參數(shù)資料
型號(hào): ADS1259BIPW
廠商: Texas Instruments
文件頁數(shù): 47/48頁
文件大?。?/td> 0K
描述: IC ADC 24BIT 14KSPS LN 20TSSOP
產(chǎn)品培訓(xùn)模塊: Industrial Automation Overview
標(biāo)準(zhǔn)包裝: 70
位數(shù): 24
采樣率(每秒): 14k
數(shù)據(jù)接口: 串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
電壓電源: 模擬和數(shù)字,雙 ±
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 20-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 20-TSSOP
包裝: 管件
輸入數(shù)目和類型: 2 個(gè)單端,單極;2 個(gè)單端,雙極;1 個(gè)差分,單極;1 個(gè)差分,雙極
其它名稱: 296-27183-5
7
6
5
4
3
2
1
0
V
(V)
IN
Noise(
Vrms)
m
2.5
-2.5 -2.0 -1.5 -1.0 -0.5
0
0.5
1.0
1.5
InternalReference
C
=1 F
REFIN
m
REF5025
2.0
RatiometricConfiguration
DataRate=10SPS
7
6
5
4
3
2
1
0
V
(V)
IN
Noise(
Vrms)
m
2.5
-2.5 -2.0 -1.5 -1.0 -0.5
0
0.5
1.0
1.5
InternalReference
C
=1 F
REFIN
m
REF5025
2.0
RatiometricConfiguration
DataRate=60SPS
10
8
6
4
2
0
V
(V)
IN
Noise(
Vrms)
m
2.5
-2.5 -2.0 -1.5 -1.0 -0.5
0
0.5
1.0
1.5
InternalReference
C
=1 F
REFIN
m
REF5025
2.0
RatiometricConfiguration
DataRate=14.4kSPS
10
9
8
7
6
5
4
3
2
1
0
ReferenceVoltage(V)
Noise(
Vrms)
m
5.5
0
0.5
1.0
2.0
2.5
3.0
3.5
4.0
4.5
DataRate=14.4kSPS
5.0
ShortedInput
1.5
DataRate=400SPS
DataRate=14.4kSPS
DataRate=10SPS
DataRate=16.6SPS
3
2
1
0
1
2
3
-
InputSignal(V)
LinearityDeviation(ppm)
2.5
-
2.5 -2.0 -1.5
-
0.5
0
0.5
1.0
1.5
2.0
T=+125 C
°
-
1.0
T=+85 C
°
T=+25 C
°
T= 40 C
-
°
3.0
2.5
2.0
1.5
1.0
0.5
0
Temperature( C)
°
INL(ppm)
125
5Units
-
55
-
35
-
15
5
25
45
65
85
105
SBAS424D
– JUNE 2009 – REVISED AUGUST 2011
TYPICAL CHARACTERISTICS (continued)
At TA = +25°C, AVDD = +2.5V, AVSS = –2.5V, DVDD = 3.3V, VREF = 2.5V, VREFN = AVSS, fCLK = 7.3728MHz, and
fDATA = 60SPS, unless otherwise noted.
NOISE vs INPUT VOLTAGE
Figure 8.
Figure 9.
NOISE vs INPUT VOLTAGE
NOISE vs REFERENCE VOLTAGE
Figure 10.
Figure 11.
LINEARITY DEVIATION vs INPUT LEVEL
INTEGRAL NONLINEARITY vs TEMPERATURE
Figure 12.
Figure 13.
8
Copyright
2009–2011, Texas Instruments Incorporated
相關(guān)PDF資料
PDF描述
TLC2551ID IC 12BIT 400 KSPS ADC S/O 8-SOIC
MCP6544T-I/SL IC COMP PUSHPULL 1.6V QUAD14SOIC
MCP6549T-I/SL IC COMP OPENDRN 1.6V QUAD 14SOIC
MCP6549T-I/ST IC COMP OPENDRN 1.6V QUAD14TSSOP
VI-2WX-IX-B1 CONVERTER MOD DC/DC 5.2V 75W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS1259BIPW 制造商:Texas Instruments 功能描述:A/D CONVERTER (A-D) IC
ADS1259BIPWR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Low-Noise 14kSPS 24B 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS1259EVM 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 ADS1259 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
ADS1259EVM 制造商:Texas Instruments 功能描述:DEVELOPMENT TOOL
ADS1259EVM-PDK 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 ADS1259 Perf Demo Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V