- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373916 > AD7777 (Analog Devices, Inc.) LC2MOS, High Speed 1-, 4- & 8-Channel 10-Bit ADCs PDF資料下載
參數(shù)資料
| 型號： | AD7777 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | LC2MOS, High Speed 1-, 4- & 8-Channel 10-Bit ADCs |
| 中文描述： | LC2MOS，高速1 - ，4 - |
| 文件頁數(shù)： | 11/12頁 |
| 文件大?。?/td> | 220K |
| 代理商： | AD7777 |
AD7776/AD7777/AD7778
–11–
REV. 0
RT N is tied to REFOUT then the analog input range becomes
0 V to 2 V. T he fixed 2 V analog input voltage span of the ADC
can range from 1 V to 3 V (RT N = 0 V) to 0 V to 2 V (RT N =
2 V), i.e., with proper biasing, an input signal range from 0.3 V
to 2.3 V can be covered. Both the relative accuracy and differen-
tial nonlinearity performance remains essentially unchanged in
this mode while the SNR and T HD performance are typically
2 dB to 3 dB worse than standard.
Changing the Analog Input Voltage Range
By biasing the RT N pin above AGND it is possible to change
the analog input voltage range from its V
BIAS
±
V
SWING
format to
a more traditional 0 V to V
REF
range. T he new input range can
be described as
V
OFFSET
to
(
V
OFFSET
+ REFIN
)
where 0 V
≤
V
OFFSET
≤
1 V. T o produce this range the RT N pin
must be biased to (REFIN – 2 V
OFFSET
). For instance if
OUT LINE DIME NSIONS
Dimensions shown in inches and (mm).
R-24
24-Lead Wide-Body SOIC
PIN 1
0.299 (7.6)
0.291 (7.4)
13
12
1
24
0.419 (10.65)
0.394 (10.00)
0.013 (0.32)
0.009 (0.23)
0.005 (1.27)
0.015 (0.40)
0.614 (15.6)
0.598 (15.2)
0.104 (2.65)
0.093 (2.35)
0.012 (0.3)
0.004 (0.1)
0.019 (0.49)
0.014 (0.35)
0.050 (1.27)
BSC
R-28
28-Lead Wide-Body SOIC
PIN 1
0.299 (7.60)
0.291 (7.39)
15
14
1
28
0.414 (10.52)
0.398 (10.10)
0.03 (0.76)
0.02 (0.51)
0.013 (0.32)
0.009 (0.23)
0.042 (1.067)
0.018 (0.457)
0.708 (18.02)
0.696 (17.67)
0.096 (2.44)
0.089 (2.26)
0.01 (0.254)
0.006 (0.15)
0.019 (0.49)
0.014 (0.35)
0.050 (1.27)
BSC
1. LEAD NO. 1 IDENTIFIED BY A DOT.
2. SOIC LEADS WILL BE EITHER TIN PLATED OF SOLDER DIPPED
IN ACCORDANCE WITH MIL-M-38510 REQUIREMENTS.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD7777AN | LC2MOS, High Speed 1-, 4- & 8-Channel 10-Bit ADCs |
| AD7777AR | LC2MOS, High Speed 1-, 4- & 8-Channel 10-Bit ADCs |
| AD7778 | LC2MOS, High Speed 1-, 4- & 8-Channel 10-Bit ADCs |
| AD7778AS | LC2MOS, High Speed 1-, 4- & 8-Channel 10-Bit ADCs |
| AD7778* | LC2MOS. High Speed 1-. 4- & 8-Channel 10-Bit ADCs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD7777AN | 制造商:Analog Devices 功能描述:ADC Single SAR 378ksps 10-bit Parallel 28-Pin PDIP 制造商:Analog Devices 功能描述:4 CH 10-BIT ADC IC - Rail/Tube 制造商:Rochester Electronics LLC 功能描述:4 CH 10-BIT ADC IC - Bulk |
| AD7777ANZ | 功能描述:IC ADC 10BIT 4CHAN HS 28DIP 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:- 位數(shù):14 采樣率（每秒）:83k 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）:95mW 電壓電源: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，雙極 |
| AD7777AR | 制造商:Analog Devices 功能描述:ADC Single SAR 378ksps 10-bit Parallel 28-Pin SOIC W 制造商:Rochester Electronics LLC 功能描述:4 CH 10-BIT ADC IC - Bulk |
| AD7777AR-REEL | 制造商:Analog Devices 功能描述:ADC Single SAR 378ksps 10-bit Parallel 28-Pin SOIC W T/R |
| AD7777ARZ | 功能描述:IC ADC 10BIT 4CH HS 28SOIC 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 個單端，單極；2 個差分，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)。