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參數(shù)資料
| 型號： | AD7914 |
| 廠商： | Analog Devices, Inc. |
| 元件分類： | ADC |
| 英文描述： | 4-Channel, 1 MSPS, 8-/10-/12-Bit ADCs with Sequencer in 16-Lead TSSOP |
| 中文描述： | 4通道，1 MSPS的，8-/10-/12-Bit ADC的16與序列鉛TSSOP封裝 |
| 文件頁數(shù)： | 7/24頁 |
| 文件大小： | 411K |
| 代理商： | AD7914 |
AD7904/AD7914/AD7924
–7–
REV. 0
Parameter
B Version
1
Unit
Test Conditions/Comments
CONVERSION RATE
Conversion Time
Track/Hold Acquisition Time
800
300
300
1
ns max
ns max
ns max
MSPS max
16 SCLK Cycles with SCLK at 20 MHz
Sine Wave Input
Full-Scale Step Input
See Serial Interface Section
Throughput Rate
POWER REQUIREMENTS
V
DD
V
I
DRIVE
Normal Mode(Static)
Normal Mode (Operational)
2.7/5.25
2.7/5.25
V min/max
V min/max
Digital I/Ps = 0 V or V
DRIVE
V
DD
= 2.7 V to 5.25 V, SCLK On or Off
V
DD
= 4.75 V to 5.25 V, f
SCLK
= 20 MHz
V
DD
= 2.7 V to 3.6 V, f
SCLK
= 20 MHz
f
SAMPLE
= 250 kSPS
(Static)
SCLK On or Off (20 nA typ)
600
2.7
2
960
0.5
0.5
μ
A typ
mA max
mA max
μ
A typ
μ
A max
μ
A max
Using Auto Shutdown Mode
Full Shutdown Mode
Power Dissipation
4
Normal Mode (Operational)
13.5
6
2.5
1.5
2.5
1.5
mW max
mW max
μ
W max
μ
W max
μ
W max
μ
W max
V
DD
= 5 V, f
SCLK
= 20 MHz
V
DD
= 3 V, f
SCLK
= 20 MHz
V
DD
= 5 V
V
DD
= 3 V
V
DD
= 5 V
V
DD
= 3 V
Auto Shutdown Mode (Static)
Full Shutdown Mode
NOTES
1
Temperature ranges as follows: B Versions: –40
°
C to +85
°
C.
2
See Terminology section.
3
Sample tested @ 25
°
C to ensure compliance.
4
See Power Versus Throughput Rate section.
Specifications subject to change without notice.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD7914BRU | 4-Channel, 1 MSPS, 8-/10-/12-Bit ADCs with Sequencer in 16-Lead TSSOP |
| AD7924 | 4-Channel, 1 MSPS, 8-/10-/12-Bit ADCs with Sequencer in 16-Lead TSSOP |
| AD7924BRU | 4-Channel, 1 MSPS, 8-/10-/12-Bit ADCs with Sequencer in 16-Lead TSSOP |
| AD7908 | 8-Channel, 1 MSPS, 8-/10-/12-Bit ADCs with Sequencer in 20-Lead TSSOP |
| AD7908BRU | 8-Channel, 1 MSPS, 8-/10-/12-Bit ADCs with Sequencer in 20-Lead TSSOP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD7914BRU | 制造商:Analog Devices 功能描述:ADC Single SAR 1Msps 10-bit Serial 16-Pin TSSOP 制造商:Analog Devices 功能描述:IC 10BIT ADC SMD 7914 TSSOP16 |
| AD7914BRU-REEL | 制造商:Analog Devices 功能描述:ADC Single SAR 1Msps 10-bit Serial 16-Pin TSSOP T/R 制造商:Analog Devices 功能描述:ADC SGL SAR 1MSPS 10-BIT SERL 16TSSOP - Tape and Reel 制造商:Rochester Electronics LLC 功能描述:10-BIT 4,CH 1 MSPS ADC I.C. - Tape and Reel |
| AD7914BRU-REEL7 | 制造商:Analog Devices 功能描述:ADC Single SAR 1Msps 10-bit Serial 16-Pin TSSOP T/R 制造商:Rochester Electronics LLC 功能描述:10-BIT 4,CH 1 MSPS ADC I.C. - Tape and Reel |
| AD7914BRUZ | 功能描述:IC ADC 10BIT 4CH 1MSPS 16TSSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標準包裝: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 個單端，單極 產(chǎn)品目錄頁面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6 |
| AD7914BRUZ-REEL7 | 功能描述:IC ADC 10BIT 4CH W/SEQ 16TSSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標準包裝:2,500 系列:- 位數(shù):16 采樣率（每秒）:15 數(shù)據(jù)接口:MICROWIRE?，串行，SPI? 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:480µW 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:38-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:38-QFN（5x7） 包裝:帶卷 (TR) 輸入數(shù)目和類型:16 個單端，雙極；8 個差分，雙極 配用:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494 |
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