參數(shù)資料
型號(hào)： ADS7816EC
英文描述： 3-Channel LED Ballaster with PWM; Package: MSOP; No of Pins: 10; Temperature Range: -40°C to +125°C
中文描述： 12位高速微功耗采樣模擬到數(shù)字轉(zhuǎn)換器（226.72十一）
文件頁(yè)數(shù)： 2/13頁(yè)
文件大?。?/td> 226K
代理商： ADS7816EC
2
ADS7816
SPECIFICATIONS
At –40
°
C to +85
°
C, +V
CC
= +5V, V
REF
= +5V, f
SAMPLE
= 200kHz, f
CLK
= 16 f
SAMPLE
, unless otherwise specified.
ADS7816
ADS7816B
ADS7816C
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
ANALOG INPUT
Full-Scale Input Span
Absolute Input Voltage
+In – (–In)
+In
–In
0
V
REF
V
CC
+0.2
+0.2
6
6
6
6
6
6
6
6
6
6
6
6
V
V
V
pF
μ
A
–0.2
–0.2
Capacitance
Leakage Current
25
±
1
6
6
6
6
SYSTEM PERFORMANCE
Resolution
No Missing Codes
Integral Linearity Error
Differential Linearity Error
Offset Error
Gain Error
Noise
Power Supply Rejection
12
6
6
Bits
Bits
LSB
(1)
LSB
LSB
LSB
μ
Vrms
dB
11
12
6
±
0.5
±
0.5
±
2
±
2
±
4
±
4
±
0.5
±
0.5
±
2
±
1
6
6
±
0.5
±
0.25
±
1
±
0.75
6
6
33
82
6
6
6
6
SAMPLING DYNAMICS
Conversion Time
Acquisition Time
Throughput Rate
12
6
6
Clk Cycles
Clk Cycles
kHz
1.5
6
6
200
6
6
DYNAMIC CHARACTERISTICS
Total Harmonic Distortion
V
IN
= 5.0Vp-p at 1kHz
V
IN
= 5.0Vp-p at 5kHz
V
IN
= 5.0Vp-p at 1kHz
V
IN
= 5.0Vp-p at 1kHz
–84
–82
72
86
6
6
6
6
6
6
6
6
dB
dB
dB
dB
SINAD
Spurious Free Dynamic Range
REFERENCE INPUT
Voltage Range
Resistance
0.1
5
6
6
6
6
V
CS = GND, f
= 0Hz
CS = V
CC
At Code 710h
f
SAMPLE
= 12.5kHz
CC
5
5
38
2.4
0.001
6
6
6
6
6
6
6
6
6
6
G
G
μ
A
μ
A
μ
A
Current Drain
100
20
3
6
6
6
6
6
6
DIGITAL INPUT/OUTPUT
Logic Family
Logic Levels:
V
IH
V
IL
V
OH
V
OL
Data Format
CMOS
6
6
I
IH
= +5
μ
A
I
IL
= +5
μ
A
I
OH
= –250
μ
A
I
OL
= 250
μ
A
3
+V
CC
+0.
3
0.8
6
6
6
6
6
6
6
6
6
6
V
V
V
V
–0.3
3.5
0.4
6
6
Straight Binary
6
6
POWER SUPPLY REQUIREMENTS
V
Quiescent Current
Specified Performance
4.50
5.25
700
6
6
6
6
6
6
V
μ
A
μ
A
μ
A
μ
A
380
30
280
6
6
6
6
6
6
f
SAMPLE
= 12.5kHz
(2, 3)
= 12.5kHz
(3)
CS =
V
CC
, f
SAMPLE
= 0Hz
400
3
Power Down
6
6
TEMPERATURE RANGE
Specified Performance
–40
+85
6
6
6
6
°
C
6
Specifications same as grade to the left.
NOTE: (1) LSB means Least Significant Bit, with V
REF
equal to +5V, one LSB is 1.22mV. (2) f
CLK
= 3.2MHz, CS = V
CC
for 251 clock cycles out of every 256. (3) See
the Power Dissipation section for more information regarding lower sample rates.
相關(guān)PDF資料
PDF描述
ADS7816P 3µA IQ, 20mA Low Dropout Linear Regulators; Package: DFN; No of Pins: 6; Temperature Range: -40°C to +125°C
ADS7824PB 4 Channel, 12-Bit Sampling CMOS A/D Converter
ADS7824UB Connector assemblies, Test
ADS7824 CMOS Dual Complementary Pair Plus Inverter 14-SO -55 to 125
ADS7824P 4 Channel, 12-Bit Sampling CMOS A/D Converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS7816EC/250 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit High Speed MicroPower Sampling 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
ADS7816EC/250G4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit High Speed MicroPower Sampling 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
ADS7816EC/2K5 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit High Speed MicroPower Sampling 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
ADS7816EC/2K5G4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit High Speed MicroPower Sampling 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
ADS7816EC250 制造商:TI 制造商全稱:Texas Instruments 功能描述:12-Bit High Speed Micro Power Sampling
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*