VDD = 2.35 V t" />
參數(shù)資料
型號(hào): AD7273BRMZ-REEL
廠商: Analog Devices Inc
文件頁(yè)數(shù): 24/29頁(yè)
文件大?。?/td> 0K
描述: IC ADC 10BIT 3MSPS HS LP 8MSOP
標(biāo)準(zhǔn)包裝: 3,000
位數(shù): 10
采樣率(每秒): 3M
數(shù)據(jù)接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 18mW
電壓電源: 單電源
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 8-TSSOP,8-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 8-MSOP
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 1 個(gè)單端,單極
AD7273/AD7274
Rev. 0 | Page 3 of 28
SPECIFICATIONS
AD7274 SPECIFICATIONS
VDD = 2.35 V to 3.6 V, VREF = 2.35 V to VDD, fSCLK = 48 MHz, fSAMPLE = 3 MSPS, TA = TMIN to TMAX, unless otherwise noted.
Table 2.
Parameter
B Grade1
Unit2
Test Conditions/Comments
DYNAMIC PERFORMANCE
fIN = 1 MHz sine wave
Signal-to-Noise + Distortion (SINAD)3
68
dB min
Signal-to-Noise Ratio (SNR)
69.5
dB min
Total Harmonic Distortion (THD)3
73
dB max
78
dB typ
Peak Harmonic or Spurious Noise (SFDR)3
80
dB typ
Intermodulation Distortion (IMD)
Second-Order Terms
82
dB typ
fa = 1 MHz, fb = 0.97 MHz
Third-Order Terms
82
dB typ
fa = 1 MHz, fb = 0.97 MHz
Aperture Delay
5
ns typ
Aperture Jitter
18
ps typ
Full Power Bandwidth
55
MHz typ
@ 3 dB
8
MHz typ
@ 0.1 dB
Power Supply Rejection Ratio (PSRR)
82
dB typ
DC ACCURACY
Resolution
12
Bits
Integral Nonlinearity3
±1
LSB max
Differential Nonlinearity3
±1
LSB max
Guaranteed no missed codes to 12 bits
Offset Error3
±3
LSB max
Gain Error3
±3.5
LSB max
Total Unadjusted Error (TUE)3
±3.5
LSB max
ANALOG INPUT
Input Voltage Range
0 to VREF
V
DC Leakage Current
±1
μA max
40°C to +85°C
±5.5
μA max
85°C to 125°C
Input Capacitance
42
pF typ
When in track
10
pF typ
When in hold
REFERENCE INPUT
VREF Input Voltage Range
1.4 to VDD
V min/V max
DC leakage Current
±1
μA max
Input Capacitance
20
pF typ
Input Impedance
32
Ω typ
LOGIC INPUTS
Input High Voltage, VINH
1.7
V min
2.35 V ≤ VDD ≤ 2.7 V
2
V min
2.7 V < VDD ≤ 3.6 V
Input Low Voltage, VINL
0.7
V max
2.35 V ≤ VDD < 2.7 V
0.8
V max
2.7 V ≤ VDD ≤ 3.6 V
Input Current, IIN
±1
μA max
Typically 10 nA, VIN = 0 V or VDD
Input Capacitance, CIN4
2
pF max
LOGIC OUTPUTS
Output High Voltage, VOH
VDD 0.2
V min
ISOURCE = 200 μA, VDD = 2.35 V to 3.6 V
Output Low Voltage, VOL
0.2
V max
ISINK = 200 μA
Floating-State Leakage Current
±2.5
μA max
Floating-State Output Capacitance4
4.5
pF max
Output Coding
Straight (natural) binary
相關(guān)PDF資料
PDF描述
MS27473P16A26S CONN PLUG 26POS STRAIGHT W/SCKT
VI-23H-CU-S CONVERTER MOD DC/DC 52V 200W
MS27467T11B35PB CONN PLUG 13POS STRAIGHT W/PINS
VI-BTP-MW-S CONVERTER MOD DC/DC 13.8V 100W
VI-23B-CU-S CONVERTER MOD DC/DC 95V 200W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7273BRMZ-REEL2 制造商:AD 制造商全稱:Analog Devices 功能描述:3 MSPS,10-/12-Bit ADCs in 8-Lead TSOT
AD7273BUJ-REEL 制造商:AD 制造商全稱:Analog Devices 功能描述:3MSPS,10-/12-Bit ADCs in 8-Lead TSOT
AD7273BUJ-REEL7 制造商:AD 制造商全稱:Analog Devices 功能描述:3 MSPS,10-/12-Bit ADCs in 8-Lead TSOT
AD7273BUJZ-500RL7 功能描述:IC ADC 10BIT 3MSPS TSOT23-8 RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:microPOWER™ 位數(shù):8 采樣率(每秒):1M 數(shù)據(jù)接口:串行,SPI? 轉(zhuǎn)換器數(shù)目:1 功率耗散(最大):- 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-VQFN 裸露焊盤(4x4) 包裝:Digi-Reel® 輸入數(shù)目和類型:8 個(gè)單端,單極 產(chǎn)品目錄頁(yè)面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6
AD7273BUJZ-500RL72 制造商:AD 制造商全稱:Analog Devices 功能描述:3 MSPS,10-/12-Bit ADCs in 8-Lead TSOT