instruments 功能描述:
ADS7810UBE4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 800kHz Sampling CMOS 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