- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄10146 > AD7892AR-2REEL7 (Analog Devices Inc)IC ADC 12BIT LP 500KSPS 24-SOIC PDF資料下載
參數(shù)資料
| 型號： | AD7892AR-2REEL7 |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 7/14頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ADC 12BIT LP 500KSPS 24-SOIC |
| 標(biāo)準(zhǔn)包裝： | 400 |
| 位數(shù)： | 12 |
| 采樣率（每秒）： | 500k |
| 數(shù)據(jù)接口： | 串行，并聯(lián) |
| 轉(zhuǎn)換器數(shù)目： | 1 |
| 功率耗散（最大）： | 90mW |
| 電壓電源： | 單電源 |
| 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 W |
| 包裝： | 帶卷 (TR) |
| 輸入數(shù)目和類型： | 2 個(gè)單端，雙極 |
(VDD = +5 V
5%, AGND = DGND = 0 V, REF IN = +2.5 V. All specifications TMIN to TMAX
unless otherwise noted.)
AD7892–SPECIFICATIONS
Parameter
A Versions
1
B Versions
S Version
2
Unit
Test Conditions/Comments
DYNAMIC PERFORMANCE
AD7892-1, AD7892-2
fIN = 100 kHz. fSAMPLE = 500 kSPS
Signal to (Noise + Distortion) Ratio
3
70
dB min
Total Harmonic Distortion3
–78
dB max
typ –84 dB
Peak Harmonic or Spurious Noise
3
–79
dB max
Intermodulation Distortion
3
fa = 49 kHz, fb = 50 kHz
2nd Order Terms
–78
dB max
typ –84 dB
3rd Order Terms
–78
dB max
typ –84 dB
AD7892-3
fIN = 100 kHz. fSAMPLE = 600 kSPS
Signal to (Noise + Distortion) Ratio3
70
dB min
Total Harmonic Distortion
3
–78
dB max
Peak Harmonic or Spurious Noise
3
–79
dB max
Intermodulation Distortion3
fa = 49 kHz, fb = 50 kHz
2nd Order Terms
–78
dB max
3rd Order Terms
–78
dB max
DC ACCURACY
Resolution
12
Bits
Minimum Resolution for Which No
Missing Codes Are Guaranteed
12
Bits
Relative Accuracy
3
±1.5
±1
LSB max
Differential Nonlinearity
3
±1
LSB max
AD7892-1
Positive Full-Scale Error
3
±4
±5
LSB max
Negative Full-Scale Error
3
±4
±5
LSB max
Bipolar Zero Error
3
±3
±2
±3
LSB max
AD7892-3
Positive Full-Scale Error
3
±4
LSB max
Negative Full-Scale Error
3
±4
LSB max
Bipolar Zero Error
3
±4
±3
LSB max
AD7892-2
Positive Full-Scale Error3
±5
LSB max
Unipolar Offset Error
3
±4
±3
±4
LSB max
ANALOG INPUT
AD7892-1
Input Voltage Range
±10
Volts
Input Applied to VIN1 with VIN2 Grounded
Input Voltage Range
±5
Volts
Input Applied to VIN1 and VIN2
Input Resistance
8
k
min
Input Applied to VIN1 with VIN2 Grounded
AD7892-2
Input Voltage Range on VIN1
0 to +2.5
Volts
Input Applied to VIN1
Input Current
10
50
nA max
Input Voltage Range on VIN2
±50
mV max
AD7892-3
Input Voltage Range on VIN1
±2.5
Volts
Input Applied to VIN1
Input Resistance
2
k
min
REFERENCE OUTPUT/INPUT
REF IN Input Voltage Range
2.375/2.625
V min/V max
2.5 V
± 5%
Input Impedance
1.6
k
min
Resistor Connected to Internal Reference Node
Input Capacitance
4
10
pF max
REF OUT Output Voltage
2.5
V nom
REF OUT Error @ +25
°C
±10
mV max
TMIN to TMAX
±20
±25
mV max
REF OUT Temperature Coefficient
25
ppm/
°C typ
REF OUT Output Impedance
5.5
k
nom
LOGIC INPUTS
Input High Voltage, VINH
2.4
V min
VDD = 5 V
± 5%
Input Low Voltage, VINL
0.8
V max
VDD = 5 V
± 5%
Input Current, IIN
±10
A max
VIN = 0 V to VDD
Input Capacitance, CIN
4
10
pF max
–2–
REV. C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IDT7200L50J | IC MEM FIFO 256X9 50NS 32-PLCC |
| IDT7200L35J | IC MEM FIFO 256X9 35NS 32-PLCC |
| IDT7201LA50TP | IC MEM FIFO 512X9 50NS 28-PDIP |
| LTC1414IGN#PBF | IC A/D CONV 14BIT SAMPLNG 28SSOP |
| IDT7200L35TP | IC MEM FIFO 256X9 35NS 28-PDIP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD7892AR-3 | 制造商:Analog Devices 功能描述:ADC Single SAR 600ksps 12-bit Parallel/Serial 24-Pin SOIC W 制造商:Rochester Electronics LLC 功能描述:12-BIT ADC I.C. - Bulk 制造商:Analog Devices 功能描述:IC 12-BIT ADC |
| AD7892AR-3REEL | 制造商:Analog Devices 功能描述:ADC Single SAR 600ksps 12-bit Parallel/Serial 24-Pin SOIC W T/R |
| AD7892AR-3REEL7 | 制造商:Analog Devices 功能描述:ADC Single SAR 600ksps 12-bit Parallel/Serial 24-Pin SOIC W T/R 制造商:Rochester Electronics LLC 功能描述:12-BIT ADC I.C. - Tape and Reel |
| AD7892ARS-2 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
| AD7892ARZ-1 | 功能描述:IC ADC 12BIT LP 500KSPS 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:- 其它有關(guān)文件:TSA1204 View All Specifications 標(biāo)準(zhǔn)包裝:1 系列:- 位數(shù):12 采樣率（每秒）:20M 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:2 功率耗散（最大）:155mW 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:48-TQFP 供應(yīng)商設(shè)備封裝:48-TQFP（7x7） 包裝:Digi-Reel® 輸入數(shù)目和類型:4 個(gè)單端，單極；2 個(gè)差分，單極 產(chǎn)品目錄頁面:1156 (CN2011-ZH PDF) 其它名稱:497-5435-6 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。