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參數(shù)資料
| 型號： | EVAL-AD977ACB |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 0K |
| 描述： | BOARD EVAL FOR AD977A |
| 標準包裝： | 1 |
| ADC 的數(shù)量： | 1 |
| 位數(shù)： | 16 |
| 采樣率（每秒）： | 200k |
| 數(shù)據(jù)接口： | 串行 |
| 輸入范圍： | ±10 V |
| 在以下條件下的電源（標準）： | 100mW @ 200kSPS |
| 工作溫度： | -40°C ~ 85°C |
| 已用 IC / 零件： | AD977A |
| 已供物品： | 板 |
| 相關產(chǎn)品： | AD977CRSZ-ND - IC ADC 16BIT SRL 100KSPS 28SSOP AD977BRZ-ND - IC ADC 16BIT 100KSPS 20SOIC AD977BRSZ-ND - IC ADC 16BIT 100KSPS 28SSOP AD977BNZ-ND - IC ADC 16BIT 100KSPS 20DIP AD977ARSZ-ND - IC ADC 16BIT 100KSPS 28SSOP AD977ACRZ-ND - IC ADC 16BIT 200KSPS 20SOIC AD977ACRSZ-ND - IC ADC 16BIT 200KSPS 28SSOP AD977ABNZ-ND - IC ADC 16BIT 200KSPS 20DIP AD977ACNZ-ND - IC ADC 16BIT 200KSPS 20DIP AD977AANZ-ND - IC ADC 16BIT 200KSPS 20DIP 更多... |
REV. D
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
a
AD977/AD977A
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
World Wide Web Site: http://www.analog.com
Fax: 781/326-8703
Analog Devices, Inc., 2000
16-Bit, 100 kSPS/200 kSPS
BiCMOS A/D Converter
FUNCTIONAL BLOCK DIAGRAM
PWRD
SYNC
DATACLK
DATA
2R
R1IN
R2IN
R3IN
REF
VANA
4k
DGND
TAG
R/
CCS
VDIG
AGND2
CAP
AGND1
SWITCHED
CAP ADC
4R
AD977/
AD977A
R = 5k
AD977
R = 2.5k
AD977A
4R
R
2.5V
REFERENCE
BUSY
SERIAL
DATA
INTERFACE
CONTROL LOGIC &
INTERNAL CALIBRATION CIRCUITRY
CLOCK
SB/
BTC EXT/INT
FEATURES
Fast 16-Bit ADC
100 kSPS Throughput Rate—AD977
200 kSPS Throughput Rate—AD977A
Single 5 V Supply Operation
Power Dissipation 100 mW Max
Power-Down Mode 50
W
Input Ranges:
Unipolar; 0 V–10 V, 0 V–5 V and 0 V–4 V
Bipolar;
10 V,
5 V and
3.3 V
Choice of External or Internal 2.5 V Reference
High Speed Serial Interface
On-Chip Clock
20-Lead Skinny DIP or SOIC Package
28-Lead Skinny SSOP Package
GENERAL DESCRIPTION
The AD977/AD977A is a high speed, low power 16-bit A/D
converter that operates from a single 5 V supply. The AD977A
has a throughput rate of 200 kSPS whereas the AD977 has a
throughput rate of 100 kSPS. Each part contains a successive
approximation, switched capacitor ADC, an internal 2.5 V
reference, and a high speed serial interface. The ADC is factory
calibrated to minimize all linearity errors. The AD977/AD977A is
specified for full scale bipolar input ranges of
±10 V, ±5 V and
±3.3 V, and unipolar ranges of 0 V to 10 V, 0 V to 5 V and
0 V to 4 V.
The AD977/AD977A is comprehensively tested for ac param-
eters such as SNR and THD, as well as the more traditional dc
parameters of offset, gain and linearity.
PRODUCT HIGHLIGHTS
1. Fast Throughput
The AD977/AD977A is a high speed, 16-bit ADC based on
a factory calibrated switched capacitor architecture.
2. Single-Supply Operation
The AD977/AD977A operates from a single 5 V supply and
dissipates only 100 mW max.
3. Comprehensive DC and AC Specifications
In addition to the traditional specifications of offset, gain
and linearity, the AD977/AD977A is fully tested for SNR
and THD.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| EVAL-AD977CB | 功能描述:BOARD EVAL FOR AD977 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - 模數(shù)轉換器 (ADC) 系列:- 產(chǎn)品培訓模塊:Obsolescence Mitigation Program 標準包裝:1 系列:- ADC 的數(shù)量:1 位數(shù):12 采樣率（每秒）:94.4k 數(shù)據(jù)接口:USB 輸入范圍:±VREF/2 在以下條件下的電源（標準）:- 工作溫度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板，軟件 |
| EVAL-AD9830EBZ | 功能描述:BOARD EVALUATION AD9830 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:- 標準包裝:1 系列:- 主要目的:電信，線路接口單元（LIU） 嵌入式:- 已用 IC / 零件:IDT82V2081 主要屬性:T1/J1/E1 LIU 次要屬性:- 已供物品:板，電源，線纜，CD 其它名稱:82EBV2081 |
| EVAL-AD9831EB | 制造商:Analog Devices 功能描述: |
| EVAL-AD9831EBZ | 功能描述:BOARD EVALUATION AD9831 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:- 標準包裝:1 系列:- 主要目的:電信，線路接口單元（LIU） 嵌入式:- 已用 IC / 零件:IDT82V2081 主要屬性:T1/J1/E1 LIU 次要屬性:- 已供物品:板，電源，線纜，CD 其它名稱:82EBV2081 |
| EVAL-AD9832EB | 制造商:Analog Devices 功能描述:EVALUATION BOARD I.C. - Bulk 制造商:Analog Devices 功能描述:AD9832 EVAL BOARD |
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