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參數(shù)資料
| 型號： | AD679KNZ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 9/16頁 |
| 文件大小： | 0K |
| 描述： | IC ADC 14BIT SAMPLING 28-DIP |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 位數(shù)： | 14 |
| 采樣率（每秒）： | 128k |
| 數(shù)據(jù)接口： | 并聯(lián) |
| 轉(zhuǎn)換器數(shù)目： | 2 |
| 功率耗散（最大）： | 745mW |
| 電壓電源： | 模擬和數(shù)字，雙 ± |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 通孔 |
| 封裝/外殼： | 28-DIP（0.600"，15.24mm） |
| 供應(yīng)商設(shè)備封裝： | 28-PDIP |
| 包裝： | 管件 |
| 輸入數(shù)目和類型： | 1 個單端，單極；1 個單端，雙極 |
AD679–SPECIFICATIONS
AC SPECIFICATIONS
AD679J/A/S
AD679K/B/T
Parameter
Min
Typ
Max
Min
Typ
Max
Unit
SIGNAL-TO-NOISE AND DISTORTION (S/N+D) RATIO
2
–0.5 dB Input (Referred to –0 dB Input)
76
79
78
81
dB
–20 dB Input (Referred to –20 dB Input)
58
59
60
61
dB
–60 dB Input (Referred to –60 dB Input)
18
19
20
21
dB
TOTAL HARMONIC DISTORTION (THD)
3
@ 25
°C
–90
–82
–90
–82
dB
0.003
0.006
0.003
0.006
%
TMIN to TMAX
–88
–82
–88
–82
dB
0.004
0.008
0.004
0.008
%
PEAK SPURIOUS OR PEAK HARMONIC COMPONENT
–90
–82
–90
–82
dB
FULL POWER BANDWIDTH
1
MHz
FULL LINEAR BANDWIDTH
500
kHz
INTERMODULATION DISTORTION (IMD)
4
2nd Order Products
–90
–82
–90
–82
dB
3rd Order Products
–90
–82
–90
–82
dB
NOTES
1f
lN amplitude = –0.5 dB (9.44 V p-p) bipolar mode full scale unless otherwise indicated. All measurements referred to a –0 dB (9.997 V p-p) input signal
unless otherwise noted.
2See TPC 3 for higher frequencies and other input amplitudes.
3See TPCs 1 and 2 for higher frequencies and other input amplitudes.
4f
A = 9.08 kHz, fB = 9.58 kHz, with fSAMPLE 100 kSPS. See Definition of Specifications section.
Specifications subject to change without notice.
DIGITAL SPECIFICATIONS
Parameter
Test Conditions
Min
Max
Unit
LOGIC INPUTS
VIH
High Level Input Voltage
2.0
VDD
V
VIL
Low Level Input Voltage
0
0.8
V
IIH
High Level Input Current
VIN = 5 V
–10
+10
A
IIL
Low Level Input Current
VIN = 0 V
–10
+10
A
CIN
Input Capacitance
10
pF
LOGIC OUTPUTS
VOH
High Level Output Voltage
IOH = 0.1 mA
4.0
V
IOH = 0.5 mA
2.4
V
VOL
Low Level Output Voltage
IOL = 1.6 mA
0.4
V
IOZ
High Z Leakage Current
VIN = 0 or 5 V
–10
+10
A
COZ
High Z Output Capacitance
10
pF
NOTES
1f
lN amplitude = –0.5 dB (9.44 V p-p) bipolar mode full scale unless otherwise indicated. All measurements referred to a –0 dB (9.997 V p-p) input signal
unless otherwise noted.
2See TPC 3 for higher frequencies and other input amplitudes.
3See TPCs 1 and 2 for higher frequencies and other input amplitudes.
4f
A = 9.08 kHz, fB = 9.58 kHz, with fSAMPLE 100 kSPS. See Definition of Specifications section.
Specifications subject to change without notice.
REV. D
–2–
(All device types TMIN to TMAX, VCC = +12 V
5%, VEE = –12 V
5%, VDD = +5 V
10%)
(TMIN to TMAX, VCC = +12 V
5%, VEE = –12 V
5%, VDD = +5 V
10%, fSAMPLE = 128 kSPS, fIN = 10.009 kHz,
unless otherwise noted)
1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD679SD | 制造商:Analog Devices 功能描述: 制造商:Rochester Electronics LLC 功能描述:IC - 14-BIT SAMPLING ADC - Bulk |
| AD679SD/883B | 制造商:Rochester Electronics LLC 功能描述:IC- 14-BIT SAMPLING ADC - Bulk 制造商:Analog Devices 功能描述: |
| AD679SD/883B3 | 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit 128 kSPS Complete Sampling ADC |
| AD679SJ | 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit 128 kSPS Complete Sampling ADC |
| AD679SJ/883B | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC IC 14-BIT 128 kSPS Complete SAMPLING RoHS:否 制造商:Analog Devices 通道數(shù)量: 結(jié)構(gòu): 轉(zhuǎn)換速率: 分辨率: 輸入類型: 信噪比: 接口類型: 工作電源電壓: 最大工作溫度: 安裝風(fēng)格: 封裝 / 箱體: |
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