- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄379646 > ADS-B932 (Electronic Theatre Controls, Inc.) 16-Bit, 2MHz Sampling A/D Converters PDF資料下載
參數(shù)資料
| 型號(hào)： | ADS-B932 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | 串行ADC |
| 英文描述： | 16-Bit, 2MHz Sampling A/D Converters |
| 中文描述： | 16位，2MHz的采樣A / D轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大小： | 174K |
| 代理商： | ADS-B932 |
PIN
FUNCTION
PIN
FUNCTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
+3.2V REF. OUT
UNIPOLAR
ANALOG INPUT
ANALOG GROUND
OFFSET ADJUST
GAIN ADJUST
DIGITAL GROUND
FIFO/DIR
FIFO READ
FSTAT1
FSTAT2
START CONVERT
BIT 16 (LSB)
BIT 15
BIT 14
BIT 13
BIT 12
BIT 11
BIT 10
BIT 9
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
NO CONNECTION
NO CONNECTION
+5V ANALOG SUPPLY
–5V SUPPLY
ANALOG GROUND
COMP. BITS
OUTPUT ENABLE
OVERFLOW
EOC
+5V DIGITAL SUPPLY
DIGITAL GROUND
BIT 1 (MSB)
BIT 1 (MSB)
BIT 2
BIT 3
BIT 4
BIT 5
BIT 6
BIT 7
BIT 8
FEATURES
·
16-bit resolution
·
2MHz sampling rate
·
Functionally complete
·
No missing codes over full military temperature range
·
Edge-triggered
·
±5V supplies, 1.85 Watts
·
Small, 40-pin, ceramic TDIP
·
87dB SNR, –88dB THD
·
Ideal for both time and frequency-domain applications
16-Bit, 2MHz
Sampling A/D Converters
INNOV A TION and EX CELLENCE
GENERAL DESCRIPTION
The low-cost ADS-932 is a 16-bit, 2MHz sampling A/D
converter. This device accurately samples full-scale input
signals up to Nyquist frequencies with no missing codes. The
dynamic performance of the ADS-932 has been optimized to
achieve a signal-to-noise ratio (SNR) of 87dB and a total
harmonic distortion (THD) of –88dB.
Packaged in a 40-pin TDIP, the functionally complete ADS-932
contains a fast-settling sample-hold amplifier, a subranging
(two-pass) A/D converter, an internal reference, timing/control
logic, and error-correction circuitry. Digital input and output
levels are TTL. The ADS-932 only requires the rising edge of
the start convert pulse to operate.
Requiring only ±5V supplies, the ADS-932 dissipates 1.85
Watts. The device is offered with a bipolar (±2.75V) analog
input range or a unipolar (0 to –5.5V) input range. Models are
available for use in either commercial (0 to +70°C) or military
(–55 to +125°C) operating temperature ranges. A proprietary,
auto-calibrating, error-correcting circuit enables the device to
achieve specified performance over the full military
temperature range. Typical applications include medical
imaging, radar, sonar, communications and instrumentation.
INPUT/OUTPUT CONNECTIONS
ADS-932
DATEL, Inc., Mansfield, MA 02048 (USA)
Tel: (508)339-3000, (800)233-2756 Fax: (508)339-6356
E-mail:sales@datel.com
Internet: www.datel.com
Figure 1. ADS-932 Functional Block Diagram
3
O
29 BIT 1 (MSB)
28 BIT 1 (MSB)
27 BIT 2
26 BIT 3
25 BIT 4
24 BIT 5
23 BIT 6
22 BIT 7
21 BIT 8
20 BIT 9
19 BIT 10
18 BIT 11
17 BIT 12
16 BIT 13
15 BIT 14
14 BIT 15
13 BIT 16 (LSB)
TIMING AND
CONTROL LOGIC
GAIN ADJUST 6
+3.2V REF. OUT 1
OFFSET ADJUST 5
EOC 32
ANALOG GROUND
4, 36
DIGITAL GROUND
7, 30
+5V DIGITAL SUPPLY 31
–5V SUPPLY
37
+5V ANALOG SUPPLY
38
NO CONNECTION
39, 40
C
POWER and GROUNDING
2
S/H
GAIN
ADJUST
CKT.
OFFSET
ADJUST
CKT.
PRECISION
+3.2V REFERENCE
ANALOG INPUT 3
START CONVERT 12
COMP. BITS 35
10 FSTAT1
11 FSTAT2
8 FIFO/DIR
9 FIFO/READ
34 OUTPUT ENABLE
33 OVERFLOW
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADS119 | ECONOLINE: REC3-S_DRW(Z)/H* - 3W DIP Package- 1kVDC Isolation- Wide Input 2:1 & 4:1- Regulated Output- 100% Burned In- UL94V-0 Package Material- Continuous Short Circiut Protection- Efficiency to 80% |
| ADC-B119 | 12-Bit, 10MHz, Low-Power Sampling A/D Converters |
| ADS-119 | LJT 12C 8#20 4#16 SKT RECP |
| ADS-119GC | Circular Connector; No. of Contacts:4; Series:LJT07R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:21; Circular Contact Gender:Socket; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:21-75 |
| ADS-119GM | 12-Bit, 10MHz, Low-Power Sampling A/D Converters |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADS-B933 | 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 Evaluation Board RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V |
| ADS-B935 | 制造商:Murata Power Solutions 功能描述:Evaluation Board |
| ADS-B937 | 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 Evaluation Board RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V |
| ADS-B943 | 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 Evaluation Board RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V |
| ADS-B944 | 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 Evaluation Board RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。