- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄9502 > AD974BRSZ (Analog Devices Inc)IC DAS 16BIT 4CH 200KSPS 28-SSOP PDF資料下載
參數(shù)資料
| 型號： | AD974BRSZ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 15/20頁 |
| 文件大小： | 0K |
| 描述： | IC DAS 16BIT 4CH 200KSPS 28-SSOP |
| 標準包裝： | 1 |
| 類型： | 數(shù)據(jù)采集系統(tǒng)（DAS） |
| 分辨率（位）： | 16 b |
| 采樣率（每秒）： | 200k |
| 數(shù)據(jù)接口： | 串行 |
| 電壓電源： | 模擬和數(shù)字 |
| 電源電壓： | 4.75 V ~ 5.25 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 28-SSOP（0.209"，5.30mm 寬） |
| 供應商設(shè)備封裝： | 28-SSOP |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 776 (CN2011-ZH PDF) |
| 配用： | EVAL-AD974CB-ND - BOARD EVAL FOR AD974 |
REV. A
AD974
–4–
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD974 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
ABSOLUTE MAXIMUM RATINGS
1
Analog Inputs
VxA, VxB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±25 V
CAP . . . . . . . . . . . . . . . . +VANA + 0.3 V to AGND2 – 0.3 V
REF . . . . . . . . . . . . . . . . . . . . Indefinite Short to AGND2,
Momentary Short to VANA
Ground Voltage Differences
DGND, AGND1, AGND2 . . . . . . . . . . . . . . . . . . .
±0.3 V
Supply Voltages
VANA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7 V
VDIG to VANA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±7 V
VDIG
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7 V
Digital Inputs . . . . . . . . . . . . . . . . . . . –0.3 V to VDIG + 0.3 V
Internal Power Dissipation2
PDIP (N), SOIC (R), SSOP (RS) . . . . . . . . . . . . . 700 mW
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . +150
°C
Storage Temperature Range N, R . . . . . . . . –65
°C to +150°C
Lead Temperature Range
(Soldering 10 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . +300
°C
NOTES
1Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
2Specification is for device in free air:
28-Lead PDIP:
θ
JA = 100°C/W, θJC = 31°C/W
28-Lead SOIC:
θ
JA = 75°C/W, θJC = 24°C/W
28-Lead SSOP:
θ
JA = 109°C/W, θJC = 39°C/W
PIN CONFIGURATION
SOIC, DIP AND SSOP
TOP VIEW
(Not to Scale)
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
AD974
DGND
EXT/
INT
PWRD
VDIG
R/
C
AGND2
REF
AGND1
V3A
V3B
V4A
CAP
BIP
V4B
SYNC
DATACLK
DATA
WR2
WR1
CS
BUSY
V2B
V2A
V1B
V1A
A1
A0
VANA
TO OUTPUT
PIN
CL
100pF
IOL
+1.4V
IOH
1.6mA
500 A
Figure 1. Load Circuit for Digital Interface Timing
ORDERING GUIDE
Temperature
Package
Model
Range
Max INL
Min S/(N+D)
Description
Options
AD974AN
–40
°C to +85°C
±3.0 LSB
83 dB
28-Lead Plastic DIP
N-28B
AD974BN
–40
°C to +85°C
±2.0 LSB
85 dB
28-Lead Plastic DIP
N-28B
AD974AR
–40
°C to +85°C
±3.0 LSB
83 dB
28-Lead SOIC
R-28
AD974BR
–40
°C to +85°C
±2.0 LSB
85 dB
28-Lead SOIC
R-28
AD974ARS
–40
°C to +85°C
±3.0 LSB
83 dB
28-Lead SSOP
RS-28
AD974BRS
–40
°C to +85°C
±2.0 LSB
85 dB
28-Lead SSOP
RS-28
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| V110A24M300BF2 | CONVERTER MOD DC/DC 24V 300W |
| AD974ANZ | IC DAS 16BIT 4CH 200KSPS 28DIP |
| VI-B4R-MY-S | CONVERTER MOD DC/DC 7.5V 50W |
| VE-B31-IU | CONVERTER MOD DC/DC 12V 200W |
| VI-B3X-IU | CONVERTER MOD DC/DC 5.2V 200W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD974BRZ | 功能描述:IC DAS 16BIT 4CH 200KSPS 28SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - ADCs/DAC - 專用型 系列:- 產(chǎn)品培訓模塊:Data Converter Basics 標準包裝:1 系列:- 類型:電機控制 分辨率（位）:12 b 采樣率（每秒）:1M 數(shù)據(jù)接口:串行，并聯(lián) 電壓電源:單電源 電源電壓:2.7 V ~ 3.6 V，4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:100-TQFP 供應商設(shè)備封裝:100-TQFP（14x14） 包裝:剪切帶 (CT) 其它名稱:296-18373-1 |
| AD9750 | 制造商:AD 制造商全稱:Analog Devices 功能描述:10-Bit, 125 MSPS High Performance TxDAC D/A Converter |
| AD9750AR | 制造商:Analog Devices 功能描述:DAC 1-CH Segment 10-bit 28-Pin SOIC W 制造商:Analog Devices 功能描述:DAC SGL 10-BIT 28SOIC - Rail/Tube 制造商:Rochester Electronics LLC 功能描述:10 BIT 12500 MSPS+ TXDAC D/A CONVERTER - Bulk 制造商:Analog Devices 功能描述:0BIT DAC POLY FUSE 9750 SOIC28 |
| AD9750ARRL | 制造商:Analog Devices 功能描述:DAC 1-CH Segment 10-bit 28-Pin SOIC W T/R 制造商:Rochester Electronics LLC 功能描述:10 BIT 125 MSPS+ TXDAC D/A CONVERTER - Bulk |
發(fā)布緊急采購，3分鐘左右您將得到回復。