參數(shù)資料
型號(hào): HI5812KIB
廠商: Intersil
文件頁(yè)數(shù): 5/16頁(yè)
文件大?。?/td> 0K
描述: ADC 12BIT 50KSPS 1LSB 24-SOIC
標(biāo)準(zhǔn)包裝: 30
位數(shù): 12
采樣率(每秒): 50k
數(shù)據(jù)接口: 并聯(lián)
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 25mW
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: 24-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 24-SOIC
包裝: 管件
輸入數(shù)目和類型: 1 個(gè)單端,單極
13
Effective Number of Bits
The effective number of bits (ENOB) is derived from the
SINAD data;
Total Harmonic Distortion
The total harmonic distortion (THD) is the ratio of the RMS
sum of the second through sixth harmonic components to
the fundamental RMS signal for a specified input and
sampling frequency.
Spurious-Free Dynamic Range
The spurious-free dynamic range (SFDR) is the ratio of the
fundamental RMS amplitude to the RMS amplitude of the
next largest spur or spectral component. If the harmonics
are buried in the noise floor it is the largest peak.
ENOB =
SINAD - 1.76
6.02
THD = 10 Log
Total Harmonic Power (2nd - 6th Harmonic)
Sinewave Signal Power
SFDR = 10 Log
Sinewave Signal Power
Highest Spurious Signal Power
TABLE 2. CODE TABLE
CODE
DESCRIPTION
INPUT VOLTAGE
VREF+ = 4.608V
VREF- = 0.0V
(V)
DECIMAL
COUNT
BINARY OUTPUT CODE
MSB
LSB
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Full Scale (FS)
4.6069
4095
1
FS - 1 LSB
4.6058
4094
1
0
3/
4 FS
3.4560
3072
1
0
1/
2 FS
2.3040
2048
1
0
1/
4 FS
1.1520
1024
0
1
0
1 LSB
0.001125
1
0
1
Zero
0
The voltages listed above represent the ideal lower transition of each output code shown as a function of the reference voltage.
0.01
F
0.1
F
10
F
4.7
F
VREF+
VIN
VAA+VDD
D11
D0
DRDY
OEM
OEL
STRT
CLK
0.1
F
VREF-
VAA-
VSS
+5V
OUTPUT
DATA
750kHz CLOCK
0.001
F
0.1
F
4.7
F
VREF
ANALOG
INPUT
.
FIGURE 22. GROUND AND SUPPLY DECOUPLING
HI5812
相關(guān)PDF資料
PDF描述
MS27484T22A21SB CONN PLUG 21POS STRAIGHT W/SCKT
MS27474E12F98P CONN RCPT 10POS JAM NUT W/PINS
MS3106F32-1S CONN PLUG 5POS STRAIGHT W/SCKT
D38999/26WH55PA CONN PLUG 55POS STRAIGHT W/PINS
MS27505E15F5SC CONN RCPT 5POS BOX MNT W/SCKT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HI5812KIBZ 功能描述:ADC 12BIT 50KSPS 1LSB 24-SOIC 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:-
HI5812KIJ 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS 20 Microsecond, 12-Bit, Sampling A/D Converter with Internal Track and Hold
HI5812KIP 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS 20 Microsecond, 12-Bit, Sampling A/D Converter with Internal Track and Hold
HI5812KIPS2267 制造商:Harris Corporation 功能描述: 制造商:Intersil Corporation 功能描述:
HI5813 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS 3.3V, 25 Microsecond, 12-Bit, Sampling A/D Converter with Internal Track and Hold