參數(shù)資料
型號： MAX1159BEUI+T
廠商： Maxim Integrated Products
文件頁數(shù)： 5/15頁
文件大?。?/td> 0K
描述： IC ADC 14BIT 135KSPS 28-TSSOP
標準包裝： 2,500
位數(shù)： 14
采樣率（每秒）： 135k
數(shù)據(jù)接口： 并聯(lián)
轉(zhuǎn)換器數(shù)目： 1
功率耗散（最大）： 1.03W
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： 28-TSSOP（0.173"，4.40mm 寬）
供應商設(shè)備封裝： 28-TSSOP
包裝： 帶卷 (TR)
輸入數(shù)目和類型： 1 個單端，雙極
In reality, there are other noise sources besides quanti-
zation noise: thermal noise, reference noise, clock jitter,
etc. SNR is computed by taking the ratio of the RMS
signal to the RMS noise, which includes all spectral
components minus the fundamental, the first five har-
monics, and the DC offset.
Signal-to-Noise Plus Distortion
Signal-to-noise plus distortion (SINAD) is the ratio of the
fundamental input frequency’s RMS amplitude to the
RMS equivalent of all the other ADC output signals.
Effective Number of Bits
Effective number of bits (ENOB) indicates the global
accuracy of an ADC at a specific input frequency and
sampling rate. An ideal ADC’s error consists of quanti-
zation noise only. With an input range equal to the full-
scale range of the ADC, calculate the effective number
of bits as follows:
Total Harmonic Distortion
Total harmonic distortion (THD) is the ratio of the RMS
sum of the first five harmonics of the input signal to the
fundamental itself. This is expressed as:
where V1 is the fundamental amplitude and V2 through
V5 are the 2nd- through 5th-order harmonics.
Spurious-Free Dynamic Range
Spurious-free dynamic range (SFDR) is the ratio of the
RMS amplitude of the fundamental (maximum signal
component) to the RMS value of the next largest fre-
quency component.
Chip Information
TRANSISTOR COUNT: 15,383
PROCESS: BiCMOS
THD
=
×
20
log
V+ V+ V
+ V
V
2
3
2
4
2
5
2
1
E
SINAD - 1.76
NOB
=
602
.
SINAD db
Signal
Noise
Distortion
RMS
(
)
log
()
=×
+
20
MAX1157/MAX1159/MAX1175
14-Bit, 135ksps, Single-Supply ADCs with
Bipolar Analog Input Range
______________________________________________________________________________________
13
Ordering Information (continued)
PART
TEMP RANGE
PIN-PACKAGE
INPUT VOLTAGE
RANGE
INL (LSB)
MAX1157AEUI
-40°C to +85°C
28 TSSOP
0 to +10V
±1
MAX1157BEUI
-40°C to +85°C
28 TSSOP
0 to +10V
±2
MAX1159ACUI
0°C to +70°C
28 TSSOP
±10V
±1
MAX1159BCUI
0°C to +70°C
28 TSSOP
±10V
±2
MAX1159AEUI*
-40°C to +85°C
28 TSSOP
±10V
±1
MAX1159BEUI*
-40°C to +85°C
28 TSSOP
±10V
±2
MAX1175ACUI
0°C to +70°C
28 TSSOP
±5V
±1
MAX1175BCUI
0°C to +70°C
28 TSSOP
±5V
±2
MAX1175AEUI
-40°C to +85°C
28 TSSOP
±5V
±1
MAX1175BEUI
-40°C to +85°C
28 TSSOP
±5V
±2
*Future product—contact factory for availability.
相關(guān)PDF資料
PDF描述
ISL59910IRZ-T7 IC RCVR/EQUALZR TRPL DIFF 28-QFN
MAX170DCPA IC ADC 12-BIT SERIAL W/REF 8-DIP
VE-B5K-MW-F2 CONVERTER MOD DC/DC 40V 100W
MS3108E16S-6S CONN PLUG 3POS RT ANG W/SCKT
MS27656E25A29SA CONN RCPT 29POS WALL MNT W/SCKT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX115CAX 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX115CAX+ 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) 12-Bit 8Ch 116ksps 2.6V Precision ADC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX115CAX+T 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) 12-Bit 8Ch 116ksps 2.6V Precision ADC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX115CAX-T 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX115EAX 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*