- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373916 > AD774BJR (ANALOG DEVICES INC) Complete 12-Bit A/D Converters PDF資料下載
參數(shù)資料
| 型號： | AD774BJR |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | ADC |
| 英文描述： | Complete 12-Bit A/D Converters |
| 中文描述： | 1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PDSO28 |
| 封裝： | PLASTIC, SOIC-28 |
| 文件頁數(shù)： | 2/12頁 |
| 文件大小： | 247K |
| 代理商： | AD774BJR |
J Grade
Min Typ
K Grade
Max Min Typ Max
A Grade
Min Typ Max
B Grade
Min Typ Max
T Grade
Min
Model (AD674B or AD774B)
Typ Max
Unit
RESOLUTION
12
12
12
12
12
Bits
LINEARITY ERROR @ 25
°
C
T
MIN
to T
MAX
1
1
1/2
1/2
1
1
1/2
1/2
1/2
1
LSB
LSB
DIFFERENTIAL LINEARITY ERROR
(Minimum Resolution for Which No
Missing Codes are Guaranteed)
12
12
12
12
12
Bits
UNIPOLAR OFFSET
1
@ 25
°
C
2
2
2
2
2
LSB
BIPOLAR OFFSET
1
@ 25
°
C
6
3
6
3
3
LSB
FULL-SCALE CALIBRATION ERROR
1, 2
@ 25
°
C (with Fixed 50
Resistor
from REF OUT to REF IN)
0.1
0.25
0.1
0.125
0.1
0.25
0.1
0.125
0.1
0.125
% of FS
TEMPERATURE RANGE
0
70
0
70
–40
+85
–40
+85
–55
+125
°
C
TEMPERATURE DRIFT
3
(Using Internal Reference)
Unipolar
Bipolar Offset
Full-Scale Calibration
2
2
6
1
1
2
2
2
8
1
1
5
1
2
7
LSB
LSB
LSB
POWER SUPPLY REJECTION
Max Change in Full-Scale Calibration
V
CC
= +15 V
±
1.5 V or +12 V
±
0.6 V
V
LOGIC
= +5 V
±
0.5 V
V
EE
= –15 V
±
1.5 V or –12 V
±
0.6 V
2
1/2
2
1
1/2
1
2
1/2
2
1
1/2
1
1
1/2
1
LSB
LSB
LSB
ANALOG INPUT
Input Ranges
Bipolar
–5
–10
0
0
+5
+10
10
20
–5
–10
0
0
+5
+10
10
20
–5
–10
0
0
+5
+10
10
20
–5
–10
0
0
+5
+10
10
20
–5
–10
0
0
+5
+10
10
20
V
V
V
V
Unipolar
Input Impedance
10 V Span
20 V Span
3
6
5
10
7
14
3
6
5
10
7
14
3
6
5
10
7
14
3
6
5
10
7
14
3
6
5
10
7
14
k
k
POWER SUPPLIES
Operating Range
V
LOGIC
V
CC
V
EE
Operating Current
I
LOGIC
I
CC
I
EE
4.5
11.4
–16.5
5.5
16.5
–11.4 –16.5
4.5
11.4
5.5
16.5
–11.4
4.5
11.4
–16.5
5.5
16.5
–11.4
4.5
11.4
–16.5
5.5
16.5
–11.4 –16.5
4.5
11.4
5.5
16.5
–11.4
V
V
V
3.5
3.5
10
7
7
14
3.5
3.5
10
7
7
14
3.5
7
3.5
7
10
3.5
3.5
10
7
7
14
3.5
7
3.5
7
10
mA
mA
mA
14
14
POWER CONSUMPTION
220
175
375
220
375
175
220
375
175
220
375
175
220
375
175
mW
4
mW
5
INTERNAL REFERENCE VOLTAGE
Output Current
(Available for External Loads)
(External Load Should Not
Change During the Conversion)
9.9
10.0
10.1
9.9
10.0
10.1
9.9
10.0
10.1
9.9
10.0
10.1
9.9
10.0
10.1
V
2.0
2.0
2.0
2.0
2.0
mA
NOTES
1
Adjustable to zero.
2
Includes internal voltage reference error.
3
Maximum change from 25
°
C value to the value at T
MIN
or T
MAX
.
4
Tested with REF OUT tied to REF IN through 50
resistor, V
CC
= +16.5 V, V
EE
= –16.5 V, V
LOGIC
= +5.5 V, and outputs in high-Z mode.
5
Tested with REF OUT tied to REF IN through 50
resistor, V
CC
= +12 V, V
EE
= –12 V, V
LOGIC
= +5 V, and outputs in high-Z mode.
Specifications subject to change without notice.
Specifications shown in
boldface
are tested on
all
devices at final electrical test at T
MIN
, 25
°
C, and T
MAX
. Results from those tests are used to calculate outgoing quality levels. All min and
max specifications are guaranteed, although only those shown in boldface are tested.
V
LOGIC
= +5 V 10%, V
EE
= –15 V
10% or –12 V 5%, unless otherwise noted.)
(T
MIN
to T
MAX
with V
CC
= +15 V 10% or +12 V 5%,
REV. C
–2–
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD774BAR | Complete 12-Bit A/D Converters |
| AD774BBR | Complete 12-Bit A/D Converters |
| AD774BAD | Complete 12-Bit A/D Converters |
| AD774BBD | Complete 12-Bit A/D Converters |
| AD774BJN | Complete 12-Bit A/D Converters |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD774BKN | 功能描述:IC ADC 12BIT W/BUFF REF 28-DIP RoHS:否 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:- 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 |
| AD774BKNZ | 功能描述:IC ADC 12BIT W/BUFF REF 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 |
| AD774BKR | 制造商:AD 制造商全稱:Analog Devices 功能描述:Complete 12-Bit A/D Converters |
| AD774BTD | 制造商:Analog Devices 功能描述:ADC Single SAR 12-bit Parallel 28-Pin SBCDIP 制造商:Analog Devices 功能描述:ADC SGL SAR 12-BIT PARALLEL 28PIN SBDIP - Rail/Tube 制造商:Analog Devices 功能描述:IC ADC 12BIT W/BUFF REF 28-CDIP 制造商:Analog Devices 功能描述:Analog to Digital Converters - ADC IC 12-Bit Successive Approx 制造商:Analog Devices 功能描述:CONVERTER - ADC |
| AD774BTD/883B | 制造商:Analog Devices 功能描述:ADC Single SAR 12-bit Parallel 28-Pin CDIP 制造商:Rochester Electronics LLC 功能描述:IC, 12-BIT ADC IC - Bulk 制造商:Analog Devices Inc. 功能描述:Analog to Digital Converters - ADC IC 12-Bit Successive Approx 制造商:Analog Devices 功能描述:CONVERTER - ADC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。